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this.setSpace("hwb",arguments)},cmyk:function(t){return this.setSpace("cmyk",arguments)},rgbArray:function(){return this.values.rgb},hslArray:function(){return this.values.hsl},hsvArray:function(){return this.values.hsv},hwbArray:function(){return 1!==this.values.alpha?this.values.hwb.concat([this.values.alpha]):this.values.hwb},cmykArray:function(){return this.values.cmyk},rgbaArray:function(){var t=this.values.rgb;return t.concat([this.values.alpha])},hslaArray:function(){var t=this.values.hsl;return t.concat([this.values.alpha])},alpha:function(t){return void 0===t?this.values.alpha:(this.setValues("alpha",t),this)},red:function(t){return this.setChannel("rgb",0,t)},green:function(t){return this.setChannel("rgb",1,t)},blue:function(t){return this.setChannel("rgb",2,t)},hue:function(t){return this.setChannel("hsl",0,t)},saturation:function(t){return this.setChannel("hsl",1,t)},lightness:function(t){return this.setChannel("hsl",2,t)},saturationv:function(t){return this.setChannel("hsv",1,t)},whiteness:function(t){return this.setChannel("hwb",1,t)},blackness:function(t){return this.setChannel("hwb",2,t)},value:function(t){return this.setChannel("hsv",2,t)},cyan:function(t){return this.setChannel("cmyk",0,t)},magenta:function(t){return this.setChannel("cmyk",1,t)},yellow:function(t){return this.setChannel("cmyk",2,t)},black:function(t){return this.setChannel("cmyk",3,t)},hexString:function(){return o.hexString(this.values.rgb)},rgbString:function(){return o.rgbString(this.values.rgb,this.values.alpha)},rgbaString:function(){return o.rgbaString(this.values.rgb,this.values.alpha)},percentString:function(){return o.percentString(this.values.rgb,this.values.alpha)},hslString:function(){return o.hslString(this.values.hsl,this.values.alpha)},hslaString:function(){return o.hslaString(this.values.hsl,this.values.alpha)},hwbString:function(){return o.hwbString(this.values.hwb,this.values.alpha)},keyword:function(){return 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this.values.hsl[1]+=this.values.hsl[1]*t,this.setValues("hsl",this.values.hsl),this},desaturate:function(t){return this.values.hsl[1]-=this.values.hsl[1]*t,this.setValues("hsl",this.values.hsl),this},whiten:function(t){return this.values.hwb[1]+=this.values.hwb[1]*t,this.setValues("hwb",this.values.hwb),this},blacken:function(t){return this.values.hwb[2]+=this.values.hwb[2]*t,this.setValues("hwb",this.values.hwb),this},greyscale:function(){var t=this.values.rgb,e=.3*t[0]+.59*t[1]+.11*t[2];return this.setValues("rgb",[e,e,e]),this},clearer:function(t){return this.setValues("alpha",this.values.alpha-this.values.alpha*t),this},opaquer:function(t){return this.setValues("alpha",this.values.alpha+this.values.alpha*t),this},rotate:function(t){var e=this.values.hsl[0];return e=(e+t)%360,e=0>e?360+e:e,this.values.hsl[0]=e,this.setValues("hsl",this.values.hsl),this},mix:function(t,e){e=1-(null==e?.5:e);for(var i=2*e-1,o=this.alpha()-t.alpha(),s=((i*o==-1?i:(i+o)/(1+i*o))+1)/2,a=1-s,n=this.rgbArray(),r=t.rgbArray(),h=0;h<n.length;h++)n[h]=n[h]*s+r[h]*a;this.setValues("rgb",n);var l=this.alpha()*e+t.alpha()*(1-e);return this.setValues("alpha",l),this},toJSON:function(){return this.rgb()},clone:function(){return new s(this.rgb())}},s.prototype.getValues=function(t){for(var e={},i=0;i<t.length;i++)e[t.charAt(i)]=this.values[t][i];return 1!=this.values.alpha&&(e.a=this.values.alpha),e},s.prototype.setValues=function(t,e){var o={rgb:["red","green","blue"],hsl:["hue","saturation","lightness"],hsv:["hue","saturation","value"],hwb:["hue","whiteness","blackness"],cmyk:["cyan","magenta","yellow","black"]},s={rgb:[255,255,255],hsl:[360,100,100],hsv:[360,100,100],hwb:[360,100,100],cmyk:[100,100,100,100]},a=1;if("alpha"==t)a=e;else if(e.length)this.values[t]=e.slice(0,t.length),a=e[t.length];else if(void 0!==e[t.charAt(0)]){for(var n=0;n<t.length;n++)this.values[t][n]=e[t.charAt(n)];a=e.a}else if(void 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l(j(t))}e.exports={rgb2hsl:o,rgb2hsv:s,rgb2hwb:a,rgb2cmyk:n,rgb2keyword:h,rgb2xyz:l,rgb2lab:c,rgb2lch:d,hsl2rgb:u,hsl2hsv:m,hsl2hwb:f,hsl2cmyk:p,hsl2keyword:x,hsv2rgb:v,hsv2hsl:y,hsv2hwb:k,hsv2cmyk:S,hsv2keyword:D,hwb2rgb:C,hwb2hsl:w,hwb2hsv:_,hwb2cmyk:A,hwb2keyword:M,cmyk2rgb:I,cmyk2hsl:F,cmyk2hsv:P,cmyk2hwb:T,cmyk2keyword:R,keyword2rgb:j,keyword2hsl:q,keyword2hsv:U,keyword2hwb:Y,keyword2cmyk:Q,keyword2lab:J,keyword2xyz:Z,xyz2rgb:L,xyz2lab:z,xyz2lch:W,lab2xyz:V,lab2rgb:O,lab2lch:B,lch2lab:N,lch2xyz:H,lch2rgb:E};var X={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},G={};for(var $ in X)G[JSON.stringify(X[$])]=$},{}],3:[function(t,e,i){var o=t("./conversions"),s=function(){return new l};for(var a in o){s[a+"Raw"]=function(t){return function(e){return"number"==typeof e&&(e=Array.prototype.slice.call(arguments)),o[t](e)}}(a);var n=/(\w+)2(\w+)/.exec(a),r=n[1],h=n[2];s[r]=s[r]||{},s[r][h]=s[a]=function(t){return function(e){"number"==typeof e&&(e=Array.prototype.slice.call(arguments));var i=o[t](e);if("string"==typeof i||void 0===i)return i;for(var s=0;s<i.length;s++)i[s]=Math.round(i[s]);return i}}(a)}var l=function(){this.convs={}};l.prototype.routeSpace=function(t,e){var i=e[0];return void 0===i?this.getValues(t):("number"==typeof i&&(i=Array.prototype.slice.call(e)),this.setValues(t,i))},l.prototype.setValues=function(t,e){return this.space=t,this.convs={},this.convs[t]=e,this},l.prototype.getValues=function(t){var e=this.convs[t];if(!e){var i=this.space,o=this.convs[i];e=s[i][t](o),this.convs[t]=e}return 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r=r||0==r?x(r,0,1):1,n[3]=r,n}}function s(t){if(t){var e=/^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/,i=t.match(e);if(i){var o=parseFloat(i[4]),s=x(parseInt(i[1]),0,360),a=x(parseFloat(i[2]),0,100),n=x(parseFloat(i[3]),0,100),r=x(isNaN(o)?1:o,0,1);return[s,a,n,r]}}}function a(t){if(t){var e=/^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/,i=t.match(e);if(i){var o=parseFloat(i[4]),s=x(parseInt(i[1]),0,360),a=x(parseFloat(i[2]),0,100),n=x(parseFloat(i[3]),0,100),r=x(isNaN(o)?1:o,0,1);return[s,a,n,r]}}}function n(t){var e=o(t);return e&&e.slice(0,3)}function r(t){var e=s(t);return e&&e.slice(0,3)}function h(t){var e=o(t);return e?e[3]:(e=s(t))?e[3]:(e=a(t))?e[3]:void 0}function l(t){return"#"+v(t[0])+v(t[1])+v(t[2])}function c(t,e){return 1>e||t[3]&&t[3]<1?d(t,e):"rgb("+t[0]+", "+t[1]+", "+t[2]+")"}function d(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"rgba("+t[0]+", "+t[1]+", "+t[2]+", "+e+")"}function u(t,e){if(1>e||t[3]&&t[3]<1)return g(t,e);var i=Math.round(t[0]/255*100),o=Math.round(t[1]/255*100),s=Math.round(t[2]/255*100);return"rgb("+i+"%, "+o+"%, "+s+"%)"}function g(t,e){var i=Math.round(t[0]/255*100),o=Math.round(t[1]/255*100),s=Math.round(t[2]/255*100);return"rgba("+i+"%, "+o+"%, "+s+"%, "+(e||t[3]||1)+")"}function m(t,e){return 1>e||t[3]&&t[3]<1?f(t,e):"hsl("+t[0]+", "+t[1]+"%, "+t[2]+"%)"}function f(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"hsla("+t[0]+", "+t[1]+"%, "+t[2]+"%, "+e+")"}function p(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"hwb("+t[0]+", "+t[1]+"%, "+t[2]+"%"+(void 0!==e&&1!==e?", "+e:"")+")"}function b(t){return k[t.slice(0,3)]}function x(t,e,i){return Math.min(Math.max(e,t),i)}function v(t){var e=t.toString(16).toUpperCase();return e.length<2?"0"+e:e}var y=t("color-name");e.exports={getRgba:o,getHsla:s,getRgb:n,getHsl:r,getHwb:a,getAlpha:h,hexString:l,rgbString:c,rgbaString:d,percentString:u,percentaString:g,hslString:m,hslaString:f,hwbString:p,keyword:b};var k={};for(var S in y)k[y[S]]=S},{"color-name":5}],5:[function(t,e,i){e.exports={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]}},{}]},{},[1])},{}],2:[function(t,e,i){/*!
- * Chart.js
- * http://chartjs.org/
- * Version: 2.0.0-beta2
- *
- * Copyright 2015 Nick Downie
- * Released under the MIT license
- * https://github.com/nnnick/Chart.js/blob/master/LICENSE.md
- */
-var o=t("./core/core.js")();t("./core/core.element")(o),t("./core/core.animation")(o),t("./core/core.controller")(o),t("./core/core.datasetController")(o),t("./core/core.layoutService")(o),t("./core/core.legend")(o),t("./core/core.scale")(o),t("./core/core.scaleService")(o),t("./core/core.title")(o),t("./core/core.tooltip")(o),t("./controllers/controller.bar")(o),t("./controllers/controller.bubble")(o),t("./controllers/controller.doughnut")(o),t("./controllers/controller.line")(o),t("./controllers/controller.polarArea")(o),t("./controllers/controller.radar")(o),t("./scales/scale.category")(o),t("./scales/scale.linear")(o),t("./scales/scale.logarithmic")(o),t("./scales/scale.radialLinear")(o),t("./scales/scale.time")(o,moment),t("./elements/element.arc")(o),t("./elements/element.line")(o),t("./elements/element.point")(o),t("./elements/element.rectangle")(o),t("./charts/Chart.Bar")(o),t("./charts/Chart.Bubble")(o),t("./charts/Chart.Doughnut")(o),t("./charts/Chart.Line")(o),t("./charts/Chart.PolarArea")(o),t("./charts/Chart.Radar")(o),t("./charts/Chart.Scatter")(o)},{"./charts/Chart.Bar":3,"./charts/Chart.Bubble":4,"./charts/Chart.Doughnut":5,"./charts/Chart.Line":6,"./charts/Chart.PolarArea":7,"./charts/Chart.Radar":8,"./charts/Chart.Scatter":9,"./controllers/controller.bar":10,"./controllers/controller.bubble":11,"./controllers/controller.doughnut":12,"./controllers/controller.line":13,"./controllers/controller.polarArea":14,"./controllers/controller.radar":15,"./core/core.animation":16,"./core/core.controller":17,"./core/core.datasetController":18,"./core/core.element":19,"./core/core.js":21,"./core/core.layoutService":22,"./core/core.legend":23,"./core/core.scale":24,"./core/core.scaleService":25,"./core/core.title":26,"./core/core.tooltip":27,"./elements/element.arc":28,"./elements/element.line":29,"./elements/element.point":30,"./elements/element.rectangle":31,"./scales/scale.category":32,"./scales/scale.linear":33,"./scales/scale.logarithmic":34,"./scales/scale.radialLinear":35,"./scales/scale.time":36}],3:[function(t,e,i){"use 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e={hover:{mode:"single"},scales:{xAxes:[{type:"linear",position:"bottom",id:"x-axis-1"}],yAxes:[{type:"linear",position:"left",id:"y-axis-1"}]},tooltips:{callbacks:{title:function(t,e){return""},label:function(t,e){return"("+t.xLabel+", "+t.yLabel+")"}}}};t.defaults.scatter=e,t.controllers.scatter=t.controllers.line,t.Scatter=function(e,i){return i.type="scatter",new t(e,i)}}},{}],10:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.bar={hover:{mode:"label"},scales:{xAxes:[{type:"category",categoryPercentage:.8,barPercentage:.9,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}},e.controllers.bar=e.DatasetController.extend({initialize:function(t,i){e.DatasetController.prototype.initialize.call(this,t,i),this.getDataset().bar=!0},getBarCount:function(){var t=0;return 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a,n=this.getScaleForId(this.getDataset().xAxisID),r=this.getScaleForId(this.getDataset().yAxisID);a=r.min<0&&r.max<0?r.getPixelForValue(r.max):r.min>0&&r.max>0?r.getPixelForValue(r.min):r.getPixelForValue(0),i.extend(t,{_chart:this.chart.chart,_xScale:n,_yScale:r,_datasetIndex:this.index,_index:e,_model:{x:this.calculateBarX(e,this.index),y:o?a:this.calculateBarY(e,this.index),label:this.chart.data.labels[e],datasetLabel:this.getDataset().label,base:this.calculateBarBase(this.index,e),width:this.calculateBarWidth(s),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.rectangle.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.rectangle.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.rectangle.borderWidth)}}),t.pivot()},calculateBarBase:function(t,e){var o=(this.getScaleForId(this.getDataset().xAxisID),this.getScaleForId(this.getDataset().yAxisID)),s=0;if(o.options.stacked){var a=this.chart.data.datasets[t].data[e];if(0>a)for(var n=0;t>n;n++){var r=this.chart.data.datasets[n];i.isDatasetVisible(r)&&r.yAxisID===o.id&&r.bar&&(s+=r.data[e]<0?r.data[e]:0)}else for(var h=0;t>h;h++){var l=this.chart.data.datasets[h];i.isDatasetVisible(l)&&l.yAxisID===o.id&&l.bar&&(s+=l.data[e]>0?l.data[e]:0)}return o.getPixelForValue(s)}return s=o.getPixelForValue(o.min),o.beginAtZero||o.min<=0&&o.max>=0||o.min>=0&&o.max<=0?s=o.getPixelForValue(0,0):o.min<0&&o.max<0&&(s=o.getPixelForValue(o.max)),s},getRuler:function(){var t=this.getScaleForId(this.getDataset().xAxisID),e=(this.getScaleForId(this.getDataset().yAxisID),this.getBarCount()),i=function(){for(var e=t.getPixelForTick(1)-t.getPixelForTick(0),i=2;i<this.getDataset().data.length;i++)e=Math.min(t.getPixelForTick(i)-t.getPixelForTick(i-1),e);return e}.call(this),o=i*t.options.categoryPercentage,s=(i-i*t.options.categoryPercentage)/2,a=o/e,n=a*t.options.barPercentage,r=a-a*t.options.barPercentage;return{datasetCount:e,tickWidth:i,categoryWidth:o,categorySpacing:s,fullBarWidth:a,barWidth:n,barSpacing:r}},calculateBarWidth:function(){var t=this.getScaleForId(this.getDataset().xAxisID),e=this.getRuler();return t.options.stacked?e.categoryWidth:e.barWidth},getBarIndex:function(t){for(var e=0,o=0;t>o;++o)i.isDatasetVisible(this.chart.data.datasets[o])&&this.chart.data.datasets[o].bar&&++e;return e},calculateBarX:function(t,e){var i=(this.getScaleForId(this.getDataset().yAxisID),this.getScaleForId(this.getDataset().xAxisID)),o=this.getBarIndex(e),s=this.getRuler(),a=i.getPixelForValue(null,t,e,this.chart.isCombo);return a-=this.chart.isCombo?s.tickWidth/2:0,i.options.stacked?a+s.categoryWidth/2+s.categorySpacing:a+s.barWidth/2+s.categorySpacing+s.barWidth*o+s.barSpacing/2+s.barSpacing*o},calculateBarY:function(t,e){var o=(this.getScaleForId(this.getDataset().xAxisID),this.getScaleForId(this.getDataset().yAxisID)),s=this.getDataset().data[t];if(o.options.stacked){for(var a=0,n=0,r=0;e>r;r++){var h=this.chart.data.datasets[r];i.isDatasetVisible(h)&&h.bar&&h.yAxisID===o.id&&(h.data[t]<0?n+=h.data[t]||0:a+=h.data[t]||0)}return 0>s?o.getPixelForValue(n+s):o.getPixelForValue(a+s)}return o.getPixelForValue(s)},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){var o=this.getDataset().data[i];null===o||void 0===o||isNaN(o)||t.transition(e).draw()},this)},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.rectangle.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.rectangle.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.rectangle.borderWidth)}})}},{"../core/core.helpers.js":20}],11:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.bubble={hover:{mode:"single"},scales:{xAxes:[{type:"linear",position:"bottom",id:"x-axis-0"}],yAxes:[{type:"linear",position:"left",id:"y-axis-0"}]},tooltips:{callbacks:{title:function(t,e){return""},label:function(t,e){var i=e.datasets[t.datasetIndex].label||"",o=e.datasets[t.datasetIndex].data[t.index];return i+": ("+o.x+", "+o.y+", "+o.r+")"}}}},e.controllers.bubble=e.DatasetController.extend({addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i)},update:function(t){var e,o=this.getDataset().metaData,s=this.getScaleForId(this.getDataset().yAxisID);this.getScaleForId(this.getDataset().xAxisID);e=s.min<0&&s.max<0?s.getPixelForValue(s.max):s.min>0&&s.max>0?s.getPixelForValue(s.min):s.getPixelForValue(0),i.each(o,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,o){var s,a=this.getScaleForId(this.getDataset().yAxisID),n=this.getScaleForId(this.getDataset().xAxisID);s=a.min<0&&a.max<0?a.getPixelForValue(a.max):a.min>0&&a.max>0?a.getPixelForValue(a.min):a.getPixelForValue(0),i.extend(t,{_chart:this.chart.chart,_xScale:n,_yScale:a,_datasetIndex:this.index,_index:e,_model:{x:o?n.getPixelForDecimal(.5):n.getPixelForValue(this.getDataset().data[e],e,this.index,this.chart.isCombo),y:o?s:a.getPixelForValue(this.getDataset().data[e],e,this.index),radius:o?0:t.custom&&t.custom.radius?t.custom.radius:this.getRadius(this.getDataset().data[e]),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.point.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.point.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.point.borderWidth),hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)}}),t._model.skip=t.custom&&t.custom.skip?t.custom.skip:isNaN(t._model.x)||isNaN(t._model.y),t.pivot()},getRadius:function(t){return t.r||this.chart.options.elements.point.radius},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e),t.draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.radius=t.custom&&t.custom.hoverRadius?t.custom.hoverRadius:i.getValueAtIndexOrDefault(e.hoverRadius,o,this.chart.options.elements.point.hoverRadius)+this.getRadius(this.getDataset().data[t._index]),t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.radius=t.custom&&t.custom.radius?t.custom.radius:this.getRadius(this.getDataset().data[t._index]),t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.point.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.point.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.point.borderWidth)}})}},{"../core/core.helpers.js":20}],12:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.doughnut={animation:{animateRotate:!0,animateScale:!1},aspectRatio:1,hover:{mode:"single"},legendCallback:function(t){var e=[];if(e.push('<ul class="'+t.id+'-legend">'),t.data.datasets.length)for(var i=0;i<t.data.datasets[0].data.length;++i)e.push('<li><span style="background-color:'+t.data.datasets[0].backgroundColor[i]+'">'),t.data.labels[i]&&e.push(t.data.labels[i]),e.push("</span></li>");return e.push("</ul>"),e.join("")},legend:{labels:{generateLabels:function(t){return t.labels.map(function(e,i){return{text:e,fillStyle:t.datasets[0].backgroundColor[i],hidden:isNaN(t.datasets[0].data[i]),index:i}})}},onClick:function(t,e){i.each(this.chart.data.datasets,function(t){t.metaHiddenData=t.metaHiddenData||[];var i=e.index;isNaN(t.data[i])?isNaN(t.metaHiddenData[i])||(t.data[i]=t.metaHiddenData[i]):(t.metaHiddenData[i]=t.data[i],t.data[i]=NaN)}),this.chart.update()}},cutoutPercentage:50,tooltips:{callbacks:{title:function(){return""},label:function(t,e){return e.labels[t.index]+": "+e.datasets[t.datasetIndex].data[t.index]}}}},e.defaults.pie=i.clone(e.defaults.doughnut),i.extend(e.defaults.pie,{cutoutPercentage:0}),e.controllers.doughnut=e.controllers.pie=e.DatasetController.extend({linkScales:function(){},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t,o){this.getDataset().metaData=this.getDataset().metaData||[];var s=new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});o&&i.isArray(this.getDataset().backgroundColor)&&this.getDataset().backgroundColor.splice(t,0,o),this.updateElement(s,t,!0),this.getDataset().metaData.splice(t,0,s)},getVisibleDatasetCount:function(){return i.where(this.chart.data.datasets,function(t){return i.isDatasetVisible(t)}).length},getRingIndex:function(t){for(var e=0,o=0;t>o;++o)i.isDatasetVisible(this.chart.data.datasets[o])&&++e;return e},update:function(t){var e=Math.min(this.chart.chartArea.right-this.chart.chartArea.left,this.chart.chartArea.bottom-this.chart.chartArea.top);this.chart.outerRadius=Math.max(e/2-this.chart.options.elements.arc.borderWidth/2,0),this.chart.innerRadius=Math.max(this.chart.options.cutoutPercentage?this.chart.outerRadius/100*this.chart.options.cutoutPercentage:1,0),this.chart.radiusLength=(this.chart.outerRadius-this.chart.innerRadius)/this.getVisibleDatasetCount(),this.getDataset().total=0,i.each(this.getDataset().data,function(t){isNaN(t)||(this.getDataset().total+=Math.abs(t))},this),this.outerRadius=this.chart.outerRadius-this.chart.radiusLength*this.getRingIndex(this.index),this.innerRadius=this.outerRadius-this.chart.radiusLength,i.each(this.getDataset().metaData,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,o){var s=(this.chart.chartArea.left+this.chart.chartArea.right)/2,a=(this.chart.chartArea.top+this.chart.chartArea.bottom)/2,n={x:s,y:a,startAngle:Math.PI*-.5,endAngle:Math.PI*-.5,circumference:this.chart.options.animation.animateRotate?0:this.calculateCircumference(this.getDataset().data[e]),outerRadius:this.chart.options.animation.animateScale?0:this.outerRadius,innerRadius:this.chart.options.animation.animateScale?0:this.innerRadius};i.extend(t,{_chart:this.chart.chart,_datasetIndex:this.index,_index:e,_model:o?n:{x:s,y:a,circumference:this.calculateCircumference(this.getDataset().data[e]),outerRadius:this.outerRadius,innerRadius:this.innerRadius,backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),hoverBackgroundColor:t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor,e,this.chart.options.elements.arc.hoverBackgroundColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.getDataset().label,e,this.chart.data.labels[e])}}),o||(0===e?t._model.startAngle=Math.PI*-.5:t._model.startAngle=this.getDataset().metaData[e-1]._model.endAngle,t._model.endAngle=t._model.startAngle+t._model.circumference,e<this.getDataset().data.length-1&&(this.getDataset().metaData[e+1]._model.startAngle=t._model.endAngle)),t.pivot()},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e).draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth)},calculateCircumference:function(t){return this.getDataset().total>0&&!isNaN(t)?1.999999*Math.PI*(t/this.getDataset().total):0}})}},{"../core/core.helpers.js":20}],13:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.line={showLines:!0,hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}},e.controllers.line=e.DatasetController.extend({addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],this.getDataset().metaDataset=this.getDataset().metaDataset||new e.elements.Line({_chart:this.chart.chart,_datasetIndex:this.index,_points:this.getDataset().metaData}),i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i),this.chart.options.showLines&&0!==this.chart.options.elements.line.tension&&this.updateBezierControlPoints()},update:function(t){var e,o=this.getDataset().metaDataset,s=this.getDataset().metaData,a=this.getScaleForId(this.getDataset().yAxisID);this.getScaleForId(this.getDataset().xAxisID);e=a.min<0&&a.max<0?a.getPixelForValue(a.max):a.min>0&&a.max>0?a.getPixelForValue(a.min):a.getPixelForValue(0),this.chart.options.showLines&&(o._scale=a,o._datasetIndex=this.index,o._children=s,o._model={tension:o.custom&&o.custom.tension?o.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),backgroundColor:o.custom&&o.custom.backgroundColor?o.custom.backgroundColor:this.getDataset().backgroundColor||this.chart.options.elements.line.backgroundColor,borderWidth:o.custom&&o.custom.borderWidth?o.custom.borderWidth:this.getDataset().borderWidth||this.chart.options.elements.line.borderWidth,borderColor:o.custom&&o.custom.borderColor?o.custom.borderColor:this.getDataset().borderColor||this.chart.options.elements.line.borderColor,borderCapStyle:o.custom&&o.custom.borderCapStyle?o.custom.borderCapStyle:this.getDataset().borderCapStyle||this.chart.options.elements.line.borderCapStyle,borderDash:o.custom&&o.custom.borderDash?o.custom.borderDash:this.getDataset().borderDash||this.chart.options.elements.line.borderDash,borderDashOffset:o.custom&&o.custom.borderDashOffset?o.custom.borderDashOffset:this.getDataset().borderDashOffset||this.chart.options.elements.line.borderDashOffset,borderJoinStyle:o.custom&&o.custom.borderJoinStyle?o.custom.borderJoinStyle:this.getDataset().borderJoinStyle||this.chart.options.elements.line.borderJoinStyle,fill:o.custom&&o.custom.fill?o.custom.fill:void 0!==this.getDataset().fill?this.getDataset().fill:this.chart.options.elements.line.fill,scaleTop:a.top,scaleBottom:a.bottom,scaleZero:e},o.pivot()),i.each(s,function(e,i){this.updateElement(e,i,t)},this),this.chart.options.showLines&&0!==this.chart.options.elements.line.tension&&this.updateBezierControlPoints()},getPointBackgroundColor:function(t,e){var o=this.chart.options.elements.point.backgroundColor,s=this.getDataset();return t.custom&&t.custom.backgroundColor?o=t.custom.backgroundColor:s.pointBackgroundColor?o=i.getValueAtIndexOrDefault(s.pointBackgroundColor,e,o):s.backgroundColor&&(o=s.backgroundColor),o},getPointBorderColor:function(t,e){var o=this.chart.options.elements.point.borderColor,s=this.getDataset();return t.custom&&t.custom.borderColor?o=t.custom.borderColor:s.pointBorderColor?o=i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,o):s.borderColor&&(o=s.borderColor),o},getPointBorderWidth:function(t,e){var o=this.chart.options.elements.point.borderWidth,s=this.getDataset();return t.custom&&void 0!==t.custom.borderWidth?o=t.custom.borderWidth:void 0!==s.pointBorderWidth?o=i.getValueAtIndexOrDefault(s.pointBorderWidth,e,o):void 0!==s.borderWidth&&(o=s.borderWidth),o},updateElement:function(t,e,o){var s,a=this.getScaleForId(this.getDataset().yAxisID),n=this.getScaleForId(this.getDataset().xAxisID);s=a.min<0&&a.max<0?a.getPixelForValue(a.max):a.min>0&&a.max>0?a.getPixelForValue(a.min):a.getPixelForValue(0),t._chart=this.chart.chart,t._xScale=n,t._yScale=a,t._datasetIndex=this.index,t._index=e,t._model={x:n.getPixelForValue(this.getDataset().data[e],e,this.index,this.chart.isCombo),y:o?s:this.calculatePointY(this.getDataset().data[e],e,this.index,this.chart.isCombo),tension:t.custom&&t.custom.tension?t.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),radius:t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,e,this.chart.options.elements.point.radius),pointStyle:t.custom&&t.custom.pointStyle?t.custom.pointStyle:i.getValueAtIndexOrDefault(this.getDataset().pointStyle,e,this.chart.options.elements.point.pointStyle),backgroundColor:this.getPointBackgroundColor(t,e),borderColor:this.getPointBorderColor(t,e),borderWidth:this.getPointBorderWidth(t,e),hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)},t._model.skip=t.custom&&t.custom.skip?t.custom.skip:isNaN(t._model.x)||isNaN(t._model.y)},calculatePointY:function(t,e,o,s){var a=(this.getScaleForId(this.getDataset().xAxisID),this.getScaleForId(this.getDataset().yAxisID));if(a.options.stacked){for(var n=0,r=0,h=this.chart.data.datasets.length-1;h>o;h--){var l=this.chart.data.datasets[h];"line"===l.type&&i.isDatasetVisible(l)&&(l.data[e]<0?r+=l.data[e]||0:n+=l.data[e]||0)}return 0>t?a.getPixelForValue(r+t):a.getPixelForValue(n+t)}return a.getPixelForValue(t)},updateBezierControlPoints:function(){i.each(this.getDataset().metaData,function(t,e){var o=i.splineCurve(i.previousItem(this.getDataset().metaData,e)._model,t._model,i.nextItem(this.getDataset().metaData,e)._model,t._model.tension);t._model.controlPointPreviousX=Math.max(Math.min(o.previous.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointPreviousY=Math.max(Math.min(o.previous.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t._model.controlPointNextX=Math.max(Math.min(o.next.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointNextY=Math.max(Math.min(o.next.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t.pivot()},this)},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t){t.transition(e)}),this.chart.options.showLines&&this.getDataset().metaDataset.transition(e).draw(),i.each(this.getDataset().metaData,function(t){t.draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.radius=t.custom&&t.custom.hoverRadius?t.custom.hoverRadius:i.getValueAtIndexOrDefault(e.pointHoverRadius,o,this.chart.options.elements.point.hoverRadius),t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.pointHoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.pointHoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.pointHoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.radius=t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,e,this.chart.options.elements.point.radius),t._model.backgroundColor=this.getPointBackgroundColor(t,e),t._model.borderColor=this.getPointBorderColor(t,e),t._model.borderWidth=this.getPointBorderWidth(t,e)}})}},{"../core/core.helpers.js":20}],14:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.polarArea={scale:{type:"radialLinear",lineArc:!0},animateRotate:!0,animateScale:!0,aspectRatio:1,legendCallback:function(t){var e=[];if(e.push('<ul class="'+t.id+'-legend">'),t.data.datasets.length)for(var i=0;i<t.data.datasets[0].data.length;++i)e.push('<li><span style="background-color:'+t.data.datasets[0].backgroundColor[i]+'">'),t.data.labels[i]&&e.push(t.data.labels[i]),e.push("</span></li>");return e.push("</ul>"),e.join("")},legend:{labels:{generateLabels:function(t){return t.labels.map(function(e,i){return{text:e,fillStyle:t.datasets[0].backgroundColor[i],hidden:isNaN(t.datasets[0].data[i]),index:i}})}},onClick:function(t,e){i.each(this.chart.data.datasets,function(t){t.metaHiddenData=t.metaHiddenData||[];var i=e.index;isNaN(t.data[i])?isNaN(t.metaHiddenData[i])||(t.data[i]=t.metaHiddenData[i]):(t.metaHiddenData[i]=t.data[i],t.data[i]=NaN)}),this.chart.update()}},tooltips:{callbacks:{title:function(){return""},label:function(t,e){return e.labels[t.index]+": "+t.yLabel}}}},e.controllers.polarArea=e.DatasetController.extend({linkScales:function(){},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i)},getVisibleDatasetCount:function(){return i.where(this.chart.data.datasets,function(t){return i.isDatasetVisible(t)}).length},update:function(t){var e=Math.min(this.chart.chartArea.right-this.chart.chartArea.left,this.chart.chartArea.bottom-this.chart.chartArea.top);this.chart.outerRadius=Math.max((e-this.chart.options.elements.arc.borderWidth/2)/2,0),this.chart.innerRadius=Math.max(this.chart.options.cutoutPercentage?this.chart.outerRadius/100*this.chart.options.cutoutPercentage:1,0),this.chart.radiusLength=(this.chart.outerRadius-this.chart.innerRadius)/this.getVisibleDatasetCount(),this.getDataset().total=0,i.each(this.getDataset().data,function(t){this.getDataset().total+=Math.abs(t)},this),this.outerRadius=this.chart.outerRadius-this.chart.radiusLength*this.index,this.innerRadius=this.outerRadius-this.chart.radiusLength,i.each(this.getDataset().metaData,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,o){for(var s=this.calculateCircumference(this.getDataset().data[e]),a=(this.chart.chartArea.left+this.chart.chartArea.right)/2,n=(this.chart.chartArea.top+this.chart.chartArea.bottom)/2,r=0,h=0;e>h;++h)isNaN(this.getDataset().data[h])||++r;var l=-.5*Math.PI+s*r,c=l+s,d={x:a,y:n,innerRadius:0,outerRadius:this.chart.options.animateScale?0:this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[e]),startAngle:this.chart.options.animateRotate?Math.PI*-.5:l,endAngle:this.chart.options.animateRotate?Math.PI*-.5:c,backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.chart.data.labels,e,this.chart.data.labels[e])
-};i.extend(t,{_chart:this.chart.chart,_datasetIndex:this.index,_index:e,_scale:this.chart.scale,_model:o?d:{x:a,y:n,innerRadius:0,outerRadius:this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[e]),startAngle:l,endAngle:c,backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.chart.data.labels,e,this.chart.data.labels[e])}}),t.pivot()},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e).draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth)},calculateCircumference:function(t){if(isNaN(t))return 0;var e=i.where(this.getDataset().data,function(t){return isNaN(t)}).length;return 2*Math.PI/(this.getDataset().data.length-e)}})}},{"../core/core.helpers.js":20}],15:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.radar={scale:{type:"radialLinear"},elements:{line:{tension:0}}},e.controllers.radar=e.DatasetController.extend({linkScales:function(){},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],this.getDataset().metaDataset=this.getDataset().metaDataset||new e.elements.Line({_chart:this.chart.chart,_datasetIndex:this.index,_points:this.getDataset().metaData,_loop:!0}),i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i,_model:{x:0,y:0}})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i),this.updateBezierControlPoints()},update:function(t){var e,o=this.getDataset().metaDataset,s=this.getDataset().metaData,a=this.chart.scale;e=a.min<0&&a.max<0?a.getPointPositionForValue(0,a.max):a.min>0&&a.max>0?a.getPointPositionForValue(0,a.min):a.getPointPositionForValue(0,0),i.extend(this.getDataset().metaDataset,{_datasetIndex:this.index,_children:this.getDataset().metaData,_model:{tension:o.custom&&o.custom.tension?o.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),backgroundColor:o.custom&&o.custom.backgroundColor?o.custom.backgroundColor:this.getDataset().backgroundColor||this.chart.options.elements.line.backgroundColor,borderWidth:o.custom&&o.custom.borderWidth?o.custom.borderWidth:this.getDataset().borderWidth||this.chart.options.elements.line.borderWidth,borderColor:o.custom&&o.custom.borderColor?o.custom.borderColor:this.getDataset().borderColor||this.chart.options.elements.line.borderColor,fill:o.custom&&o.custom.fill?o.custom.fill:void 0!==this.getDataset().fill?this.getDataset().fill:this.chart.options.elements.line.fill,borderCapStyle:o.custom&&o.custom.borderCapStyle?o.custom.borderCapStyle:this.getDataset().borderCapStyle||this.chart.options.elements.line.borderCapStyle,borderDash:o.custom&&o.custom.borderDash?o.custom.borderDash:this.getDataset().borderDash||this.chart.options.elements.line.borderDash,borderDashOffset:o.custom&&o.custom.borderDashOffset?o.custom.borderDashOffset:this.getDataset().borderDashOffset||this.chart.options.elements.line.borderDashOffset,borderJoinStyle:o.custom&&o.custom.borderJoinStyle?o.custom.borderJoinStyle:this.getDataset().borderJoinStyle||this.chart.options.elements.line.borderJoinStyle,scaleTop:a.top,scaleBottom:a.bottom,scaleZero:e}}),this.getDataset().metaDataset.pivot(),i.each(s,function(e,i){this.updateElement(e,i,t)},this),this.updateBezierControlPoints()},updateElement:function(t,e,o){var s=this.chart.scale.getPointPositionForValue(e,this.getDataset().data[e]);i.extend(t,{_datasetIndex:this.index,_index:e,_scale:this.chart.scale,_model:{x:o?this.chart.scale.xCenter:s.x,y:o?this.chart.scale.yCenter:s.y,tension:t.custom&&t.custom.tension?t.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),radius:t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().pointRadius,e,this.chart.options.elements.point.radius),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor,e,this.chart.options.elements.point.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,this.chart.options.elements.point.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth,e,this.chart.options.elements.point.borderWidth),pointStyle:t.custom&&t.custom.pointStyle?t.custom.pointStyle:i.getValueAtIndexOrDefault(this.getDataset().pointStyle,e,this.chart.options.elements.point.pointStyle),hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)}}),t._model.skip=t.custom&&t.custom.skip?t.custom.skip:isNaN(t._model.x)||isNaN(t._model.y)},updateBezierControlPoints:function(){i.each(this.getDataset().metaData,function(t,e){var o=i.splineCurve(i.previousItem(this.getDataset().metaData,e,!0)._model,t._model,i.nextItem(this.getDataset().metaData,e,!0)._model,t._model.tension);t._model.controlPointPreviousX=Math.max(Math.min(o.previous.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointPreviousY=Math.max(Math.min(o.previous.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t._model.controlPointNextX=Math.max(Math.min(o.next.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointNextY=Math.max(Math.min(o.next.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t.pivot()},this)},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e)}),this.getDataset().metaDataset.transition(e).draw(),i.each(this.getDataset().metaData,function(t){t.draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.radius=t.custom&&t.custom.hoverRadius?t.custom.hoverRadius:i.getValueAtIndexOrDefault(e.pointHoverRadius,o,this.chart.options.elements.point.hoverRadius),t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.pointHoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.pointHoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.pointHoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.radius=t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,e,this.chart.options.elements.point.radius),t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor,e,this.chart.options.elements.point.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,this.chart.options.elements.point.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth,e,this.chart.options.elements.point.borderWidth)}})}},{"../core/core.helpers.js":20}],16:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.global.animation={duration:1e3,easing:"easeOutQuart",onProgress:i.noop,onComplete:i.noop},e.Animation=e.Element.extend({currentStep:null,numSteps:60,easing:"",render:null,onAnimationProgress:null,onAnimationComplete:null}),e.animationService={frameDuration:17,animations:[],dropFrames:0,addAnimation:function(t,e,o,s){s||(t.animating=!0);for(var a=0;a<this.animations.length;++a)if(this.animations[a].chartInstance===t)return void(this.animations[a].animationObject=e);this.animations.push({chartInstance:t,animationObject:e}),1==this.animations.length&&i.requestAnimFrame.call(window,this.digestWrapper)},cancelAnimation:function(t){var e=i.findNextWhere(this.animations,function(e){return e.chartInstance===t});e&&(this.animations.splice(e,1),t.animating=!1)},digestWrapper:function(){e.animationService.startDigest.call(e.animationService)},startDigest:function(){var t=Date.now(),e=0;this.dropFrames>1&&(e=Math.floor(this.dropFrames),this.dropFrames=this.dropFrames%1);for(var o=0;o<this.animations.length;o++)null===this.animations[o].animationObject.currentStep&&(this.animations[o].animationObject.currentStep=0),this.animations[o].animationObject.currentStep+=1+e,this.animations[o].animationObject.currentStep>this.animations[o].animationObject.numSteps&&(this.animations[o].animationObject.currentStep=this.animations[o].animationObject.numSteps),this.animations[o].animationObject.render(this.animations[o].chartInstance,this.animations[o].animationObject),this.animations[o].animationObject.onAnimationProgress&&this.animations[o].animationObject.onAnimationProgress.call&&this.animations[o].animationObject.onAnimationProgress.call(this.animations[o].chartInstance,this.animations[o]),this.animations[o].animationObject.currentStep==this.animations[o].animationObject.numSteps&&(this.animations[o].animationObject.onAnimationComplete&&this.animations[o].animationObject.onAnimationComplete.call&&this.animations[o].animationObject.onAnimationComplete.call(this.animations[o].chartInstance,this.animations[o]),this.animations[o].chartInstance.animating=!1,this.animations.splice(o,1),o--);var s=Date.now(),a=(s-t)/this.frameDuration;this.dropFrames+=a,this.animations.length>0&&i.requestAnimFrame.call(window,this.digestWrapper)}}}},{"./core.helpers.js":20}],17:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.types={},e.instances={},e.controllers={},e.Controller=function(t){return this.chart=t,this.config=t.config,this.options=this.config.options=i.configMerge(e.defaults.global,e.defaults[this.config.type],this.config.options||{}),this.id=i.uid(),Object.defineProperty(this,"data",{get:function(){return this.config.data}}),e.instances[this.id]=this,this.options.responsive&&this.resize(!0),this.initialize.call(this),this},i.extend(e.Controller.prototype,{initialize:function(){return this.bindEvents(),this.ensureScalesHaveIDs(),this.buildOrUpdateControllers(),this.buildScales(),this.buildSurroundingItems(),this.updateLayout(),this.resetElements(),this.initToolTip(),this.draw(),this.update(),this},clear:function(){return i.clear(this.chart),this},stop:function(){return e.animationService.cancelAnimation(this),this},resize:function(t){var e=this.chart.canvas,o=i.getMaximumWidth(this.chart.canvas),s=this.options.maintainAspectRatio&&isNaN(this.chart.aspectRatio)===!1&&isFinite(this.chart.aspectRatio)&&0!==this.chart.aspectRatio?o/this.chart.aspectRatio:i.getMaximumHeight(this.chart.canvas),a=this.chart.width!==o||this.chart.height!==s;return a?(e.width=this.chart.width=o,e.height=this.chart.height=s,i.retinaScale(this.chart),t||(this.stop(),this.update(this.options.responsiveAnimationDuration)),this):this},ensureScalesHaveIDs:function(){var t="x-axis-",e="y-axis-";this.options.scales&&(this.options.scales.xAxes&&this.options.scales.xAxes.length&&i.each(this.options.scales.xAxes,function(e,i){e.id=e.id||t+i}),this.options.scales.yAxes&&this.options.scales.yAxes.length&&i.each(this.options.scales.yAxes,function(t,i){t.id=t.id||e+i}))},buildScales:function(){if(this.scales={},this.options.scales&&(this.options.scales.xAxes&&this.options.scales.xAxes.length&&i.each(this.options.scales.xAxes,function(t,i){var o=e.scaleService.getScaleConstructor(t.type);if(o){var s=new o({ctx:this.chart.ctx,options:t,chart:this,id:t.id});this.scales[s.id]=s}},this),this.options.scales.yAxes&&this.options.scales.yAxes.length&&i.each(this.options.scales.yAxes,function(t,i){var o=e.scaleService.getScaleConstructor(t.type);if(o){var s=new o({ctx:this.chart.ctx,options:t,chart:this,id:t.id});this.scales[s.id]=s}},this)),this.options.scale){var t=e.scaleService.getScaleConstructor(this.options.scale.type);if(t){var o=new t({ctx:this.chart.ctx,options:this.options.scale,chart:this});this.scale=o,this.scales.radialScale=o}}e.scaleService.addScalesToLayout(this)},buildSurroundingItems:function(){this.options.title&&(this.titleBlock=new e.Title({ctx:this.chart.ctx,options:this.options.title,chart:this}),e.layoutService.addBox(this,this.titleBlock)),this.options.legend&&(this.legend=new e.Legend({ctx:this.chart.ctx,options:this.options.legend,chart:this}),e.layoutService.addBox(this,this.legend))},updateLayout:function(){e.layoutService.update(this,this.chart.width,this.chart.height)},buildOrUpdateControllers:function(){var t=[],o=[];if(i.each(this.data.datasets,function(i,s){i.type||(i.type=this.config.type);var a=i.type;t.push(a),i.controller?i.controller.updateIndex(s):(i.controller=new e.controllers[a](this,s),o.push(i.controller))},this),t.length>1)for(var s=1;s<t.length;s++)if(t[s]!=t[s-1]){this.isCombo=!0;break}return o},resetElements:function(){i.each(this.data.datasets,function(t,e){t.controller.reset()})},update:function(t,o){this.tooltip._data=this.data;var s=this.buildOrUpdateControllers();e.layoutService.update(this,this.chart.width,this.chart.height),i.each(s,function(t){t.reset()}),i.each(this.data.datasets,function(t,e){t.controller.buildOrUpdateElements()}),i.each(this.data.datasets,function(t,e){t.controller.update()}),this.render(t,o)},render:function(t,o){if(this.options.animation&&("undefined"!=typeof t&&0!==t||"undefined"==typeof t&&0!==this.options.animation.duration)){var s=new e.Animation;s.numSteps=(t||this.options.animation.duration)/16.66,s.easing=this.options.animation.easing,s.render=function(t,e){var o=i.easingEffects[e.easing],s=e.currentStep/e.numSteps,a=o(s);t.draw(a,s,e.currentStep)},s.onAnimationProgress=this.options.animation.onProgress,s.onAnimationComplete=this.options.animation.onComplete,e.animationService.addAnimation(this,s,t,o)}else 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this.data.datasets[t].metaData[o]}.call(this);return s?(i.each(this.data.datasets,function(t,e){i.isDatasetVisible(t)&&o.push(t.metaData[s._index])}),o):o},getDatasetAtEvent:function(t){var e=this.getElementAtEvent(t);return e.length>0&&(e=this.data.datasets[e[0]._datasetIndex].metaData),e},generateLegend:function(){return this.options.legendCallback(this)},destroy:function(){this.clear(),i.unbindEvents(this,this.events),i.removeResizeListener(this.chart.canvas.parentNode);var t=this.chart.canvas;t.width=this.chart.width,t.height=this.chart.height,void 0!==this.chart.originalDevicePixelRatio&&this.chart.ctx.scale(1/this.chart.originalDevicePixelRatio,1/this.chart.originalDevicePixelRatio),t.style.width=this.chart.originalCanvasStyleWidth,t.style.height=this.chart.originalCanvasStyleHeight,delete e.instances[this.id]},toBase64Image:function(){return this.chart.canvas.toDataURL.apply(this.chart.canvas,arguments)},initToolTip:function(){this.tooltip=new e.Tooltip({_chart:this.chart,_chartInstance:this,_data:this.data,_options:this.options},this)},bindEvents:function(){i.bindEvents(this,this.options.events,function(t){this.eventHandler(t)})},eventHandler:function(t){if(this.lastActive=this.lastActive||[],this.lastTooltipActive=this.lastTooltipActive||[],"mouseout"==t.type)this.active=[],this.tooltipActive=[];else{var e=this,o=function(i){switch(i){case"single":return e.getElementAtEvent(t);case"label":return e.getElementsAtEvent(t);case"dataset":return e.getDatasetAtEvent(t);default:return t}};this.active=o(this.options.hover.mode),this.tooltipActive=o(this.options.tooltips.mode)}this.options.hover.onHover&&this.options.hover.onHover.call(this,this.active),("mouseup"==t.type||"click"==t.type)&&(this.options.onClick&&this.options.onClick.call(this,t,this.active),this.legend&&this.legend.handleEvent&&this.legend.handleEvent(t));if(this.lastActive.length)switch(this.options.hover.mode){case"single":this.data.datasets[this.lastActive[0]._datasetIndex].controller.removeHoverStyle(this.lastActive[0],this.lastActive[0]._datasetIndex,this.lastActive[0]._index);break;case"label":case"dataset":for(var s=0;s<this.lastActive.length;s++)this.lastActive[s]&&this.data.datasets[this.lastActive[s]._datasetIndex].controller.removeHoverStyle(this.lastActive[s],this.lastActive[s]._datasetIndex,this.lastActive[s]._index)}if(this.active.length&&this.options.hover.mode)switch(this.options.hover.mode){case"single":this.data.datasets[this.active[0]._datasetIndex].controller.setHoverStyle(this.active[0]);break;case"label":case"dataset":for(var a=0;a<this.active.length;a++)this.active[a]&&this.data.datasets[this.active[a]._datasetIndex].controller.setHoverStyle(this.active[a])}if((this.options.tooltips.enabled||this.options.tooltips.custom)&&(this.tooltip.initialize(),this.tooltip._active=this.tooltipActive,this.tooltip.update()),this.tooltip.pivot(),!this.animating){var n;i.each(this.active,function(t,e){t!==this.lastActive[e]&&(n=!0)},this),i.each(this.tooltipActive,function(t,e){t!==this.lastTooltipActive[e]&&(n=!0)},this),(this.lastActive.length!==this.active.length||this.lastTooltipActive.length!==this.tooltipActive.length||n)&&(this.stop(),(this.options.tooltips.enabled||this.options.tooltips.custom)&&this.tooltip.update(!0),this.render(this.options.hover.animationDuration,!0))}return this.lastActive=this.active,this.lastTooltipActive=this.tooltipActive,this}})}},{"./core.helpers.js":20}],18:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.DatasetController=function(t,e){this.initialize.call(this,t,e)},i.extend(e.DatasetController.prototype,{initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){this.getDataset().xAxisID||(this.getDataset().xAxisID=this.chart.options.scales.xAxes[0].id),this.getDataset().yAxisID||(this.getDataset().yAxisID=this.chart.options.scales.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getScaleForId:function(t){return this.chart.scales[t]},reset:function(){this.update(!0)},buildOrUpdateElements:function(){var t=this.getDataset().data.length,e=this.getDataset().metaData.length;if(e>t)this.getDataset().metaData.splice(t,e-t);else if(t>e)for(var i=e;t>i;++i)this.addElementAndReset(i)},addElements:i.noop,addElementAndReset:i.noop,draw:i.noop,removeHoverStyle:i.noop,setHoverStyle:i.noop,update:i.noop}),e.DatasetController.extend=i.inherits}},{"./core.helpers.js":20}],19:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.elements={},e.Element=function(t){i.extend(this,t),this.initialize.apply(this,arguments)},i.extend(e.Element.prototype,{initialize:function(){},pivot:function(){return this._view||(this._view=i.clone(this._model)),this._start=i.clone(this._view),this},transition:function(t){return this._view||(this._view=i.clone(this._model)),1===t?(this._view=this._model,this._start=null,this):(this._start||this.pivot(),i.each(this._model,function(e,o){if("_"!==o[0]&&this._model.hasOwnProperty(o))if(this._view.hasOwnProperty(o))if(e===this._view[o]);else if("string"==typeof e)try{var s=i.color(this._start[o]).mix(i.color(this._model[o]),t);this._view[o]=s.rgbString()}catch(a){this._view[o]=e}else if("number"==typeof e){var n=void 0!==this._start[o]&&isNaN(this._start[o])===!1?this._start[o]:0;this._view[o]=(this._model[o]-n)*t+n}else this._view[o]=e;else"number"!=typeof e||isNaN(this._view[o])?this._view[o]=e:this._view[o]=e*t;else;},this),this)},tooltipPosition:function(){return{x:this._model.x,y:this._model.y}},hasValue:function(){return i.isNumber(this._model.x)&&i.isNumber(this._model.y)}}),e.Element.extend=i.inherits}},{"./core.helpers.js":20}],20:[function(t,e,i){"use strict";var o=t("color/dist/color.min"),s={};s.each=function(t,e,i,o){var a,n;if(s.isArray(t))if(n=t.length,o)for(a=n-1;a>=0;a--)e.call(i,t[a],a);else for(a=0;n>a;a++)e.call(i,t[a],a);else if("object"==typeof t){var r=Object.keys(t);for(n=r.length,a=0;n>a;a++)e.call(i,t[r[a]],r[a])}},s.clone=function(t){var e={};return s.each(t,function(i,o){t.hasOwnProperty(o)&&(s.isArray(i)?e[o]=i.slice(0):"object"==typeof i&&null!==i?e[o]=s.clone(i):e[o]=i)}),e},s.extend=function(t){for(var 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i,o,s=t.originalEvent||t,a=t.currentTarget||t.srcElement,n=a.getBoundingClientRect();return s.touches&&s.touches.length>0?(i=s.touches[0].clientX,o=s.touches[0].clientY):(i=s.clientX,o=s.clientY),i=Math.round((i-n.left)/(n.right-n.left)*a.width/e.currentDevicePixelRatio),o=Math.round((o-n.top)/(n.bottom-n.top)*a.height/e.currentDevicePixelRatio),{x:i,y:o}},s.addEvent=function(t,e,i){t.addEventListener?t.addEventListener(e,i):t.attachEvent?t.attachEvent("on"+e,i):t["on"+e]=i},s.removeEvent=function(t,e,i){t.removeEventListener?t.removeEventListener(e,i,!1):t.detachEvent?t.detachEvent("on"+e,i):t["on"+e]=s.noop},s.bindEvents=function(t,e,i){t.events||(t.events={}),s.each(e,function(e){t.events[e]=function(){i.apply(t,arguments)},s.addEvent(t.chart.canvas,e,t.events[e])})},s.unbindEvents=function(t,e){s.each(e,function(e,i){s.removeEvent(t.chart.canvas,i,e)})},s.getConstraintWidth=function(t){var 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-return(i||o)&&(e=Math.min(s?parseInt(i,10):Number.POSITIVE_INFINITY,a?parseInt(o,10):Number.POSITIVE_INFINITY)),e},s.getMaximumWidth=function(t){var e=t.parentNode,i=parseInt(s.getStyle(e,"padding-left"))+parseInt(s.getStyle(e,"padding-right")),o=e.clientWidth-i,a=s.getConstraintWidth(t);return void 0!==a&&(o=Math.min(o,a)),o},s.getMaximumHeight=function(t){var e=t.parentNode,i=parseInt(s.getStyle(e,"padding-top"))+parseInt(s.getStyle(e,"padding-bottom")),o=e.clientHeight-i,a=s.getConstraintHeight(t);return void 0!==a&&(o=Math.min(o,a)),o},s.getStyle=function(t,e){return t.currentStyle?t.currentStyle[e]:document.defaultView.getComputedStyle(t,null).getPropertyValue(e)},s.retinaScale=function(t){var e=t.ctx,i=t.canvas.width,o=t.canvas.height,s=t.currentDevicePixelRatio=window.devicePixelRatio||1;1!==s&&(e.canvas.height=o*s,e.canvas.width=i*s,e.scale(s,s),e.canvas.style.width=i+"px",e.canvas.style.height=o+"px",t.originalDevicePixelRatio=t.originalDevicePixelRatio||s)},s.clear=function(t){t.ctx.clearRect(0,0,t.width,t.height)},s.fontString=function(t,e,i){return e+" "+t+"px "+i},s.longestText=function(t,e,i,o){o=o||{},o.data=o.data||{},o.garbageCollect=o.garbageCollect||[],o.font!==e&&(o.data={},o.garbageCollect=[],o.font=e),t.font=e;var a=0;s.each(i,function(e){var i=o.data[e];i||(i=o.data[e]=t.measureText(e).width,o.garbageCollect.push(e)),i>a&&(a=i)});var n=o.garbageCollect.length/2;if(n>i.length)for(var r=0;n>r;r++){var h=o.garbageCollect.shift();delete o.data[h]}return a},s.drawRoundedRectangle=function(t,e,i,o,s,a){t.beginPath(),t.moveTo(e+a,i),t.lineTo(e+o-a,i),t.quadraticCurveTo(e+o,i,e+o,i+a),t.lineTo(e+o,i+s-a),t.quadraticCurveTo(e+o,i+s,e+o-a,i+s),t.lineTo(e+a,i+s),t.quadraticCurveTo(e,i+s,e,i+s-a),t.lineTo(e,i+a),t.quadraticCurveTo(e,i,e+a,i),t.closePath()},s.color=function(t){return o?o(t):(console.log("Color.js not found!"),t)},s.addResizeListener=function(t,e){var i=document.createElement("iframe"),o="chartjs-hidden-iframe";i.classlist?i.classlist.add(o):i.setAttribute("class",o),i.style.width="100%",i.style.display="block",i.style.border=0,i.style.height=0,i.style.margin=0,i.style.position="absolute",i.style.left=0,i.style.right=0,i.style.top=0,i.style.bottom=0,t.insertBefore(i,t.firstChild),(i.contentWindow||i).onresize=function(){e&&e()}},s.removeResizeListener=function(t){var e=t.querySelector(".chartjs-hidden-iframe");e&&e.parentNode.removeChild(e)},s.isArray=function(t){return Array.isArray?Array.isArray(t):"[object Array]"===Object.prototype.toString.call(arg)},s.pushAllIfDefined=function(t,e){"undefined"!=typeof t&&(s.isArray(t)?e.push.apply(e,t):e.push(t))},s.isDatasetVisible=function(t){return!t.hidden},s.callCallback=function(t,e,i){t&&"function"==typeof t.call&&t.apply(i,e)},e.exports=s},{"color/dist/color.min":1}],21:[function(t,e,i){"use strict";e.exports=function(){var t=function(e,i){this.config=i,e.length&&e[0].getContext&&(e=e[0]),e.getContext&&(e=e.getContext("2d")),this.ctx=e,this.canvas=e.canvas,this.width=e.canvas.width||parseInt(t.helpers.getStyle(e.canvas,"width"))||t.helpers.getMaximumWidth(e.canvas),this.height=e.canvas.height||parseInt(t.helpers.getStyle(e.canvas,"height"))||t.helpers.getMaximumHeight(e.canvas),this.aspectRatio=this.width/this.height,(isNaN(this.aspectRatio)||isFinite(this.aspectRatio)===!1)&&(this.aspectRatio=void 0!==i.aspectRatio?i.aspectRatio:2),this.originalCanvasStyleWidth=e.canvas.style.width,this.originalCanvasStyleHeight=e.canvas.style.height,t.helpers.retinaScale(this),i&&(this.controller=new t.Controller(this));var o=this;return t.helpers.addResizeListener(e.canvas.parentNode,function(){o.controller&&o.controller.config.options.responsive&&o.controller.resize()}),this.controller?this.controller:this};return t.defaults={global:{responsive:!0,responsiveAnimationDuration:0,maintainAspectRatio:!0,events:["mousemove","mouseout","click","touchstart","touchmove"],hover:{onHover:null,mode:"single",animationDuration:400},onClick:null,defaultColor:"rgba(0,0,0,0.1)",defaultFontColor:"#666",defaultFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",defaultFontSize:12,defaultFontStyle:"normal",showLines:!0,elements:{},legendCallback:function(t){var e=[];e.push('<ul class="'+t.id+'-legend">');for(var i=0;i<t.data.datasets.length;i++)e.push('<li><span style="background-color:'+t.data.datasets[i].backgroundColor+'">'),t.data.datasets[i].label&&e.push(t.data.datasets[i].label),e.push("</span></li>");return e.push("</ul>"),e.join("")}}},t}},{}],22:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.layoutService={defaults:{},addBox:function(t,e){t.boxes||(t.boxes=[]),t.boxes.push(e)},removeBox:function(t,e){t.boxes&&t.boxes.splice(t.boxes.indexOf(e),1)},update:function(t,e,o){function s(t){var e,i=t.isHorizontal();i?(e=t.update(t.options.fullWidth?f:k,y),S-=e.height):(e=t.update(v,x),k-=e.width),D.push({horizontal:i,minSize:e,box:t})}function a(t){var e=i.findNextWhere(D,function(e){return e.box===t});if(e)if(t.isHorizontal()){var o={left:C,right:w,top:0,bottom:0};t.update(t.options.fullWidth?f:k,p/2,o)}else t.update(e.minSize.width,S)}function n(t){var e=i.findNextWhere(D,function(e){return e.box===t}),o={left:0,right:0,top:_,bottom:A};e&&t.update(e.minSize.width,S,o)}function r(t){t.isHorizontal()?(t.left=t.options.fullWidth?h:C,t.right=t.options.fullWidth?e-h:C+k,t.top=P,t.bottom=P+t.height,P=t.bottom):(t.left=F,t.right=F+t.width,t.top=_,t.bottom=_+S,F=t.right)}if(t){var h=e>30?5:2,l=o>30?5:2,c=i.where(t.boxes,function(t){return"left"==t.options.position}),d=i.where(t.boxes,function(t){return"right"==t.options.position}),u=i.where(t.boxes,function(t){return"top"==t.options.position}),g=i.where(t.boxes,function(t){return"bottom"==t.options.position}),m=i.where(t.boxes,function(t){return"chartArea"==t.options.position});u.sort(function(t,e){return(e.options.fullWidth?1:0)-(t.options.fullWidth?1:0)}),g.sort(function(t,e){return(t.options.fullWidth?1:0)-(e.options.fullWidth?1:0)});var f=e-2*h,p=o-2*l,b=f/2,x=p/2,v=(e-b)/(c.length+d.length),y=(o-x)/(u.length+g.length),k=f,S=p,D=[];i.each(c.concat(d,u,g),s);var C=h,w=h,_=l,A=l;i.each(c.concat(d),a),i.each(c,function(t){C+=t.width}),i.each(d,function(t){w+=t.width}),i.each(u.concat(g),a),i.each(u,function(t){_+=t.height}),i.each(g,function(t){A+=t.height}),i.each(c.concat(d),n),C=h,w=h,_=l,A=l,i.each(c,function(t){C+=t.width}),i.each(d,function(t){w+=t.width}),i.each(u,function(t){_+=t.height}),i.each(g,function(t){A+=t.height});var M=o-_-A,I=e-C-w;(I!==k||M!==S)&&(i.each(c,function(t){t.height=M}),i.each(d,function(t){t.height=M}),i.each(u,function(t){t.width=I}),i.each(g,function(t){t.width=I}),S=M,k=I);var F=h,P=l;i.each(c.concat(u),r),F+=k,P+=S,i.each(d,r),i.each(g,r),t.chartArea={left:C,top:_,right:C+k,bottom:_+S},i.each(m,function(e){e.left=t.chartArea.left,e.top=t.chartArea.top,e.right=t.chartArea.right,e.bottom=t.chartArea.bottom,e.update(k,S)})}}}}},{"./core.helpers.js":20}],23:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.global.legend={display:!0,position:"top",fullWidth:!0,onClick:function(t,e){var i=this.chart.data.datasets[e.datasetIndex];i.hidden=!i.hidden,this.chart.update()},labels:{boxWidth:40,fontSize:e.defaults.global.defaultFontSize,fontStyle:e.defaults.global.defaultFontStyle,fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,padding:10,generateLabels:function(t){return t.datasets.map(function(t,e){return{text:t.label,fillStyle:t.backgroundColor,hidden:t.hidden,lineCap:t.borderCapStyle,lineDash:t.borderDash,lineDashOffset:t.borderDashOffset,lineJoin:t.borderJoinStyle,lineWidth:t.borderWidth,strokeStyle:t.borderColor,datasetIndex:e}},this)}}},e.Legend=e.Element.extend({initialize:function(t){i.extend(this,t),this.legendHitBoxes=[],this.doughnutMode=!1},beforeUpdate:i.noop,update:function(t,e,i){return this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this.margins=i,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this.beforeBuildLabels(),this.buildLabels(),this.afterBuildLabels(),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate(),this.minSize},afterUpdate:i.noop,beforeSetDimensions:i.noop,setDimensions:function(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0,this.minSize={width:0,height:0}},afterSetDimensions:i.noop,beforeBuildLabels:i.noop,buildLabels:function(){this.legendItems=this.options.labels.generateLabels.call(this,this.chart.data)},afterBuildLabels:i.noop,beforeFit:i.noop,fit:function(){var t=this.ctx,e=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily);if(this.legendHitBoxes=[],this.isHorizontal()?this.minSize.width=this.maxWidth:this.minSize.width=this.options.display?10:0,this.isHorizontal()?this.minSize.height=this.options.display?10:0:this.minSize.height=this.maxHeight,this.options.display&&this.isHorizontal()){this.lineWidths=[0];var o=this.legendItems.length?this.options.labels.fontSize+this.options.labels.padding:0;t.textAlign="left",t.textBaseline="top",t.font=e,i.each(this.legendItems,function(e,i){var s=this.options.labels.boxWidth+this.options.labels.fontSize/2+t.measureText(e.text).width;this.lineWidths[this.lineWidths.length-1]+s>=this.width&&(o+=this.options.labels.fontSize+this.options.labels.padding,this.lineWidths[this.lineWidths.length]=this.left),this.legendHitBoxes[i]={left:0,top:0,width:s,height:this.options.labels.fontSize},this.lineWidths[this.lineWidths.length-1]+=s+this.options.labels.padding},this),this.minSize.height+=o}this.width=this.minSize.width,this.height=this.minSize.height},afterFit:i.noop,isHorizontal:function(){return"top"==this.options.position||"bottom"==this.options.position},draw:function(){if(this.options.display){var t=this.ctx,o={x:this.left+(this.width-this.lineWidths[0])/2,y:this.top+this.options.labels.padding,line:0},s=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily);this.isHorizontal()&&(t.textAlign="left",t.textBaseline="top",t.lineWidth=.5,t.strokeStyle=this.options.labels.fontColor,t.fillStyle=this.options.labels.fontColor,t.font=s,i.each(this.legendItems,function(i,s){var a=t.measureText(i.text).width,n=this.options.labels.boxWidth+this.options.labels.fontSize/2+a;o.x+n>=this.width&&(o.y+=this.options.labels.fontSize+this.options.labels.padding,o.line++,o.x=this.left+(this.width-this.lineWidths[o.line])/2),t.save();var r=function(t,e){return void 0!==t?t:e};t.fillStyle=r(i.fillStyle,e.defaults.global.defaultColor),t.lineCap=r(i.lineCap,e.defaults.global.elements.line.borderCapStyle),t.lineDashOffset=r(i.lineDashOffset,e.defaults.global.elements.line.borderDashOffset),t.lineJoin=r(i.lineJoin,e.defaults.global.elements.line.borderJoinStyle),t.lineWidth=r(i.lineWidth,e.defaults.global.elements.line.borderWidth),t.strokeStyle=r(i.strokeStyle,e.defaults.global.defaultColor),t.setLineDash&&t.setLineDash(r(i.lineDash,e.defaults.global.elements.line.borderDash)),t.strokeRect(o.x,o.y,this.options.labels.boxWidth,this.options.labels.fontSize),t.fillRect(o.x,o.y,this.options.labels.boxWidth,this.options.labels.fontSize),t.restore(),this.legendHitBoxes[s].left=o.x,this.legendHitBoxes[s].top=o.y,t.fillText(i.text,this.options.labels.boxWidth+this.options.labels.fontSize/2+o.x,o.y),i.hidden&&(t.beginPath(),t.lineWidth=2,t.moveTo(this.options.labels.boxWidth+this.options.labels.fontSize/2+o.x,o.y+this.options.labels.fontSize/2),t.lineTo(this.options.labels.boxWidth+this.options.labels.fontSize/2+o.x+a,o.y+this.options.labels.fontSize/2),t.stroke()),o.x+=n+this.options.labels.padding},this))}},handleEvent:function(t){var e=i.getRelativePosition(t,this.chart.chart);if(e.x>=this.left&&e.x<=this.right&&e.y>=this.top&&e.y<=this.bottom)for(var o=0;o<this.legendHitBoxes.length;++o){var s=this.legendHitBoxes[o];if(e.x>=s.left&&e.x<=s.left+s.width&&e.y>=s.top&&e.y<=s.top+s.height){this.options.onClick&&this.options.onClick.call(this,t,this.legendItems[o]);break}}}})}},{"./core.helpers.js":20}],24:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.scale={display:!0,gridLines:{display:!0,color:"rgba(0, 0, 0, 0.1)",lineWidth:1,drawOnChartArea:!0,drawTicks:!0,zeroLineWidth:1,zeroLineColor:"rgba(0,0,0,0.25)",offsetGridLines:!1},scaleLabel:{fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,fontSize:e.defaults.global.defaultFontSize,fontStyle:e.defaults.global.defaultFontStyle,labelString:"",display:!1},ticks:{beginAtZero:!1,fontSize:e.defaults.global.defaultFontSize,fontStyle:e.defaults.global.defaultFontStyle,fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,maxRotation:90,mirror:!1,padding:10,reverse:!1,display:!0,autoSkip:!0,autoSkipPadding:20,callback:function(t){return""+t}}},e.Scale=e.Element.extend({beforeUpdate:function(){i.callCallback(this.options.beforeUpdate,[this])},update:function(t,e,o){return this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this.margins=i.extend({left:0,right:0,top:0,bottom:0},o),this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this.beforeDataLimits(),this.determineDataLimits(),this.afterDataLimits(),this.beforeBuildTicks(),this.buildTicks(),this.afterBuildTicks(),this.beforeTickToLabelConversion(),this.convertTicksToLabels(),this.afterTickToLabelConversion(),this.beforeCalculateTickRotation(),this.calculateTickRotation(),this.afterCalculateTickRotation(),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate(),this.minSize},afterUpdate:function(){i.callCallback(this.options.afterUpdate,[this])},beforeSetDimensions:function(){i.callCallback(this.options.beforeSetDimensions,[this])},setDimensions:function(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0},afterSetDimensions:function(){i.callCallback(this.options.afterSetDimensions,[this])},beforeDataLimits:function(){i.callCallback(this.options.beforeDataLimits,[this])},determineDataLimits:i.noop,afterDataLimits:function(){i.callCallback(this.options.afterDataLimits,[this])},beforeBuildTicks:function(){i.callCallback(this.options.beforeBuildTicks,[this])},buildTicks:i.noop,afterBuildTicks:function(){i.callCallback(this.options.afterBuildTicks,[this])},beforeTickToLabelConversion:function(){i.callCallback(this.options.beforeTickToLabelConversion,[this])},convertTicksToLabels:function(){this.ticks=this.ticks.map(function(t,e,i){return this.options.ticks.userCallback?this.options.ticks.userCallback(t,e,i):this.options.ticks.callback(t,e,i)},this)},afterTickToLabelConversion:function(){i.callCallback(this.options.afterTickToLabelConversion,[this])},beforeCalculateTickRotation:function(){i.callCallback(this.options.beforeCalculateTickRotation,[this])},calculateTickRotation:function(){var t=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily);this.ctx.font=t;var e,o=this.ctx.measureText(this.ticks[0]).width,s=this.ctx.measureText(this.ticks[this.ticks.length-1]).width;if(this.labelRotation=0,this.paddingRight=0,this.paddingLeft=0,this.options.display&&this.isHorizontal()){this.paddingRight=s/2+3,this.paddingLeft=o/2+3,this.longestTextCache||(this.longestTextCache={});for(var a,n,r=i.longestText(this.ctx,t,this.ticks,this.longestTextCache),h=r,l=this.getPixelForTick(1)-this.getPixelForTick(0)-6;h>l&&this.labelRotation<this.options.ticks.maxRotation;){if(a=Math.cos(i.toRadians(this.labelRotation)),n=Math.sin(i.toRadians(this.labelRotation)),e=a*o,e+this.options.ticks.fontSize/2>this.yLabelWidth&&(this.paddingLeft=e+this.options.ticks.fontSize/2),this.paddingRight=this.options.ticks.fontSize/2,n*r>this.maxHeight){this.labelRotation--;break}this.labelRotation++,h=a*r}}this.margins&&(this.paddingLeft=Math.max(this.paddingLeft-this.margins.left,0),this.paddingRight=Math.max(this.paddingRight-this.margins.right,0))},afterCalculateTickRotation:function(){i.callCallback(this.options.afterCalculateTickRotation,[this])},beforeFit:function(){i.callCallback(this.options.beforeFit,[this])},fit:function(){if(this.minSize={width:0,height:0},this.isHorizontal()?this.minSize.width=this.isFullWidth()?this.maxWidth-this.margins.left-this.margins.right:this.maxWidth:this.minSize.width=this.options.gridLines.display&&this.options.display?10:0,this.isHorizontal()?this.minSize.height=this.options.gridLines.display&&this.options.display?10:0:this.minSize.height=this.maxHeight,this.options.scaleLabel.display&&(this.isHorizontal()?this.minSize.height+=1.5*this.options.scaleLabel.fontSize:this.minSize.width+=1.5*this.options.scaleLabel.fontSize),this.options.ticks.display&&this.options.display){var t=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily);this.longestTextCache||(this.longestTextCache={});var e=i.longestText(this.ctx,t,this.ticks,this.longestTextCache);if(this.isHorizontal()){this.longestLabelWidth=e;var o=Math.sin(i.toRadians(this.labelRotation))*this.longestLabelWidth+1.5*this.options.ticks.fontSize;this.minSize.height=Math.min(this.maxHeight,this.minSize.height+o),t=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily),this.ctx.font=t;var s=this.ctx.measureText(this.ticks[0]).width,a=this.ctx.measureText(this.ticks[this.ticks.length-1]).width,n=Math.cos(i.toRadians(this.labelRotation)),r=Math.sin(i.toRadians(this.labelRotation));this.paddingLeft=0!==this.labelRotation?n*s+3:s/2+3,this.paddingRight=0!==this.labelRotation?r*(this.options.ticks.fontSize/2)+3:a/2+3}else{var h=this.maxWidth-this.minSize.width;this.options.ticks.mirror||(e+=this.options.ticks.padding),h>e?this.minSize.width+=e:this.minSize.width=this.maxWidth,this.paddingTop=this.options.ticks.fontSize/2,this.paddingBottom=this.options.ticks.fontSize/2}}this.margins&&(this.paddingLeft=Math.max(this.paddingLeft-this.margins.left,0),this.paddingTop=Math.max(this.paddingTop-this.margins.top,0),this.paddingRight=Math.max(this.paddingRight-this.margins.right,0),this.paddingBottom=Math.max(this.paddingBottom-this.margins.bottom,0)),this.width=this.minSize.width,this.height=this.minSize.height},afterFit:function(){i.callCallback(this.options.afterFit,[this])},isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},isFullWidth:function(){return this.options.fullWidth},getRightValue:function o(t){return null===t||"undefined"==typeof t?NaN:"number"==typeof t&&isNaN(t)?NaN:"object"==typeof t?t instanceof Date?t:o(this.isHorizontal()?t.x:t.y):t},getLabelForIndex:i.noop,getPixelForValue:i.noop,getPixelForTick:function(t,e){if(this.isHorizontal()){var i=this.width-(this.paddingLeft+this.paddingRight),o=i/Math.max(this.ticks.length-(this.options.gridLines.offsetGridLines?0:1),1),s=o*t+this.paddingLeft;e&&(s+=o/2);var a=this.left+Math.round(s);return a+=this.isFullWidth()?this.margins.left:0}var n=this.height-(this.paddingTop+this.paddingBottom);return this.top+t*(n/(this.ticks.length-1))},getPixelForDecimal:function(t){if(this.isHorizontal()){var e=this.width-(this.paddingLeft+this.paddingRight),i=e*t+this.paddingLeft,o=this.left+Math.round(i);return o+=this.isFullWidth()?this.margins.left:0}return this.top+t*this.height},draw:function(t){if(this.options.display){var e,o,s,a,n,r=0!==this.labelRotation,h=this.options.ticks.autoSkip;this.options.ticks.maxTicksLimit&&(n=this.options.ticks.maxTicksLimit),this.ctx.fillStyle=this.options.ticks.fontColor;var l=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily),c=Math.cos(i.toRadians(this.labelRotation)),d=Math.sin(i.toRadians(this.labelRotation)),u=this.longestLabelWidth*c;this.options.ticks.fontSize*d;if(this.isHorizontal()){e=!0;var g="bottom"===this.options.position?this.top:this.bottom-10,m="bottom"===this.options.position?this.top+10:this.bottom;if(o=!1,(u/2+this.options.ticks.autoSkipPadding)*this.ticks.length>this.width-(this.paddingLeft+this.paddingRight)&&(o=1+Math.floor((u/2+this.options.ticks.autoSkipPadding)*this.ticks.length/(this.width-(this.paddingLeft+this.paddingRight)))),h||(o=!1),n&&this.ticks.length>n)for(;!o||this.ticks.length/(o||1)>n;)o||(o=1),o+=1;i.each(this.ticks,function(s,a){var n=this.ticks.length==a+1,h=o>1&&a%o>0;if((!h||n)&&void 0!==s&&null!==s){var c=this.getPixelForTick(a),d=this.getPixelForTick(a,this.options.gridLines.offsetGridLines);this.options.gridLines.display&&(a===("undefined"!=typeof this.zeroLineIndex?this.zeroLineIndex:0)?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),c+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(c,g),this.ctx.lineTo(c,m)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(c,t.top),this.ctx.lineTo(c,t.bottom)),this.ctx.stroke()),this.options.ticks.display&&(this.ctx.save(),this.ctx.translate(d,r?this.top+12:"top"===this.options.position?this.bottom-10:this.top+10),this.ctx.rotate(-1*i.toRadians(this.labelRotation)),this.ctx.font=l,this.ctx.textAlign=r?"right":"center",this.ctx.textBaseline=r?"middle":"top"===this.options.position?"bottom":"top",this.ctx.fillText(s,0,0),this.ctx.restore())}},this),this.options.scaleLabel.display&&(this.ctx.textAlign="center",this.ctx.textBaseline="middle",this.ctx.fillStyle=this.options.scaleLabel.fontColor,this.ctx.font=i.fontString(this.options.scaleLabel.fontSize,this.options.scaleLabel.fontStyle,this.options.scaleLabel.fontFamily),s=this.left+(this.right-this.left)/2,a="bottom"===this.options.position?this.bottom-this.options.scaleLabel.fontSize/2:this.top+this.options.scaleLabel.fontSize/2,this.ctx.fillText(this.options.scaleLabel.labelString,s,a))}else{e=!0;var f="right"===this.options.position?this.left:this.right-5,p="right"===this.options.position?this.left+5:this.right;if(i.each(this.ticks,function(o,s){if(void 0!==o&&null!==o){var a=this.getPixelForTick(s);if(this.options.gridLines.display&&(s===("undefined"!=typeof this.zeroLineIndex?this.zeroLineIndex:0)?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),a+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(f,a),this.ctx.lineTo(p,a)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(t.left,a),this.ctx.lineTo(t.right,a)),this.ctx.stroke()),this.options.ticks.display){var n,r=this.getPixelForTick(s,this.options.gridLines.offsetGridLines);this.ctx.save(),"left"===this.options.position?this.options.ticks.mirror?(n=this.right+this.options.ticks.padding,this.ctx.textAlign="left"):(n=this.right-this.options.ticks.padding,this.ctx.textAlign="right"):this.options.ticks.mirror?(n=this.left-this.options.ticks.padding,this.ctx.textAlign="right"):(n=this.left+this.options.ticks.padding,this.ctx.textAlign="left"),this.ctx.translate(n,r),this.ctx.rotate(-1*i.toRadians(this.labelRotation)),this.ctx.font=l,this.ctx.textBaseline="middle",this.ctx.fillText(o,0,0),this.ctx.restore()}}},this),this.options.scaleLabel.display){s="left"===this.options.position?this.left+this.options.scaleLabel.fontSize/2:this.right-this.options.scaleLabel.fontSize/2,a=this.top+(this.bottom-this.top)/2;var b="left"===this.options.position?-.5*Math.PI:.5*Math.PI;this.ctx.save(),this.ctx.translate(s,a),this.ctx.rotate(b),this.ctx.textAlign="center",this.ctx.fillStyle=this.options.scaleLabel.fontColor,this.ctx.font=i.fontString(this.options.scaleLabel.fontSize,this.options.scaleLabel.fontStyle,this.options.scaleLabel.fontFamily),this.ctx.textBaseline="middle",this.ctx.fillText(this.options.scaleLabel.labelString,0,0),this.ctx.restore()}}this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color;var x=this.left,v=this.right,y=this.top,k=this.bottom;this.isHorizontal()?(y=k="top"===this.options.position?this.bottom:this.top,y+=i.aliasPixel(this.ctx.lineWidth),k+=i.aliasPixel(this.ctx.lineWidth)):(x=v="left"===this.options.position?this.right:this.left,x+=i.aliasPixel(this.ctx.lineWidth),v+=i.aliasPixel(this.ctx.lineWidth)),this.ctx.beginPath(),this.ctx.moveTo(x,y),this.ctx.lineTo(v,k),this.ctx.stroke()}}})}},{"./core.helpers.js":20}],25:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.scaleService={constructors:{},defaults:{},registerScaleType:function(t,e,o){this.constructors[t]=e,this.defaults[t]=i.clone(o)},getScaleConstructor:function(t){return this.constructors.hasOwnProperty(t)?this.constructors[t]:void 0},getScaleDefaults:function(t){return this.defaults.hasOwnProperty(t)?i.scaleMerge(e.defaults.scale,this.defaults[t]):{}},addScalesToLayout:function(t){i.each(t.scales,function(i){e.layoutService.addBox(t,i)})}}}},{"./core.helpers.js":20}],26:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.global.title={display:!1,position:"top",fullWidth:!0,fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,fontSize:e.defaults.global.defaultFontSize,fontStyle:"bold",padding:10,text:""},e.Title=e.Element.extend({initialize:function(t){i.extend(this,t),this.options=i.configMerge(e.defaults.global.title,t.options),this.legendHitBoxes=[]},beforeUpdate:i.noop,update:function(t,e,i){return this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this.margins=i,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this.beforeBuildLabels(),this.buildLabels(),this.afterBuildLabels(),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate(),this.minSize},afterUpdate:i.noop,beforeSetDimensions:i.noop,setDimensions:function(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0,this.minSize={width:0,height:0}},afterSetDimensions:i.noop,beforeBuildLabels:i.noop,buildLabels:i.noop,afterBuildLabels:i.noop,beforeFit:i.noop,fit:function(){this.ctx,i.fontString(this.options.fontSize,this.options.fontStyle,this.options.fontFamily);this.isHorizontal()?this.minSize.width=this.maxWidth:this.minSize.width=0,this.isHorizontal()?this.minSize.height=0:this.minSize.height=this.maxHeight,this.isHorizontal()&&this.options.display&&(this.minSize.height+=this.options.fontSize+2*this.options.padding),this.width=this.minSize.width,this.height=this.minSize.height},afterFit:i.noop,isHorizontal:function(){return"top"==this.options.position||"bottom"==this.options.position},draw:function(){if(this.options.display){var t,e,o=this.ctx;if(this.isHorizontal())this.options.display&&(o.textAlign="center",o.textBaseline="middle",o.fillStyle=this.options.fontColor,o.font=i.fontString(this.options.fontSize,this.options.fontStyle,this.options.fontFamily),t=this.left+(this.right-this.left)/2,e=this.top+(this.bottom-this.top)/2,o.fillText(this.options.text,t,e));else if(this.options.display){t="left"==this.options.position?this.left+this.options.fontSize/2:this.right-this.options.fontSize/2,e=this.top+(this.bottom-this.top)/2;var s="left"==this.options.position?-.5*Math.PI:.5*Math.PI;o.save(),o.translate(t,e),o.rotate(s),o.textAlign="center",o.fillStyle=this.options.fontColor,o.font=i.fontString(this.options.fontSize,this.options.fontStyle,this.options.fontFamily),o.textBaseline="middle",o.fillText(this.options.text,0,0),o.restore()}}}})}},{"./core.helpers.js":20}],27:[function(t,e,i){"use strict";e.exports=function(e){function i(t,e){return e&&(o.isArray(e)?t=t.concat(e):t.push(e)),t}var o=t("./core.helpers.js");e.defaults.global.tooltips={enabled:!0,custom:null,mode:"single",backgroundColor:"rgba(0,0,0,0.8)",titleFontFamily:e.defaults.global.defaultFontFamily,titleFontSize:e.defaults.global.defaultFontSize,titleFontStyle:"bold",titleSpacing:2,titleMarginBottom:6,titleColor:"#fff",titleAlign:"left",bodyFontFamily:e.defaults.global.defaultFontFamily,bodyFontSize:e.defaults.global.defaultFontSize,bodyFontStyle:e.defaults.global.defaultFontStyle,bodySpacing:2,bodyColor:"#fff",bodyAlign:"left",footerFontFamily:e.defaults.global.defaultFontFamily,footerFontSize:e.defaults.global.defaultFontSize,footerFontStyle:"bold",footerSpacing:2,footerMarginTop:6,footerColor:"#fff",footerAlign:"left",yPadding:6,xPadding:6,caretSize:5,cornerRadius:6,multiKeyBackground:"#fff",callbacks:{beforeTitle:o.noop,title:function(t,e){var i="";return t.length>0&&(t[0].xLabel?i=t[0].xLabel:e.labels.length>0&&t[0].index<e.labels.length&&(i=e.labels[t[0].index])),i},afterTitle:o.noop,beforeBody:o.noop,beforeLabel:o.noop,label:function(t,e){var i=e.datasets[t.datasetIndex].label||"";return i+": "+t.yLabel},afterLabel:o.noop,afterBody:o.noop,beforeFooter:o.noop,footer:o.noop,afterFooter:o.noop}},e.Tooltip=e.Element.extend({initialize:function(){var t=this._options;o.extend(this,{_model:{xPadding:t.tooltips.xPadding,yPadding:t.tooltips.yPadding,bodyColor:t.tooltips.bodyColor,_bodyFontFamily:t.tooltips.bodyFontFamily,_bodyFontStyle:t.tooltips.bodyFontStyle,_bodyAlign:t.tooltips.bodyAlign,bodyFontSize:t.tooltips.bodyFontSize,bodySpacing:t.tooltips.bodySpacing,titleColor:t.tooltips.titleColor,_titleFontFamily:t.tooltips.titleFontFamily,_titleFontStyle:t.tooltips.titleFontStyle,titleFontSize:t.tooltips.titleFontSize,_titleAlign:t.tooltips.titleAlign,titleSpacing:t.tooltips.titleSpacing,titleMarginBottom:t.tooltips.titleMarginBottom,footerColor:t.tooltips.footerColor,_footerFontFamily:t.tooltips.footerFontFamily,_footerFontStyle:t.tooltips.footerFontStyle,footerFontSize:t.tooltips.footerFontSize,_footerAlign:t.tooltips.footerAlign,footerSpacing:t.tooltips.footerSpacing,footerMarginTop:t.tooltips.footerMarginTop,caretSize:t.tooltips.caretSize,cornerRadius:t.tooltips.cornerRadius,backgroundColor:t.tooltips.backgroundColor,opacity:0,legendColorBackground:t.tooltips.multiKeyBackground}})},getTitle:function(){var t=this._options.tooltips.callbacks.beforeTitle.apply(this,arguments),e=this._options.tooltips.callbacks.title.apply(this,arguments),o=this._options.tooltips.callbacks.afterTitle.apply(this,arguments),s=[];return s=i(s,t),s=i(s,e),s=i(s,o)},getBeforeBody:function(){var t=this._options.tooltips.callbacks.beforeBody.apply(this,arguments);return o.isArray(t)?t:void 0!==t?[t]:[]},getBody:function(t,e){var i=[];return o.each(t,function(t){o.pushAllIfDefined(this._options.tooltips.callbacks.beforeLabel.call(this,t,e),i),o.pushAllIfDefined(this._options.tooltips.callbacks.label.call(this,t,e),i),o.pushAllIfDefined(this._options.tooltips.callbacks.afterLabel.call(this,t,e),i)},this),i},getAfterBody:function(){var t=this._options.tooltips.callbacks.afterBody.apply(this,arguments);return o.isArray(t)?t:void 0!==t?[t]:[]},getFooter:function(){var t=this._options.tooltips.callbacks.beforeFooter.apply(this,arguments),e=this._options.tooltips.callbacks.footer.apply(this,arguments),o=this._options.tooltips.callbacks.afterFooter.apply(this,arguments),s=[];return s=i(s,t),s=i(s,e),s=i(s,o)},getAveragePosition:function(t){if(!t.length)return!1;var e=[],i=[];o.each(t,function(t){if(t){var o=t.tooltipPosition();e.push(o.x),i.push(o.y)}});for(var s=0,a=0,n=0;n<e.length;n++)s+=e[n],a+=i[n];return{x:Math.round(s/e.length),y:Math.round(a/e.length)}},update:function(t){if(this._active.length){this._model.opacity=1;var e,i=this._active[0],s=[],a=[];if("single"===this._options.tooltips.mode){
-var n=i._yScale||i._scale;a.push({xLabel:i._xScale?i._xScale.getLabelForIndex(i._index,i._datasetIndex):"",yLabel:n?n.getLabelForIndex(i._index,i._datasetIndex):"",index:i._index,datasetIndex:i._datasetIndex}),e=this.getAveragePosition(this._active)}else o.each(this._data.datasets,function(t,e){if(o.isDatasetVisible(t)){var s=t.metaData[i._index];if(s){var n=i._yScale||i._scale;a.push({xLabel:s._xScale?s._xScale.getLabelForIndex(s._index,s._datasetIndex):"",yLabel:n?n.getLabelForIndex(s._index,s._datasetIndex):"",index:i._index,datasetIndex:e})}}}),o.each(this._active,function(t){t&&s.push({borderColor:t._view.borderColor,backgroundColor:t._view.backgroundColor})}),e=this.getAveragePosition(this._active),e.y=this._active[0]._yScale.getPixelForDecimal(.5);o.extend(this._model,{title:this.getTitle(a,this._data),beforeBody:this.getBeforeBody(a,this._data),body:this.getBody(a,this._data),afterBody:this.getAfterBody(a,this._data),footer:this.getFooter(a,this._data)}),o.extend(this._model,{x:Math.round(e.x),y:Math.round(e.y),caretPadding:o.getValueOrDefault(e.padding,2),labelColors:s});var r=this.getTooltipSize(this._model);this.determineAlignment(r),o.extend(this._model,this.getBackgroundPoint(this._model,r))}else this._model.opacity=0;return t&&this._options.tooltips.custom&&this._options.tooltips.custom.call(this,this._model),this},getTooltipSize:function(t){var e=this._chart.ctx,i={height:2*t.yPadding,width:0},s=t.body.length+t.beforeBody.length+t.afterBody.length;return i.height+=t.title.length*t.titleFontSize,i.height+=(t.title.length-1)*t.titleSpacing,i.height+=t.title.length?t.titleMarginBottom:0,i.height+=s*t.bodyFontSize,i.height+=s?(s-1)*t.bodySpacing:0,i.height+=t.footer.length?t.footerMarginTop:0,i.height+=t.footer.length*t.footerFontSize,i.height+=t.footer.length?(t.footer.length-1)*t.footerSpacing:0,e.font=o.fontString(t.titleFontSize,t._titleFontStyle,t._titleFontFamily),o.each(t.title,function(t){i.width=Math.max(i.width,e.measureText(t).width)}),e.font=o.fontString(t.bodyFontSize,t._bodyFontStyle,t._bodyFontFamily),o.each(t.beforeBody.concat(t.afterBody),function(t){i.width=Math.max(i.width,e.measureText(t).width)}),o.each(t.body,function(o){i.width=Math.max(i.width,e.measureText(o).width+("single"!==this._options.tooltips.mode?t.bodyFontSize+2:0))},this),e.font=o.fontString(t.footerFontSize,t._footerFontStyle,t._footerFontFamily),o.each(t.footer,function(t){i.width=Math.max(i.width,e.measureText(t).width)}),i.width+=2*t.xPadding,i},determineAlignment:function(t){this._model.xAlign=this._model.yAlign="center",this._model.y<t.height?this._model.yAlign="top":this._model.y>this._chart.height-t.height&&(this._model.yAlign="bottom");var e,i,o,s,a,n=this,r=(this._chartInstance.chartArea.left+this._chartInstance.chartArea.right)/2,h=(this._chartInstance.chartArea.top+this._chartInstance.chartArea.bottom)/2;"center"===this._model.yAlign?(e=function(t){return r>=t},i=function(t){return t>r}):(e=function(e){return e<=t.width/2},i=function(e){return e>=n._chart.width-t.width/2}),o=function(e){return e+t.width>n._chart.width},s=function(e){return e-t.width<0},a=function(t){return h>=t?"top":"bottom"},e(this._model.x)?(this._model.xAlign="left",o(this._model.x)&&(this._model.xAlign="center",this._model.yAlign=a(this._model.y))):i(this._model.x)&&(this._model.xAlign="right",s(this._model.x)&&(this._model.xAlign="center",this._model.yAlign=a(this._model.y)))},getBackgroundPoint:function(t,e){var i={x:t.x,y:t.y};return"right"===t.xAlign?i.x-=e.width:"center"===t.xAlign&&(i.x-=e.width/2),"top"===t.yAlign?i.y+=t.caretPadding+t.caretSize:"bottom"===t.yAlign?i.y-=e.height+t.caretPadding+t.caretSize:i.y-=e.height/2,"center"==t.yAlign?"left"===t.xAlign?i.x+=t.caretPadding+t.caretSize:"right"===t.xAlign&&(i.x-=t.caretPadding+t.caretSize):"left"===t.xAlign?i.x-=t.cornerRadius+t.caretPadding:"right"===t.xAlign&&(i.x+=t.cornerRadius+t.caretPadding),i},drawCaret:function(t,e,i,s){var a,n,r,h,l,c,d=this._view,u=this._chart.ctx;"center"===d.yAlign?("left"===d.xAlign?(a=t.x,n=a-d.caretSize,r=a):(a=t.x+e.width,n=a+d.caretSize,r=a),l=t.y+e.height/2,h=l-d.caretSize,c=l+d.caretSize):("left"===d.xAlign?(a=t.x+d.cornerRadius,n=a+d.caretSize,r=n+d.caretSize):"right"===d.xAlign?(a=t.x+e.width-d.cornerRadius,n=a-d.caretSize,r=n-d.caretSize):(n=t.x+e.width/2,a=n-d.caretSize,r=n+d.caretSize),"top"===d.yAlign?(h=t.y,l=h-d.caretSize,c=h):(h=t.y+e.height,l=h+d.caretSize,c=h)),u.fillStyle=o.color(d.backgroundColor).alpha(i).rgbString(),u.beginPath(),u.moveTo(a,h),u.lineTo(n,l),u.lineTo(r,c),u.closePath(),u.fill()},drawTitle:function(t,e,i,s){e.title.length&&(i.textAlign=e._titleAlign,i.textBaseline="top",i.fillStyle=o.color(e.titleColor).alpha(s).rgbString(),i.font=o.fontString(e.titleFontSize,e._titleFontStyle,e._titleFontFamily),o.each(e.title,function(o,s){i.fillText(o,t.x,t.y),t.y+=e.titleFontSize+e.titleSpacing,s+1===e.title.length&&(t.y+=e.titleMarginBottom-e.titleSpacing)}))},drawBody:function(t,e,i,s){i.textAlign=e._bodyAlign,i.textBaseline="top",i.fillStyle=o.color(e.bodyColor).alpha(s).rgbString(),i.font=o.fontString(e.bodyFontSize,e._bodyFontStyle,e._bodyFontFamily),o.each(e.beforeBody,function(o){i.fillText(o,t.x,t.y),t.y+=e.bodyFontSize+e.bodySpacing}),o.each(e.body,function(a,n){"single"!==this._options.tooltips.mode&&(i.fillStyle=o.color(e.legendColorBackground).alpha(s).rgbaString(),i.fillRect(t.x,t.y,e.bodyFontSize,e.bodyFontSize),i.strokeStyle=o.color(e.labelColors[n].borderColor).alpha(s).rgbaString(),i.strokeRect(t.x,t.y,e.bodyFontSize,e.bodyFontSize),i.fillStyle=o.color(e.labelColors[n].backgroundColor).alpha(s).rgbaString(),i.fillRect(t.x+1,t.y+1,e.bodyFontSize-2,e.bodyFontSize-2),i.fillStyle=o.color(e.bodyColor).alpha(s).rgbaString()),i.fillText(a,t.x+("single"!==this._options.tooltips.mode?e.bodyFontSize+2:0),t.y),t.y+=e.bodyFontSize+e.bodySpacing},this),o.each(e.afterBody,function(o){i.fillText(o,t.x,t.y),t.y+=e.bodyFontSize}),t.y-=e.bodySpacing},drawFooter:function(t,e,i,s){e.footer.length&&(t.y+=e.footerMarginTop,i.textAlign=e._footerAlign,i.textBaseline="top",i.fillStyle=o.color(e.footerColor).alpha(s).rgbString(),i.font=o.fontString(e.footerFontSize,e._footerFontStyle,e._footerFontFamily),o.each(e.footer,function(o){i.fillText(o,t.x,t.y),t.y+=e.footerFontSize+e.footerSpacing}))},draw:function(){var t=this._chart.ctx,e=this._view;if(0!==e.opacity){var i=e.caretPadding,s=this.getTooltipSize(e),a={x:e.x,y:e.y},n=Math.abs(e.opacity<.001)?0:e.opacity;this._options.tooltips.enabled&&(t.fillStyle=o.color(e.backgroundColor).alpha(n).rgbString(),o.drawRoundedRectangle(t,a.x,a.y,s.width,s.height,e.cornerRadius),t.fill(),this.drawCaret(a,s,n,i),a.x+=e.xPadding,a.y+=e.yPadding,this.drawTitle(a,e,t,n),this.drawBody(a,e,t,n),this.drawFooter(a,e,t,n))}}})}},{"./core.helpers.js":20}],28:[function(t,e,i){"use strict";e.exports=function(e,i){var o=t("../core/core.helpers.js");e.defaults.global.elements.arc={backgroundColor:e.defaults.global.defaultColor,borderColor:"#fff",borderWidth:2},e.elements.Arc=e.Element.extend({inLabelRange:function(t){var e=this._view;return e?Math.pow(t-e.x,2)<Math.pow(e.radius+e.hoverRadius,2):!1},inRange:function(t,e){var i=this._view;if(i){var s=o.getAngleFromPoint(i,{x:t,y:e}),a=i.startAngle<-.5*Math.PI?i.startAngle+2*Math.PI:i.startAngle>1.5*Math.PI?i.startAngle-2*Math.PI:i.startAngle,n=i.endAngle<-.5*Math.PI?i.endAngle+2*Math.PI:i.endAngle>1.5*Math.PI?i.endAngle-2*Math.PI:i.endAngle,r=s.angle>=a&&s.angle<=n,h=s.distance>=i.innerRadius&&s.distance<=i.outerRadius;return r&&h}return!1},tooltipPosition:function(){var t=this._view,e=t.startAngle+(t.endAngle-t.startAngle)/2,i=(t.outerRadius-t.innerRadius)/2+t.innerRadius;return{x:t.x+Math.cos(e)*i,y:t.y+Math.sin(e)*i}},draw:function(){var t=this._chart.ctx,e=this._view;t.beginPath(),t.arc(e.x,e.y,e.outerRadius,e.startAngle,e.endAngle),t.arc(e.x,e.y,e.innerRadius,e.endAngle,e.startAngle,!0),t.closePath(),t.strokeStyle=e.borderColor,t.lineWidth=e.borderWidth,t.fillStyle=e.backgroundColor,t.fill(),t.lineJoin="bevel",e.borderWidth&&t.stroke()}})}},{"../core/core.helpers.js":20}],29:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.global.elements.line={tension:.4,backgroundColor:e.defaults.global.defaultColor,borderWidth:3,borderColor:e.defaults.global.defaultColor,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",fill:!0},e.elements.Line=e.Element.extend({lineToNextPoint:function(t,e,i,o,s){var a=this._chart.ctx;e._view.skip?o.call(this,t,e,i):t._view.skip?s.call(this,t,e,i):0===e._view.tension?a.lineTo(e._view.x,e._view.y):a.bezierCurveTo(t._view.controlPointNextX,t._view.controlPointNextY,e._view.controlPointPreviousX,e._view.controlPointPreviousY,e._view.x,e._view.y)},draw:function(){function t(t){n._view.skip||r._view.skip?t&&a.lineTo(o._view.scaleZero.x,o._view.scaleZero.y):a.bezierCurveTo(r._view.controlPointNextX,r._view.controlPointNextY,n._view.controlPointPreviousX,n._view.controlPointPreviousY,n._view.x,n._view.y)}var o=this,s=this._view,a=this._chart.ctx,n=this._children[0],r=this._children[this._children.length-1];a.save(),this._children.length>0&&s.fill&&(a.beginPath(),i.each(this._children,function(t,e){var o=i.previousItem(this._children,e),n=i.nextItem(this._children,e);0===e?(this._loop?a.moveTo(s.scaleZero.x,s.scaleZero.y):a.moveTo(t._view.x,s.scaleZero),t._view.skip?this._loop||a.moveTo(n._view.x,this._view.scaleZero):a.lineTo(t._view.x,t._view.y)):this.lineToNextPoint(o,t,n,function(t,e,i){this._loop?a.lineTo(this._view.scaleZero.x,this._view.scaleZero.y):(a.lineTo(t._view.x,this._view.scaleZero),a.moveTo(i._view.x,this._view.scaleZero))},function(t,e){a.lineTo(e._view.x,e._view.y)})},this),this._loop?t(!0):(a.lineTo(this._children[this._children.length-1]._view.x,s.scaleZero),a.lineTo(this._children[0]._view.x,s.scaleZero)),a.fillStyle=s.backgroundColor||e.defaults.global.defaultColor,a.closePath(),a.fill()),a.lineCap=s.borderCapStyle||e.defaults.global.elements.line.borderCapStyle,a.setLineDash&&a.setLineDash(s.borderDash||e.defaults.global.elements.line.borderDash),a.lineDashOffset=s.borderDashOffset||e.defaults.global.elements.line.borderDashOffset,a.lineJoin=s.borderJoinStyle||e.defaults.global.elements.line.borderJoinStyle,a.lineWidth=s.borderWidth||e.defaults.global.elements.line.borderWidth,a.strokeStyle=s.borderColor||e.defaults.global.defaultColor,a.beginPath(),i.each(this._children,function(t,e){var o=i.previousItem(this._children,e),s=i.nextItem(this._children,e);0===e?a.moveTo(t._view.x,t._view.y):this.lineToNextPoint(o,t,s,function(t,e,i){a.moveTo(i._view.x,i._view.y)},function(t,e){a.moveTo(e._view.x,e._view.y)})},this),this._loop&&this._children.length>0&&t(),a.stroke(),a.restore()}})}},{"../core/core.helpers.js":20}],30:[function(t,e,i){"use strict";e.exports=function(e){t("../core/core.helpers.js");e.defaults.global.elements.point={radius:3,pointStyle:"circle",backgroundColor:e.defaults.global.defaultColor,borderWidth:1,borderColor:e.defaults.global.defaultColor,hitRadius:1,hoverRadius:4,hoverBorderWidth:1},e.elements.Point=e.Element.extend({inRange:function(t,e){var i=this._view;if(i){var o=i.hitRadius+i.radius;return Math.pow(t-i.x,2)+Math.pow(e-i.y,2)<Math.pow(o,2)}return!1},inLabelRange:function(t){var e=this._view;return e?Math.pow(t-e.x,2)<Math.pow(e.radius+e.hitRadius,2):!1},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y,padding:t.radius+t.borderWidth}},draw:function(){var t=this._view,i=this._chart.ctx;if(!t.skip&&(t.radius>0||t.borderWidth>0)){i.strokeStyle=t.borderColor||e.defaults.global.defaultColor,i.lineWidth=t.borderWidth||e.defaults.global.elements.point.borderWidth,i.fillStyle=t.backgroundColor||e.defaults.global.defaultColor;var o=t.radius||e.defaults.global.elements.point.radius;switch(t.pointStyle){case"circle":default:i.beginPath(),i.arc(t.x,t.y,o,0,2*Math.PI),i.closePath(),i.fill();break;case"triangle":i.beginPath();var s=3*o/Math.sqrt(3),a=s*Math.sqrt(3)/2;i.moveTo(t.x-s/2,t.y+a/3),i.lineTo(t.x+s/2,t.y+a/3),i.lineTo(t.x,t.y-2*a/3),i.closePath(),i.fill();break;case"rect":i.fillRect(t.x-1/Math.SQRT2*o,t.y-1/Math.SQRT2*o,2/Math.SQRT2*o,2/Math.SQRT2*o),i.strokeRect(t.x-1/Math.SQRT2*o,t.y-1/Math.SQRT2*o,2/Math.SQRT2*o,2/Math.SQRT2*o);break;case"rectRot":i.translate(t.x,t.y),i.rotate(Math.PI/4),i.fillRect(-1/Math.SQRT2*o,-1/Math.SQRT2*o,2/Math.SQRT2*o,2/Math.SQRT2*o),i.strokeRect(-1/Math.SQRT2*o,-1/Math.SQRT2*o,2/Math.SQRT2*o,2/Math.SQRT2*o),i.setTransform(1,0,0,1,0,0);break;case"cross":i.beginPath(),i.moveTo(t.x,t.y+o),i.lineTo(t.x,t.y-o),i.moveTo(t.x-o,t.y),i.lineTo(t.x+o,t.y),i.closePath();break;case"crossRot":i.beginPath();var n=Math.cos(Math.PI/4)*o,r=Math.sin(Math.PI/4)*o;i.moveTo(t.x-n,t.y-r),i.lineTo(t.x+n,t.y+r),i.moveTo(t.x-n,t.y+r),i.lineTo(t.x+n,t.y-r),i.closePath();break;case"star":i.beginPath(),i.moveTo(t.x,t.y+o),i.lineTo(t.x,t.y-o),i.moveTo(t.x-o,t.y),i.lineTo(t.x+o,t.y);var n=Math.cos(Math.PI/4)*o,r=Math.sin(Math.PI/4)*o;i.moveTo(t.x-n,t.y-r),i.lineTo(t.x+n,t.y+r),i.moveTo(t.x-n,t.y+r),i.lineTo(t.x+n,t.y-r),i.closePath();break;case"line":i.beginPath(),i.moveTo(t.x-o,t.y),i.lineTo(t.x+o,t.y),i.closePath();break;case"dash":i.beginPath(),i.moveTo(t.x,t.y),i.lineTo(t.x+o,t.y),i.closePath()}i.stroke()}}})}},{"../core/core.helpers.js":20}],31:[function(t,e,i){"use strict";e.exports=function(e){t("../core/core.helpers.js");e.defaults.global.elements.rectangle={backgroundColor:e.defaults.global.defaultColor,borderWidth:0,borderColor:e.defaults.global.defaultColor},e.elements.Rectangle=e.Element.extend({draw:function(){var t=this._chart.ctx,e=this._view,i=e.width/2,o=e.x-i,s=e.x+i,a=e.base-(e.base-e.y),n=e.borderWidth/2;e.borderWidth&&(o+=n,s-=n,a+=n),t.beginPath(),t.fillStyle=e.backgroundColor,t.strokeStyle=e.borderColor,t.lineWidth=e.borderWidth,t.moveTo(o,e.base),t.lineTo(o,a),t.lineTo(s,a),t.lineTo(s,e.base),t.fill(),e.borderWidth&&t.stroke()},height:function(){var t=this._view;return t.base-t.y},inRange:function(t,e){var i=this._view,o=!1;return i&&(o=i.y<i.base?t>=i.x-i.width/2&&t<=i.x+i.width/2&&e>=i.y&&e<=i.base:t>=i.x-i.width/2&&t<=i.x+i.width/2&&e>=i.base&&e<=i.y),o},inLabelRange:function(t){var e=this._view;return e?t>=e.x-e.width/2&&t<=e.x+e.width/2:!1},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y}}})}},{"../core/core.helpers.js":20}],32:[function(t,e,i){"use strict";e.exports=function(e){var i=(t("../core/core.helpers.js"),{position:"bottom"}),o=e.Scale.extend({buildTicks:function(t){this.ticks=this.chart.data.labels},getLabelForIndex:function(t,e){return this.ticks[t]},getPixelForValue:function(t,e,i,o){if(this.isHorizontal()){var s=this.width-(this.paddingLeft+this.paddingRight),a=s/Math.max(this.chart.data.labels.length-(this.options.gridLines.offsetGridLines?0:1),1),n=a*e+this.paddingLeft;return this.options.gridLines.offsetGridLines&&o&&(n+=a/2),this.left+Math.round(n)}var r=this.height-(this.paddingTop+this.paddingBottom),h=r/Math.max(this.chart.data.labels.length-(this.options.gridLines.offsetGridLines?0:1),1),l=h*e+this.paddingTop;return this.options.gridLines.offsetGridLines&&o&&(l+=h/2),this.top+Math.round(l)}});e.scaleService.registerScaleType("category",o,i)}},{"../core/core.helpers.js":20}],33:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js"),o={position:"left",ticks:{callback:function(t,e,o){var s=o[1]-o[0];Math.abs(s)>1&&t!==Math.floor(t)&&(s=t-Math.floor(t));var a=i.log10(Math.abs(s)),n="";if(0!==t){var r=-1*Math.floor(a);r=Math.max(Math.min(r,20),0),n=t.toFixed(r)}else n="0";return n}}},s=e.Scale.extend({determineDataLimits:function(){if(this.min=null,this.max=null,this.options.stacked){var t={},e=!1,o=!1;i.each(this.chart.data.datasets,function(s){void 0===t[s.type]&&(t[s.type]={positiveValues:[],negativeValues:[]});var a=t[s.type].positiveValues,n=t[s.type].negativeValues;i.isDatasetVisible(s)&&(this.isHorizontal()?s.xAxisID===this.id:s.yAxisID===this.id)&&i.each(s.data,function(t,i){var s=+this.getRightValue(t);isNaN(s)||(a[i]=a[i]||0,n[i]=n[i]||0,this.options.relativePoints?a[i]=100:0>s?(o=!0,n[i]+=s):(e=!0,a[i]+=s))},this)},this),i.each(t,function(t){var e=t.positiveValues.concat(t.negativeValues),o=i.min(e),s=i.max(e);this.min=null===this.min?o:Math.min(this.min,o),this.max=null===this.max?s:Math.max(this.max,s)},this)}else i.each(this.chart.data.datasets,function(t){i.isDatasetVisible(t)&&(this.isHorizontal()?t.xAxisID===this.id:t.yAxisID===this.id)&&i.each(t.data,function(t,e){var i=+this.getRightValue(t);isNaN(i)||(null===this.min?this.min=i:i<this.min&&(this.min=i),null===this.max?this.max=i:i>this.max&&(this.max=i))},this)},this);if(this.options.ticks.beginAtZero){var s=i.sign(this.min),a=i.sign(this.max);0>s&&0>a?this.max=0:s>0&&a>0&&(this.min=0)}void 0!==this.options.ticks.min?this.min=this.options.ticks.min:void 0!==this.options.ticks.suggestedMin&&(this.min=Math.min(this.min,this.options.ticks.suggestedMin)),void 0!==this.options.ticks.max?this.max=this.options.ticks.max:void 0!==this.options.ticks.suggestedMax&&(this.max=Math.max(this.max,this.options.ticks.suggestedMax)),this.min===this.max&&(this.min--,this.max++)},buildTicks:function(){this.ticks=[];var t;t=this.isHorizontal()?Math.min(this.options.ticks.maxTicksLimit?this.options.ticks.maxTicksLimit:11,Math.ceil(this.width/50)):Math.min(this.options.ticks.maxTicksLimit?this.options.ticks.maxTicksLimit:11,Math.ceil(this.height/(2*this.options.ticks.fontSize))),t=Math.max(2,t);var e,o=this.options.ticks.fixedStepSize&&this.options.ticks.fixedStepSize>0;if(o)e=this.options.ticks.fixedStepSize;else{var s=i.niceNum(this.max-this.min,!1);e=i.niceNum(s/(t-1),!0)}var a=Math.floor(this.min/e)*e,n=Math.ceil(this.max/e)*e,r=(n-a)/e;r=i.almostEquals(r,Math.round(r),e/1e3)?Math.round(r):Math.ceil(r),this.ticks.push(void 0!==this.options.ticks.min?this.options.ticks.min:a);for(var h=1;r>h;++h)this.ticks.push(a+h*e);this.ticks.push(void 0!==this.options.ticks.max?this.options.ticks.max:n),("left"==this.options.position||"right"==this.options.position)&&this.ticks.reverse(),this.max=i.max(this.ticks),this.min=i.min(this.ticks),this.options.ticks.reverse?(this.ticks.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),this.ticksAsNumbers=this.ticks.slice(),this.zeroLineIndex=this.ticks.indexOf(0)},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},getPixelForValue:function(t,e,i,o){var s,a=+this.getRightValue(t),n=this.end-this.start;if(this.isHorizontal()){var r=this.width-(this.paddingLeft+this.paddingRight);return s=this.left+r/n*(a-this.start),Math.round(s+this.paddingLeft)}var h=this.height-(this.paddingTop+this.paddingBottom);return s=this.bottom-this.paddingBottom-h/n*(a-this.start),Math.round(s)},getPixelForTick:function(t,e){return this.getPixelForValue(this.ticksAsNumbers[t],null,null,e)}});e.scaleService.registerScaleType("linear",s,o)}},{"../core/core.helpers.js":20}],34:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js"),o={position:"left",ticks:{callback:function(t,i,o){var s=t/Math.pow(10,Math.floor(e.helpers.log10(t)));return 1===s||2===s||5===s||0===i||i===o.length-1?t.toExponential():""}}},s=e.Scale.extend({determineDataLimits:function(){if(this.min=null,this.max=null,this.options.stacked){var t={};i.each(this.chart.data.datasets,function(e){i.isDatasetVisible(e)&&(this.isHorizontal()?e.xAxisID===this.id:e.yAxisID===this.id)&&(void 0===t[e.type]&&(t[e.type]=[]),i.each(e.data,function(i,o){var s=t[e.type],a=+this.getRightValue(i);isNaN(a)||(s[o]=s[o]||0,this.options.relativePoints?s[o]=100:s[o]+=a)},this))},this),i.each(t,function(t){var e=i.min(t),o=i.max(t);this.min=null===this.min?e:Math.min(this.min,e),this.max=null===this.max?o:Math.max(this.max,o)},this)}else i.each(this.chart.data.datasets,function(t){i.isDatasetVisible(t)&&(this.isHorizontal()?t.xAxisID===this.id:t.yAxisID===this.id)&&i.each(t.data,function(t,e){var i=+this.getRightValue(t);isNaN(i)||(null===this.min?this.min=i:i<this.min&&(this.min=i),null===this.max?this.max=i:i>this.max&&(this.max=i))},this)},this);this.min=void 0!==this.options.ticks.min?this.options.ticks.min:this.min,this.max=void 0!==this.options.ticks.max?this.options.ticks.max:this.max,this.min===this.max&&(0!==this.min&&null!==this.min?(this.min=Math.pow(10,Math.floor(i.log10(this.min))-1),this.max=Math.pow(10,Math.floor(i.log10(this.max))+1)):(this.min=1,this.max=10))},buildTicks:function(){this.tickValues=[];for(var t=void 0!==this.options.ticks.min?this.options.ticks.min:Math.pow(10,Math.floor(i.log10(this.min)));t<this.max;){this.tickValues.push(t);var e=Math.floor(i.log10(t)),o=Math.floor(t/Math.pow(10,e))+1;10===o&&(o=1,++e),t=o*Math.pow(10,e)}var s=void 0!==this.options.ticks.max?this.options.ticks.max:t;this.tickValues.push(s),("left"==this.options.position||"right"==this.options.position)&&this.tickValues.reverse(),this.max=i.max(this.tickValues),this.min=i.min(this.tickValues),this.options.ticks.reverse?(this.tickValues.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),this.ticks=this.tickValues.slice()},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},getPixelForTick:function(t,e){return this.getPixelForValue(this.tickValues[t],null,null,e)},getPixelForValue:function(t,e,o,s){var a,n=+this.getRightValue(t),r=i.log10(this.end)-i.log10(this.start);if(this.isHorizontal())if(0===n)a=this.left+this.paddingLeft;else{var h=this.width-(this.paddingLeft+this.paddingRight);a=this.left+h/r*(i.log10(n)-i.log10(this.start)),a+=this.paddingLeft}else if(0===n)a=this.top+this.paddingTop;else{var l=this.height-(this.paddingTop+this.paddingBottom);a=this.bottom-this.paddingBottom-l/r*(i.log10(n)-i.log10(this.start))}return a}});e.scaleService.registerScaleType("logarithmic",s,o)}},{"../core/core.helpers.js":20}],35:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js"),o={display:!0,animate:!0,lineArc:!1,position:"chartArea",angleLines:{display:!0,color:"rgba(0, 0, 0, 0.1)",lineWidth:1},ticks:{showLabelBackdrop:!0,backdropColor:"rgba(255,255,255,0.75)",backdropPaddingY:2,backdropPaddingX:2},pointLabels:{fontFamily:e.defaults.global.defaultFontFamily,fontStyle:e.defaults.global.defaultFontStyle,fontSize:10,fontColor:e.defaults.global.defaultFontColor,callback:function(t){return t}}},s=e.Scale.extend({getValueCount:function(){return this.chart.data.labels.length},setDimensions:function(){this.width=this.maxWidth,this.height=this.maxHeight,this.xCenter=Math.round(this.width/2),this.yCenter=Math.round(this.height/2);var t=i.min([this.height,this.width]);this.drawingArea=this.options.display?t/2-(this.options.ticks.fontSize/2+this.options.ticks.backdropPaddingY):t/2},determineDataLimits:function(){if(this.min=null,this.max=null,i.each(this.chart.data.datasets,function(t){i.isDatasetVisible(t)&&i.each(t.data,function(t,e){var i=+this.getRightValue(t);isNaN(i)||(null===this.min?this.min=i:i<this.min&&(this.min=i),null===this.max?this.max=i:i>this.max&&(this.max=i))},this)},this),this.options.ticks.beginAtZero){var t=i.sign(this.min),e=i.sign(this.max);0>t&&0>e?this.max=0:t>0&&e>0&&(this.min=0)}void 0!==this.options.ticks.min?this.min=this.options.ticks.min:void 0!==this.options.ticks.suggestedMin&&(this.min=Math.min(this.min,this.options.ticks.suggestedMin)),void 0!==this.options.ticks.max?this.max=this.options.ticks.max:void 0!==this.options.ticks.suggestedMax&&(this.max=Math.max(this.max,this.options.ticks.suggestedMax)),this.min===this.max&&(this.min--,this.max++)},buildTicks:function(){this.ticks=[];var t=Math.min(this.options.ticks.maxTicksLimit?this.options.ticks.maxTicksLimit:11,Math.ceil(this.drawingArea/(1.5*this.options.ticks.fontSize)));t=Math.max(2,t);var e=i.niceNum(this.max-this.min,!1),o=i.niceNum(e/(t-1),!0),s=Math.floor(this.min/o)*o,a=Math.ceil(this.max/o)*o,n=Math.ceil((a-s)/o);this.ticks.push(void 0!==this.options.ticks.min?this.options.ticks.min:s);for(var r=1;n>r;++r)this.ticks.push(s+r*o);this.ticks.push(void 0!==this.options.ticks.max?this.options.ticks.max:a),this.max=i.max(this.ticks),this.min=i.min(this.ticks),this.options.ticks.reverse?(this.ticks.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),this.zeroLineIndex=this.ticks.indexOf(0)},convertTicksToLabels:function(){e.Scale.prototype.convertTicksToLabels.call(this),this.pointLabels=this.chart.data.labels.map(this.options.pointLabels.callback,this)},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},fit:function(){var t,e,o,s,a,n,r,h,l,c,d,u,g=i.min([this.height/2-this.options.pointLabels.fontSize-5,this.width/2]),m=this.width,f=0;for(this.ctx.font=i.fontString(this.options.pointLabels.fontSize,this.options.pointLabels.fontStyle,this.options.pointLabels.fontFamily),e=0;e<this.getValueCount();e++)t=this.getPointPosition(e,g),o=this.ctx.measureText(this.pointLabels[e]?this.pointLabels[e]:"").width+5,0===e||e===this.getValueCount()/2?(s=o/2,t.x+s>m&&(m=t.x+s,a=e),t.x-s<f&&(f=t.x-s,r=e)):e<this.getValueCount()/2?t.x+o>m&&(m=t.x+o,a=e):e>this.getValueCount()/2&&t.x-o<f&&(f=t.x-o,r=e);l=f,c=Math.ceil(m-this.width),n=this.getIndexAngle(a),h=this.getIndexAngle(r),d=c/Math.sin(n+Math.PI/2),u=l/Math.sin(h+Math.PI/2),d=i.isNumber(d)?d:0,u=i.isNumber(u)?u:0,this.drawingArea=Math.round(g-(u+d)/2),this.setCenterPoint(u,d)},setCenterPoint:function(t,e){var i=this.width-e-this.drawingArea,o=t+this.drawingArea;this.xCenter=Math.round((o+i)/2+this.left),this.yCenter=Math.round(this.height/2+this.top)},getIndexAngle:function(t){var e=2*Math.PI/this.getValueCount();return t*e-Math.PI/2},getDistanceFromCenterForValue:function(t){if(null===t)return 0;var e=this.drawingArea/(this.max-this.min);return this.options.reverse?(this.max-t)*e:(t-this.min)*e},getPointPosition:function(t,e){var i=this.getIndexAngle(t);return{x:Math.round(Math.cos(i)*e)+this.xCenter,y:Math.round(Math.sin(i)*e)+this.yCenter}},getPointPositionForValue:function(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))},draw:function(){if(this.options.display){var t=this.ctx;if(i.each(this.ticks,function(e,o){if(o>0||this.options.reverse){var s=this.getDistanceFromCenterForValue(this.ticks[o]),a=this.yCenter-s;if(this.options.gridLines.display)if(t.strokeStyle=this.options.gridLines.color,t.lineWidth=this.options.gridLines.lineWidth,this.options.lineArc)t.beginPath(),t.arc(this.xCenter,this.yCenter,s,0,2*Math.PI),t.closePath(),t.stroke();else{t.beginPath();for(var n=0;n<this.getValueCount();n++){var r=this.getPointPosition(n,this.getDistanceFromCenterForValue(this.ticks[o]));0===n?t.moveTo(r.x,r.y):t.lineTo(r.x,r.y)}t.closePath(),t.stroke()}if(this.options.ticks.display){if(t.font=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily),this.options.ticks.showLabelBackdrop){var h=t.measureText(e).width;t.fillStyle=this.options.ticks.backdropColor,t.fillRect(this.xCenter-h/2-this.options.ticks.backdropPaddingX,a-this.options.ticks.fontSize/2-this.options.ticks.backdropPaddingY,h+2*this.options.ticks.backdropPaddingX,this.options.ticks.fontSize+2*this.options.ticks.backdropPaddingY)}t.textAlign="center",t.textBaseline="middle",t.fillStyle=this.options.ticks.fontColor,t.fillText(e,this.xCenter,a)}}},this),!this.options.lineArc){t.lineWidth=this.options.angleLines.lineWidth,t.strokeStyle=this.options.angleLines.color;for(var e=this.getValueCount()-1;e>=0;e--){if(this.options.angleLines.display){var o=this.getPointPosition(e,this.getDistanceFromCenterForValue(this.options.reverse?this.min:this.max));t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(o.x,o.y),t.stroke(),t.closePath()}var s=this.getPointPosition(e,this.getDistanceFromCenterForValue(this.options.reverse?this.min:this.max)+5);t.font=i.fontString(this.options.pointLabels.fontSize,this.options.pointLabels.fontStyle,this.options.pointLabels.fontFamily),t.fillStyle=this.options.pointLabels.fontColor;var a=this.pointLabels.length,n=this.pointLabels.length/2,r=n/2,h=r>e||e>a-r,l=e===r||e===a-r;0===e?t.textAlign="center":e===n?t.textAlign="center":n>e?t.textAlign="left":t.textAlign="right",l?t.textBaseline="middle":h?t.textBaseline="bottom":t.textBaseline="top",t.fillText(this.pointLabels[e]?this.pointLabels[e]:"",s.x,s.y)}}}}});e.scaleService.registerScaleType("radialLinear",s,o)}},{"../core/core.helpers.js":20}],36:[function(t,e,i){"use strict";e.exports=function(e,i){var o=t("../core/core.helpers.js");if(!i)return void console.warn("Chart.js - Moment.js could not be found! You must include it before Chart.js to use the time scale. Download at http://momentjs.com/");var s={units:[{name:"millisecond",steps:[1,2,5,10,20,50,100,250,500]},{name:"second",steps:[1,2,5,10,30]},{name:"minute",steps:[1,2,5,10,30]},{name:"hour",steps:[1,2,3,6,12]},{name:"day",steps:[1,2,5]},{name:"week",maxStep:4},{name:"month",maxStep:3},{name:"quarter",maxStep:4},{name:"year",maxStep:!1}]},a={position:"bottom",time:{format:!1,unit:!1,round:!1,displayFormat:!1,displayFormats:{millisecond:"h:mm:ss.SSS a",second:"h:mm:ss a",minute:"h:mm:ss a",hour:"MMM D, hA",day:"ll",week:"ll",month:"MMM YYYY",quarter:"[Q]Q - YYYY",year:"YYYY"}}},n=e.Scale.extend({getLabelMoment:function(t,e){return this.labelMoments[t][e]},determineDataLimits:function(){this.labelMoments=[];var t=[];this.chart.data.labels&&this.chart.data.labels.length>0?(o.each(this.chart.data.labels,function(e,i){var o=this.parseTime(e);this.options.time.round&&o.startOf(this.options.time.round),t.push(o)},this),this.firstTick=i.min.call(this,t),this.lastTick=i.max.call(this,t)):(this.firstTick=null,this.lastTick=null),o.each(this.chart.data.datasets,function(e,s){var a=[];"object"==typeof e.data[0]?o.each(e.data,function(t,e){var o=this.parseTime(this.getRightValue(t));this.options.time.round&&o.startOf(this.options.time.round),a.push(o),this.firstTick=null!==this.firstTick?i.min(this.firstTick,o):o,this.lastTick=null!==this.lastTick?i.max(this.lastTick,o):o},this):a=t,this.labelMoments.push(a)},this),this.options.time.min&&(this.firstTick=this.parseTime(this.options.time.min)),this.options.time.max&&(this.lastTick=this.parseTime(this.options.time.max)),this.firstTick=(this.firstTick||i()).clone(),this.lastTick=(this.lastTick||i()).clone()},buildTicks:function(t){if(this.ticks=[],this.unitScale=1,this.options.time.unit)this.tickUnit=this.options.time.unit||"day",this.displayFormat=this.options.time.displayFormats[this.tickUnit],this.tickRange=Math.ceil(this.lastTick.diff(this.firstTick,this.tickUnit,!0));else{var e=this.isHorizontal()?this.width-(this.paddingLeft+this.paddingRight):this.height-(this.paddingTop+this.paddingBottom),i=e/(this.options.ticks.fontSize+10),a=this.options.time.round?0:1;this.tickUnit="millisecond",this.tickRange=Math.ceil(this.lastTick.diff(this.firstTick,this.tickUnit,!0)+a),this.displayFormat=this.options.time.displayFormats[this.tickUnit];for(var n=0,r=s.units[n];n<s.units.length;){if(this.unitScale=1,o.isArray(r.steps)&&Math.ceil(this.tickRange/i)<o.max(r.steps)){for(var h=0;h<r.steps.length;++h)if(r.steps[h]>Math.ceil(this.tickRange/i)){this.unitScale=r.steps[h];break}break}if(r.maxStep===!1||Math.ceil(this.tickRange/i)<r.maxStep){this.unitScale=Math.ceil(this.tickRange/i);break}++n,r=s.units[n],this.tickUnit=r.name,this.tickRange=Math.ceil(this.lastTick.diff(this.firstTick,this.tickUnit)+a),this.displayFormat=this.options.time.displayFormats[r.name]}}var l;this.options.time.min?l=this.firstTick.clone().startOf(this.tickUnit):(this.firstTick.startOf(this.tickUnit),l=this.firstTick),this.options.time.max||this.lastTick.endOf(this.tickUnit),this.smallestLabelSeparation=this.width,o.each(this.chart.data.datasets,function(t,e){for(var i=1;i<this.labelMoments[e].length;i++)this.smallestLabelSeparation=Math.min(this.smallestLabelSeparation,this.labelMoments[e][i].diff(this.labelMoments[e][i-1],this.tickUnit,!0));
-},this),this.options.time.displayFormat&&(this.displayFormat=this.options.time.displayFormat),this.ticks.push(this.firstTick.clone());for(var c=1;c<this.tickRange;++c){var d=l.clone().add(c,this.tickUnit);if(this.options.time.max&&d.diff(this.lastTick,this.tickUnit,!0)>=0)break;c%this.unitScale===0&&this.ticks.push(d)}this.options.time.max?this.ticks.push(this.lastTick.clone()):0!==this.ticks[this.ticks.length-1].diff(this.lastTick,this.tickUnit,!0)&&(this.tickRange=Math.ceil(this.tickRange/this.unitScale)*this.unitScale,this.ticks.push(this.firstTick.clone().add(this.tickRange,this.tickUnit)),this.lastTick=this.ticks[this.ticks.length-1].clone())},getLabelForIndex:function(t,e){var i=this.chart.data.labels&&t<this.chart.data.labels.length?this.chart.data.labels[t]:"";return"object"==typeof this.chart.data.datasets[e].data[0]&&(i=this.getRightValue(this.chart.data.datasets[e].data[t])),this.options.time.tooltipFormat&&(i=this.parseTime(i).format(this.options.time.tooltipFormat)),i},convertTicksToLabels:function(){this.ticks=this.ticks.map(function(t,e,i){var o=t.format(this.displayFormat);return this.options.ticks.userCallback?this.options.ticks.userCallback(o,e,i):o},this)},getPixelForValue:function(t,e,i,o){var s=this.getLabelMoment(i,e),a=s.diff(this.firstTick,this.tickUnit,!0),n=a/this.tickRange;if(this.isHorizontal()){var r=this.width-(this.paddingLeft+this.paddingRight),h=(r/Math.max(this.ticks.length-1,1),r*n+this.paddingLeft);return this.left+Math.round(h)}var l=this.height-(this.paddingTop+this.paddingBottom),c=(l/Math.max(this.ticks.length-1,1),l*n+this.paddingTop);return this.top+Math.round(c)},parseTime:function(t){return"function"==typeof t.getMonth||"number"==typeof t?i(t):t.isValid&&t.isValid()?t:"string"!=typeof this.options.time.format&&this.options.time.format.call?this.options.time.format(t):i(t,this.options.time.format)}});e.scaleService.registerScaleType("time",n,a)}},{"../core/core.helpers.js":20}]},{},[2]);
\ No newline at end of file
--- /dev/null
+(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+!function e(r,t,n){function a(i,u){if(!t[i]){if(!r[i]){var l="function"==typeof require&&require;if(!u&&l)return l(i,!0);if(s)return s(i,!0);var h=new Error("Cannot find module '"+i+"'");throw h.code="MODULE_NOT_FOUND",h}var o=t[i]={exports:{}};r[i][0].call(o.exports,function(e){var t=r[i][1][e];return a(t?t:e)},o,o.exports,e,r,t,n)}return t[i].exports}for(var s="function"==typeof require&&require,i=0;i<n.length;i++)a(n[i]);return a}({1:[function(e,r,t){!function(){var t=e("color-convert"),n=e("color-string"),a=function(e){if(e instanceof a)return e;if(!(this instanceof a))return new a(e);if(this.values={rgb:[0,0,0],hsl:[0,0,0],hsv:[0,0,0],hwb:[0,0,0],cmyk:[0,0,0,0],alpha:1},"string"==typeof e){var r=n.getRgba(e);if(r)this.setValues("rgb",r);else if(r=n.getHsla(e))this.setValues("hsl",r);else{if(!(r=n.getHwb(e)))throw new Error('Unable to parse color from string "'+e+'"');this.setValues("hwb",r)}}else if("object"==typeof e){var r=e;if(void 0!==r.r||void 0!==r.red)this.setValues("rgb",r);else if(void 0!==r.l||void 0!==r.lightness)this.setValues("hsl",r);else if(void 0!==r.v||void 0!==r.value)this.setValues("hsv",r);else if(void 0!==r.w||void 0!==r.whiteness)this.setValues("hwb",r);else{if(void 0===r.c&&void 0===r.cyan)throw new Error("Unable to parse color from object "+JSON.stringify(e));this.setValues("cmyk",r)}}};a.prototype={rgb:function(e){return this.setSpace("rgb",arguments)},hsl:function(e){return this.setSpace("hsl",arguments)},hsv:function(e){return this.setSpace("hsv",arguments)},hwb:function(e){return this.setSpace("hwb",arguments)},cmyk:function(e){return this.setSpace("cmyk",arguments)},rgbArray:function(){return this.values.rgb},hslArray:function(){return this.values.hsl},hsvArray:function(){return this.values.hsv},hwbArray:function(){return 1!==this.values.alpha?this.values.hwb.concat([this.values.alpha]):this.values.hwb},cmykArray:function(){return this.values.cmyk},rgbaArray:function(){var e=this.values.rgb;return e.concat([this.values.alpha])},hslaArray:function(){var e=this.values.hsl;return e.concat([this.values.alpha])},alpha:function(e){return void 0===e?this.values.alpha:(this.setValues("alpha",e),this)},red:function(e){return this.setChannel("rgb",0,e)},green:function(e){return this.setChannel("rgb",1,e)},blue:function(e){return this.setChannel("rgb",2,e)},hue:function(e){return this.setChannel("hsl",0,e)},saturation:function(e){return this.setChannel("hsl",1,e)},lightness:function(e){return this.setChannel("hsl",2,e)},saturationv:function(e){return this.setChannel("hsv",1,e)},whiteness:function(e){return this.setChannel("hwb",1,e)},blackness:function(e){return this.setChannel("hwb",2,e)},value:function(e){return this.setChannel("hsv",2,e)},cyan:function(e){return this.setChannel("cmyk",0,e)},magenta:function(e){return this.setChannel("cmyk",1,e)},yellow:function(e){return this.setChannel("cmyk",2,e)},black:function(e){return this.setChannel("cmyk",3,e)},hexString:function(){return n.hexString(this.values.rgb)},rgbString:function(){return n.rgbString(this.values.rgb,this.values.alpha)},rgbaString:function(){return n.rgbaString(this.values.rgb,this.values.alpha)},percentString:function(){return n.percentString(this.values.rgb,this.values.alpha)},hslString:function(){return n.hslString(this.values.hsl,this.values.alpha)},hslaString:function(){return n.hslaString(this.values.hsl,this.values.alpha)},hwbString:function(){return n.hwbString(this.values.hwb,this.values.alpha)},keyword:function(){return n.keyword(this.values.rgb,this.values.alpha)},rgbNumber:function(){return this.values.rgb[0]<<16|this.values.rgb[1]<<8|this.values.rgb[2]},luminosity:function(){for(var e=this.values.rgb,r=[],t=0;t<e.length;t++){var n=e[t]/255;r[t]=.03928>=n?n/12.92:Math.pow((n+.055)/1.055,2.4)}return.2126*r[0]+.7152*r[1]+.0722*r[2]},contrast:function(e){var r=this.luminosity(),t=e.luminosity();return r>t?(r+.05)/(t+.05):(t+.05)/(r+.05)},level:function(e){var r=this.contrast(e);return r>=7.1?"AAA":r>=4.5?"AA":""},dark:function(){var e=this.values.rgb,r=(299*e[0]+587*e[1]+114*e[2])/1e3;return 128>r},light:function(){return!this.dark()},negate:function(){for(var e=[],r=0;3>r;r++)e[r]=255-this.values.rgb[r];return this.setValues("rgb",e),this},lighten:function(e){return this.values.hsl[2]+=this.values.hsl[2]*e,this.setValues("hsl",this.values.hsl),this},darken:function(e){return this.values.hsl[2]-=this.values.hsl[2]*e,this.setValues("hsl",this.values.hsl),this},saturate:function(e){return this.values.hsl[1]+=this.values.hsl[1]*e,this.setValues("hsl",this.values.hsl),this},desaturate:function(e){return this.values.hsl[1]-=this.values.hsl[1]*e,this.setValues("hsl",this.values.hsl),this},whiten:function(e){return this.values.hwb[1]+=this.values.hwb[1]*e,this.setValues("hwb",this.values.hwb),this},blacken:function(e){return this.values.hwb[2]+=this.values.hwb[2]*e,this.setValues("hwb",this.values.hwb),this},greyscale:function(){var 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r},["rgb","hsl","hsv","cmyk","keyword"].forEach(function(e){h.prototype[e]=function(r){return this.routeSpace(e,arguments)}}),r.exports=a},{"./conversions":2}],4:[function(e,r,t){function n(e){if(e){var r=/^#([a-fA-F0-9]{3})$/,t=/^#([a-fA-F0-9]{6})$/,n=/^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/,a=/^rgba?\(\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/,s=/(\w+)/,i=[0,0,0],u=1,l=e.match(r);if(l){l=l[1];for(var h=0;h<i.length;h++)i[h]=parseInt(l[h]+l[h],16)}else if(l=e.match(t)){l=l[1];for(var h=0;h<i.length;h++)i[h]=parseInt(l.slice(2*h,2*h+2),16)}else if(l=e.match(n)){for(var h=0;h<i.length;h++)i[h]=parseInt(l[h+1]);u=parseFloat(l[4])}else if(l=e.match(a)){for(var h=0;h<i.length;h++)i[h]=Math.round(2.55*parseFloat(l[h+1]));u=parseFloat(l[4])}else if(l=e.match(s)){if("transparent"==l[1])return[0,0,0,0];if(i=w[l[1]],!i)return}for(var h=0;h<i.length;h++)i[h]=m(i[h],0,255);return u=u||0==u?m(u,0,1):1,i[3]=u,i}}function a(e){if(e){var r=/^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/,t=e.match(r);if(t){var n=parseFloat(t[4]),a=m(parseInt(t[1]),0,360),s=m(parseFloat(t[2]),0,100),i=m(parseFloat(t[3]),0,100),u=m(isNaN(n)?1:n,0,1);return[a,s,i,u]}}}function s(e){if(e){var r=/^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/,t=e.match(r);if(t){var n=parseFloat(t[4]),a=m(parseInt(t[1]),0,360),s=m(parseFloat(t[2]),0,100),i=m(parseFloat(t[3]),0,100),u=m(isNaN(n)?1:n,0,1);return[a,s,i,u]}}}function i(e){var r=n(e);return r&&r.slice(0,3)}function u(e){var r=a(e);return r&&r.slice(0,3)}function l(e){var r=n(e);return r?r[3]:(r=a(e))?r[3]:(r=s(e))?r[3]:void 0}function h(e){return"#"+y(e[0])+y(e[1])+y(e[2])}function o(e,r){return 1>r||e[3]&&e[3]<1?c(e,r):"rgb("+e[0]+", "+e[1]+", "+e[2]+")"}function c(e,r){return void 0===r&&(r=void 0!==e[3]?e[3]:1),"rgba("+e[0]+", "+e[1]+", "+e[2]+", "+r+")"}function g(e,r){if(1>r||e[3]&&e[3]<1)return v(e,r);var t=Math.round(e[0]/255*100),n=Math.round(e[1]/255*100),a=Math.round(e[2]/255*100);return"rgb("+t+"%, "+n+"%, "+a+"%)"}function v(e,r){var t=Math.round(e[0]/255*100),n=Math.round(e[1]/255*100),a=Math.round(e[2]/255*100);return"rgba("+t+"%, "+n+"%, "+a+"%, "+(r||e[3]||1)+")"}function f(e,r){return 1>r||e[3]&&e[3]<1?d(e,r):"hsl("+e[0]+", "+e[1]+"%, "+e[2]+"%)"}function d(e,r){return void 0===r&&(r=void 0!==e[3]?e[3]:1),"hsla("+e[0]+", "+e[1]+"%, "+e[2]+"%, "+r+")"}function b(e,r){return void 0===r&&(r=void 0!==e[3]?e[3]:1),"hwb("+e[0]+", "+e[1]+"%, "+e[2]+"%"+(void 0!==r&&1!==r?", "+r:"")+")"}function p(e){return k[e.slice(0,3)]}function m(e,r,t){return Math.min(Math.max(r,e),t)}function y(e){var r=e.toString(16).toUpperCase();return r.length<2?"0"+r:r}var w=e("color-name");r.exports={getRgba:n,getHsla:a,getRgb:i,getHsl:u,getHwb:s,getAlpha:l,hexString:h,rgbString:o,rgbaString:c,percentString:g,percentaString:v,hslString:f,hslaString:d,hwbString:b,keyword:p};var k={};for(var M in w)k[w[M]]=M},{"color-name":5}],5:[function(e,r,t){r.exports={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]}},{}]},{},[1]);
+},{}],2:[function(require,module,exports){
+//! moment.js
+//! version : 2.10.6
+//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
+//! license : MIT
+//! momentjs.com
+
+(function (global, factory) {
+ typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+ typeof define === 'function' && define.amd ? define(factory) :
+ global.moment = factory()
+}(this, function () { 'use strict';
+
+ var hookCallback;
+
+ function utils_hooks__hooks () {
+ return hookCallback.apply(null, arguments);
+ }
+
+ // This is done to register the method called with moment()
+ // without creating circular dependencies.
+ function setHookCallback (callback) {
+ hookCallback = callback;
+ }
+
+ function isArray(input) {
+ return Object.prototype.toString.call(input) === '[object Array]';
+ }
+
+ function isDate(input) {
+ return input instanceof Date || Object.prototype.toString.call(input) === '[object Date]';
+ }
+
+ function map(arr, fn) {
+ var res = [], i;
+ for (i = 0; i < arr.length; ++i) {
+ res.push(fn(arr[i], i));
+ }
+ return res;
+ }
+
+ function hasOwnProp(a, b) {
+ return Object.prototype.hasOwnProperty.call(a, b);
+ }
+
+ function extend(a, b) {
+ for (var i in b) {
+ if (hasOwnProp(b, i)) {
+ a[i] = b[i];
+ }
+ }
+
+ if (hasOwnProp(b, 'toString')) {
+ a.toString = b.toString;
+ }
+
+ if (hasOwnProp(b, 'valueOf')) {
+ a.valueOf = b.valueOf;
+ }
+
+ return a;
+ }
+
+ function create_utc__createUTC (input, format, locale, strict) {
+ return createLocalOrUTC(input, format, locale, strict, true).utc();
+ }
+
+ function defaultParsingFlags() {
+ // We need to deep clone this object.
+ return {
+ empty : false,
+ unusedTokens : [],
+ unusedInput : [],
+ overflow : -2,
+ charsLeftOver : 0,
+ nullInput : false,
+ invalidMonth : null,
+ invalidFormat : false,
+ userInvalidated : false,
+ iso : false
+ };
+ }
+
+ function getParsingFlags(m) {
+ if (m._pf == null) {
+ m._pf = defaultParsingFlags();
+ }
+ return m._pf;
+ }
+
+ function valid__isValid(m) {
+ if (m._isValid == null) {
+ var flags = getParsingFlags(m);
+ m._isValid = !isNaN(m._d.getTime()) &&
+ flags.overflow < 0 &&
+ !flags.empty &&
+ !flags.invalidMonth &&
+ !flags.invalidWeekday &&
+ !flags.nullInput &&
+ !flags.invalidFormat &&
+ !flags.userInvalidated;
+
+ if (m._strict) {
+ m._isValid = m._isValid &&
+ flags.charsLeftOver === 0 &&
+ flags.unusedTokens.length === 0 &&
+ flags.bigHour === undefined;
+ }
+ }
+ return m._isValid;
+ }
+
+ function valid__createInvalid (flags) {
+ var m = create_utc__createUTC(NaN);
+ if (flags != null) {
+ extend(getParsingFlags(m), flags);
+ }
+ else {
+ getParsingFlags(m).userInvalidated = true;
+ }
+
+ return m;
+ }
+
+ var momentProperties = utils_hooks__hooks.momentProperties = [];
+
+ function copyConfig(to, from) {
+ var i, prop, val;
+
+ if (typeof from._isAMomentObject !== 'undefined') {
+ to._isAMomentObject = from._isAMomentObject;
+ }
+ if (typeof from._i !== 'undefined') {
+ to._i = from._i;
+ }
+ if (typeof from._f !== 'undefined') {
+ to._f = from._f;
+ }
+ if (typeof from._l !== 'undefined') {
+ to._l = from._l;
+ }
+ if (typeof from._strict !== 'undefined') {
+ to._strict = from._strict;
+ }
+ if (typeof from._tzm !== 'undefined') {
+ to._tzm = from._tzm;
+ }
+ if (typeof from._isUTC !== 'undefined') {
+ to._isUTC = from._isUTC;
+ }
+ if (typeof from._offset !== 'undefined') {
+ to._offset = from._offset;
+ }
+ if (typeof from._pf !== 'undefined') {
+ to._pf = getParsingFlags(from);
+ }
+ if (typeof from._locale !== 'undefined') {
+ to._locale = from._locale;
+ }
+
+ if (momentProperties.length > 0) {
+ for (i in momentProperties) {
+ prop = momentProperties[i];
+ val = from[prop];
+ if (typeof val !== 'undefined') {
+ to[prop] = val;
+ }
+ }
+ }
+
+ return to;
+ }
+
+ var updateInProgress = false;
+
+ // Moment prototype object
+ function Moment(config) {
+ copyConfig(this, config);
+ this._d = new Date(config._d != null ? config._d.getTime() : NaN);
+ // Prevent infinite loop in case updateOffset creates new moment
+ // objects.
+ if (updateInProgress === false) {
+ updateInProgress = true;
+ utils_hooks__hooks.updateOffset(this);
+ updateInProgress = false;
+ }
+ }
+
+ function isMoment (obj) {
+ return obj instanceof Moment || (obj != null && obj._isAMomentObject != null);
+ }
+
+ function absFloor (number) {
+ if (number < 0) {
+ return Math.ceil(number);
+ } else {
+ return Math.floor(number);
+ }
+ }
+
+ function toInt(argumentForCoercion) {
+ var coercedNumber = +argumentForCoercion,
+ value = 0;
+
+ if (coercedNumber !== 0 && isFinite(coercedNumber)) {
+ value = absFloor(coercedNumber);
+ }
+
+ return value;
+ }
+
+ function compareArrays(array1, array2, dontConvert) {
+ var len = Math.min(array1.length, array2.length),
+ lengthDiff = Math.abs(array1.length - array2.length),
+ diffs = 0,
+ i;
+ for (i = 0; i < len; i++) {
+ if ((dontConvert && array1[i] !== array2[i]) ||
+ (!dontConvert && toInt(array1[i]) !== toInt(array2[i]))) {
+ diffs++;
+ }
+ }
+ return diffs + lengthDiff;
+ }
+
+ function Locale() {
+ }
+
+ var locales = {};
+ var globalLocale;
+
+ function normalizeLocale(key) {
+ return key ? key.toLowerCase().replace('_', '-') : key;
+ }
+
+ // pick the locale from the array
+ // try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each
+ // substring from most specific to least, but move to the next array item if it's a more specific variant than the current root
+ function chooseLocale(names) {
+ var i = 0, j, next, locale, split;
+
+ while (i < names.length) {
+ split = normalizeLocale(names[i]).split('-');
+ j = split.length;
+ next = normalizeLocale(names[i + 1]);
+ next = next ? next.split('-') : null;
+ while (j > 0) {
+ locale = loadLocale(split.slice(0, j).join('-'));
+ if (locale) {
+ return locale;
+ }
+ if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) {
+ //the next array item is better than a shallower substring of this one
+ break;
+ }
+ j--;
+ }
+ i++;
+ }
+ return null;
+ }
+
+ function loadLocale(name) {
+ var oldLocale = null;
+ // TODO: Find a better way to register and load all the locales in Node
+ if (!locales[name] && typeof module !== 'undefined' &&
+ module && module.exports) {
+ try {
+ oldLocale = globalLocale._abbr;
+ require('./locale/' + name);
+ // because defineLocale currently also sets the global locale, we
+ // want to undo that for lazy loaded locales
+ locale_locales__getSetGlobalLocale(oldLocale);
+ } catch (e) { }
+ }
+ return locales[name];
+ }
+
+ // This function will load locale and then set the global locale. If
+ // no arguments are passed in, it will simply return the current global
+ // locale key.
+ function locale_locales__getSetGlobalLocale (key, values) {
+ var data;
+ if (key) {
+ if (typeof values === 'undefined') {
+ data = locale_locales__getLocale(key);
+ }
+ else {
+ data = defineLocale(key, values);
+ }
+
+ if (data) {
+ // moment.duration._locale = moment._locale = data;
+ globalLocale = data;
+ }
+ }
+
+ return globalLocale._abbr;
+ }
+
+ function defineLocale (name, values) {
+ if (values !== null) {
+ values.abbr = name;
+ locales[name] = locales[name] || new Locale();
+ locales[name].set(values);
+
+ // backwards compat for now: also set the locale
+ locale_locales__getSetGlobalLocale(name);
+
+ return locales[name];
+ } else {
+ // useful for testing
+ delete locales[name];
+ return null;
+ }
+ }
+
+ // returns locale data
+ function locale_locales__getLocale (key) {
+ var locale;
+
+ if (key && key._locale && key._locale._abbr) {
+ key = key._locale._abbr;
+ }
+
+ if (!key) {
+ return globalLocale;
+ }
+
+ if (!isArray(key)) {
+ //short-circuit everything else
+ locale = loadLocale(key);
+ if (locale) {
+ return locale;
+ }
+ key = [key];
+ }
+
+ return chooseLocale(key);
+ }
+
+ var aliases = {};
+
+ function addUnitAlias (unit, shorthand) {
+ var lowerCase = unit.toLowerCase();
+ aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit;
+ }
+
+ function normalizeUnits(units) {
+ return typeof units === 'string' ? aliases[units] || aliases[units.toLowerCase()] : undefined;
+ }
+
+ function normalizeObjectUnits(inputObject) {
+ var normalizedInput = {},
+ normalizedProp,
+ prop;
+
+ for (prop in inputObject) {
+ if (hasOwnProp(inputObject, prop)) {
+ normalizedProp = normalizeUnits(prop);
+ if (normalizedProp) {
+ normalizedInput[normalizedProp] = inputObject[prop];
+ }
+ }
+ }
+
+ return normalizedInput;
+ }
+
+ function makeGetSet (unit, keepTime) {
+ return function (value) {
+ if (value != null) {
+ get_set__set(this, unit, value);
+ utils_hooks__hooks.updateOffset(this, keepTime);
+ return this;
+ } else {
+ return get_set__get(this, unit);
+ }
+ };
+ }
+
+ function get_set__get (mom, unit) {
+ return mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]();
+ }
+
+ function get_set__set (mom, unit, value) {
+ return mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value);
+ }
+
+ // MOMENTS
+
+ function getSet (units, value) {
+ var unit;
+ if (typeof units === 'object') {
+ for (unit in units) {
+ this.set(unit, units[unit]);
+ }
+ } else {
+ units = normalizeUnits(units);
+ if (typeof this[units] === 'function') {
+ return this[units](value);
+ }
+ }
+ return this;
+ }
+
+ function zeroFill(number, targetLength, forceSign) {
+ var absNumber = '' + Math.abs(number),
+ zerosToFill = targetLength - absNumber.length,
+ sign = number >= 0;
+ return (sign ? (forceSign ? '+' : '') : '-') +
+ Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + absNumber;
+ }
+
+ var formattingTokens = /(\[[^\[]*\])|(\\)?(Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Q|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g;
+
+ var localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g;
+
+ var formatFunctions = {};
+
+ var formatTokenFunctions = {};
+
+ // token: 'M'
+ // padded: ['MM', 2]
+ // ordinal: 'Mo'
+ // callback: function () { this.month() + 1 }
+ function addFormatToken (token, padded, ordinal, callback) {
+ var func = callback;
+ if (typeof callback === 'string') {
+ func = function () {
+ return this[callback]();
+ };
+ }
+ if (token) {
+ formatTokenFunctions[token] = func;
+ }
+ if (padded) {
+ formatTokenFunctions[padded[0]] = function () {
+ return zeroFill(func.apply(this, arguments), padded[1], padded[2]);
+ };
+ }
+ if (ordinal) {
+ formatTokenFunctions[ordinal] = function () {
+ return this.localeData().ordinal(func.apply(this, arguments), token);
+ };
+ }
+ }
+
+ function removeFormattingTokens(input) {
+ if (input.match(/\[[\s\S]/)) {
+ return input.replace(/^\[|\]$/g, '');
+ }
+ return input.replace(/\\/g, '');
+ }
+
+ function makeFormatFunction(format) {
+ var array = format.match(formattingTokens), i, length;
+
+ for (i = 0, length = array.length; i < length; i++) {
+ if (formatTokenFunctions[array[i]]) {
+ array[i] = formatTokenFunctions[array[i]];
+ } else {
+ array[i] = removeFormattingTokens(array[i]);
+ }
+ }
+
+ return function (mom) {
+ var output = '';
+ for (i = 0; i < length; i++) {
+ output += array[i] instanceof Function ? array[i].call(mom, format) : array[i];
+ }
+ return output;
+ };
+ }
+
+ // format date using native date object
+ function formatMoment(m, format) {
+ if (!m.isValid()) {
+ return m.localeData().invalidDate();
+ }
+
+ format = expandFormat(format, m.localeData());
+ formatFunctions[format] = formatFunctions[format] || makeFormatFunction(format);
+
+ return formatFunctions[format](m);
+ }
+
+ function expandFormat(format, locale) {
+ var i = 5;
+
+ function replaceLongDateFormatTokens(input) {
+ return locale.longDateFormat(input) || input;
+ }
+
+ localFormattingTokens.lastIndex = 0;
+ while (i >= 0 && localFormattingTokens.test(format)) {
+ format = format.replace(localFormattingTokens, replaceLongDateFormatTokens);
+ localFormattingTokens.lastIndex = 0;
+ i -= 1;
+ }
+
+ return format;
+ }
+
+ var match1 = /\d/; // 0 - 9
+ var match2 = /\d\d/; // 00 - 99
+ var match3 = /\d{3}/; // 000 - 999
+ var match4 = /\d{4}/; // 0000 - 9999
+ var match6 = /[+-]?\d{6}/; // -999999 - 999999
+ var match1to2 = /\d\d?/; // 0 - 99
+ var match1to3 = /\d{1,3}/; // 0 - 999
+ var match1to4 = /\d{1,4}/; // 0 - 9999
+ var match1to6 = /[+-]?\d{1,6}/; // -999999 - 999999
+
+ var matchUnsigned = /\d+/; // 0 - inf
+ var matchSigned = /[+-]?\d+/; // -inf - inf
+
+ var matchOffset = /Z|[+-]\d\d:?\d\d/gi; // +00:00 -00:00 +0000 -0000 or Z
+
+ var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/; // 123456789 123456789.123
+
+ // any word (or two) characters or numbers including two/three word month in arabic.
+ var matchWord = /[0-9]*['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+|[\u0600-\u06FF\/]+(\s*?[\u0600-\u06FF]+){1,2}/i;
+
+ var regexes = {};
+
+ function isFunction (sth) {
+ // https://github.com/moment/moment/issues/2325
+ return typeof sth === 'function' &&
+ Object.prototype.toString.call(sth) === '[object Function]';
+ }
+
+
+ function addRegexToken (token, regex, strictRegex) {
+ regexes[token] = isFunction(regex) ? regex : function (isStrict) {
+ return (isStrict && strictRegex) ? strictRegex : regex;
+ };
+ }
+
+ function getParseRegexForToken (token, config) {
+ if (!hasOwnProp(regexes, token)) {
+ return new RegExp(unescapeFormat(token));
+ }
+
+ return regexes[token](config._strict, config._locale);
+ }
+
+ // Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
+ function unescapeFormat(s) {
+ return s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) {
+ return p1 || p2 || p3 || p4;
+ }).replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
+ }
+
+ var tokens = {};
+
+ function addParseToken (token, callback) {
+ var i, func = callback;
+ if (typeof token === 'string') {
+ token = [token];
+ }
+ if (typeof callback === 'number') {
+ func = function (input, array) {
+ array[callback] = toInt(input);
+ };
+ }
+ for (i = 0; i < token.length; i++) {
+ tokens[token[i]] = func;
+ }
+ }
+
+ function addWeekParseToken (token, callback) {
+ addParseToken(token, function (input, array, config, token) {
+ config._w = config._w || {};
+ callback(input, config._w, config, token);
+ });
+ }
+
+ function addTimeToArrayFromToken(token, input, config) {
+ if (input != null && hasOwnProp(tokens, token)) {
+ tokens[token](input, config._a, config, token);
+ }
+ }
+
+ var YEAR = 0;
+ var MONTH = 1;
+ var DATE = 2;
+ var HOUR = 3;
+ var MINUTE = 4;
+ var SECOND = 5;
+ var MILLISECOND = 6;
+
+ function daysInMonth(year, month) {
+ return new Date(Date.UTC(year, month + 1, 0)).getUTCDate();
+ }
+
+ // FORMATTING
+
+ addFormatToken('M', ['MM', 2], 'Mo', function () {
+ return this.month() + 1;
+ });
+
+ addFormatToken('MMM', 0, 0, function (format) {
+ return this.localeData().monthsShort(this, format);
+ });
+
+ addFormatToken('MMMM', 0, 0, function (format) {
+ return this.localeData().months(this, format);
+ });
+
+ // ALIASES
+
+ addUnitAlias('month', 'M');
+
+ // PARSING
+
+ addRegexToken('M', match1to2);
+ addRegexToken('MM', match1to2, match2);
+ addRegexToken('MMM', matchWord);
+ addRegexToken('MMMM', matchWord);
+
+ addParseToken(['M', 'MM'], function (input, array) {
+ array[MONTH] = toInt(input) - 1;
+ });
+
+ addParseToken(['MMM', 'MMMM'], function (input, array, config, token) {
+ var month = config._locale.monthsParse(input, token, config._strict);
+ // if we didn't find a month name, mark the date as invalid.
+ if (month != null) {
+ array[MONTH] = month;
+ } else {
+ getParsingFlags(config).invalidMonth = input;
+ }
+ });
+
+ // LOCALES
+
+ var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_');
+ function localeMonths (m) {
+ return this._months[m.month()];
+ }
+
+ var defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_');
+ function localeMonthsShort (m) {
+ return this._monthsShort[m.month()];
+ }
+
+ function localeMonthsParse (monthName, format, strict) {
+ var i, mom, regex;
+
+ if (!this._monthsParse) {
+ this._monthsParse = [];
+ this._longMonthsParse = [];
+ this._shortMonthsParse = [];
+ }
+
+ for (i = 0; i < 12; i++) {
+ // make the regex if we don't have it already
+ mom = create_utc__createUTC([2000, i]);
+ if (strict && !this._longMonthsParse[i]) {
+ this._longMonthsParse[i] = new RegExp('^' + this.months(mom, '').replace('.', '') + '$', 'i');
+ this._shortMonthsParse[i] = new RegExp('^' + this.monthsShort(mom, '').replace('.', '') + '$', 'i');
+ }
+ if (!strict && !this._monthsParse[i]) {
+ regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, '');
+ this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i');
+ }
+ // test the regex
+ if (strict && format === 'MMMM' && this._longMonthsParse[i].test(monthName)) {
+ return i;
+ } else if (strict && format === 'MMM' && this._shortMonthsParse[i].test(monthName)) {
+ return i;
+ } else if (!strict && this._monthsParse[i].test(monthName)) {
+ return i;
+ }
+ }
+ }
+
+ // MOMENTS
+
+ function setMonth (mom, value) {
+ var dayOfMonth;
+
+ // TODO: Move this out of here!
+ if (typeof value === 'string') {
+ value = mom.localeData().monthsParse(value);
+ // TODO: Another silent failure?
+ if (typeof value !== 'number') {
+ return mom;
+ }
+ }
+
+ dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value));
+ mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth);
+ return mom;
+ }
+
+ function getSetMonth (value) {
+ if (value != null) {
+ setMonth(this, value);
+ utils_hooks__hooks.updateOffset(this, true);
+ return this;
+ } else {
+ return get_set__get(this, 'Month');
+ }
+ }
+
+ function getDaysInMonth () {
+ return daysInMonth(this.year(), this.month());
+ }
+
+ function checkOverflow (m) {
+ var overflow;
+ var a = m._a;
+
+ if (a && getParsingFlags(m).overflow === -2) {
+ overflow =
+ a[MONTH] < 0 || a[MONTH] > 11 ? MONTH :
+ a[DATE] < 1 || a[DATE] > daysInMonth(a[YEAR], a[MONTH]) ? DATE :
+ a[HOUR] < 0 || a[HOUR] > 24 || (a[HOUR] === 24 && (a[MINUTE] !== 0 || a[SECOND] !== 0 || a[MILLISECOND] !== 0)) ? HOUR :
+ a[MINUTE] < 0 || a[MINUTE] > 59 ? MINUTE :
+ a[SECOND] < 0 || a[SECOND] > 59 ? SECOND :
+ a[MILLISECOND] < 0 || a[MILLISECOND] > 999 ? MILLISECOND :
+ -1;
+
+ if (getParsingFlags(m)._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) {
+ overflow = DATE;
+ }
+
+ getParsingFlags(m).overflow = overflow;
+ }
+
+ return m;
+ }
+
+ function warn(msg) {
+ if (utils_hooks__hooks.suppressDeprecationWarnings === false && typeof console !== 'undefined' && console.warn) {
+ console.warn('Deprecation warning: ' + msg);
+ }
+ }
+
+ function deprecate(msg, fn) {
+ var firstTime = true;
+
+ return extend(function () {
+ if (firstTime) {
+ warn(msg + '\n' + (new Error()).stack);
+ firstTime = false;
+ }
+ return fn.apply(this, arguments);
+ }, fn);
+ }
+
+ var deprecations = {};
+
+ function deprecateSimple(name, msg) {
+ if (!deprecations[name]) {
+ warn(msg);
+ deprecations[name] = true;
+ }
+ }
+
+ utils_hooks__hooks.suppressDeprecationWarnings = false;
+
+ var from_string__isoRegex = /^\s*(?:[+-]\d{6}|\d{4})-(?:(\d\d-\d\d)|(W\d\d$)|(W\d\d-\d)|(\d\d\d))((T| )(\d\d(:\d\d(:\d\d(\.\d+)?)?)?)?([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/;
+
+ var isoDates = [
+ ['YYYYYY-MM-DD', /[+-]\d{6}-\d{2}-\d{2}/],
+ ['YYYY-MM-DD', /\d{4}-\d{2}-\d{2}/],
+ ['GGGG-[W]WW-E', /\d{4}-W\d{2}-\d/],
+ ['GGGG-[W]WW', /\d{4}-W\d{2}/],
+ ['YYYY-DDD', /\d{4}-\d{3}/]
+ ];
+
+ // iso time formats and regexes
+ var isoTimes = [
+ ['HH:mm:ss.SSSS', /(T| )\d\d:\d\d:\d\d\.\d+/],
+ ['HH:mm:ss', /(T| )\d\d:\d\d:\d\d/],
+ ['HH:mm', /(T| )\d\d:\d\d/],
+ ['HH', /(T| )\d\d/]
+ ];
+
+ var aspNetJsonRegex = /^\/?Date\((\-?\d+)/i;
+
+ // date from iso format
+ function configFromISO(config) {
+ var i, l,
+ string = config._i,
+ match = from_string__isoRegex.exec(string);
+
+ if (match) {
+ getParsingFlags(config).iso = true;
+ for (i = 0, l = isoDates.length; i < l; i++) {
+ if (isoDates[i][1].exec(string)) {
+ config._f = isoDates[i][0];
+ break;
+ }
+ }
+ for (i = 0, l = isoTimes.length; i < l; i++) {
+ if (isoTimes[i][1].exec(string)) {
+ // match[6] should be 'T' or space
+ config._f += (match[6] || ' ') + isoTimes[i][0];
+ break;
+ }
+ }
+ if (string.match(matchOffset)) {
+ config._f += 'Z';
+ }
+ configFromStringAndFormat(config);
+ } else {
+ config._isValid = false;
+ }
+ }
+
+ // date from iso format or fallback
+ function configFromString(config) {
+ var matched = aspNetJsonRegex.exec(config._i);
+
+ if (matched !== null) {
+ config._d = new Date(+matched[1]);
+ return;
+ }
+
+ configFromISO(config);
+ if (config._isValid === false) {
+ delete config._isValid;
+ utils_hooks__hooks.createFromInputFallback(config);
+ }
+ }
+
+ utils_hooks__hooks.createFromInputFallback = deprecate(
+ 'moment construction falls back to js Date. This is ' +
+ 'discouraged and will be removed in upcoming major ' +
+ 'release. Please refer to ' +
+ 'https://github.com/moment/moment/issues/1407 for more info.',
+ function (config) {
+ config._d = new Date(config._i + (config._useUTC ? ' UTC' : ''));
+ }
+ );
+
+ function createDate (y, m, d, h, M, s, ms) {
+ //can't just apply() to create a date:
+ //http://stackoverflow.com/questions/181348/instantiating-a-javascript-object-by-calling-prototype-constructor-apply
+ var date = new Date(y, m, d, h, M, s, ms);
+
+ //the date constructor doesn't accept years < 1970
+ if (y < 1970) {
+ date.setFullYear(y);
+ }
+ return date;
+ }
+
+ function createUTCDate (y) {
+ var date = new Date(Date.UTC.apply(null, arguments));
+ if (y < 1970) {
+ date.setUTCFullYear(y);
+ }
+ return date;
+ }
+
+ addFormatToken(0, ['YY', 2], 0, function () {
+ return this.year() % 100;
+ });
+
+ addFormatToken(0, ['YYYY', 4], 0, 'year');
+ addFormatToken(0, ['YYYYY', 5], 0, 'year');
+ addFormatToken(0, ['YYYYYY', 6, true], 0, 'year');
+
+ // ALIASES
+
+ addUnitAlias('year', 'y');
+
+ // PARSING
+
+ addRegexToken('Y', matchSigned);
+ addRegexToken('YY', match1to2, match2);
+ addRegexToken('YYYY', match1to4, match4);
+ addRegexToken('YYYYY', match1to6, match6);
+ addRegexToken('YYYYYY', match1to6, match6);
+
+ addParseToken(['YYYYY', 'YYYYYY'], YEAR);
+ addParseToken('YYYY', function (input, array) {
+ array[YEAR] = input.length === 2 ? utils_hooks__hooks.parseTwoDigitYear(input) : toInt(input);
+ });
+ addParseToken('YY', function (input, array) {
+ array[YEAR] = utils_hooks__hooks.parseTwoDigitYear(input);
+ });
+
+ // HELPERS
+
+ function daysInYear(year) {
+ return isLeapYear(year) ? 366 : 365;
+ }
+
+ function isLeapYear(year) {
+ return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;
+ }
+
+ // HOOKS
+
+ utils_hooks__hooks.parseTwoDigitYear = function (input) {
+ return toInt(input) + (toInt(input) > 68 ? 1900 : 2000);
+ };
+
+ // MOMENTS
+
+ var getSetYear = makeGetSet('FullYear', false);
+
+ function getIsLeapYear () {
+ return isLeapYear(this.year());
+ }
+
+ addFormatToken('w', ['ww', 2], 'wo', 'week');
+ addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek');
+
+ // ALIASES
+
+ addUnitAlias('week', 'w');
+ addUnitAlias('isoWeek', 'W');
+
+ // PARSING
+
+ addRegexToken('w', match1to2);
+ addRegexToken('ww', match1to2, match2);
+ addRegexToken('W', match1to2);
+ addRegexToken('WW', match1to2, match2);
+
+ addWeekParseToken(['w', 'ww', 'W', 'WW'], function (input, week, config, token) {
+ week[token.substr(0, 1)] = toInt(input);
+ });
+
+ // HELPERS
+
+ // firstDayOfWeek 0 = sun, 6 = sat
+ // the day of the week that starts the week
+ // (usually sunday or monday)
+ // firstDayOfWeekOfYear 0 = sun, 6 = sat
+ // the first week is the week that contains the first
+ // of this day of the week
+ // (eg. ISO weeks use thursday (4))
+ function weekOfYear(mom, firstDayOfWeek, firstDayOfWeekOfYear) {
+ var end = firstDayOfWeekOfYear - firstDayOfWeek,
+ daysToDayOfWeek = firstDayOfWeekOfYear - mom.day(),
+ adjustedMoment;
+
+
+ if (daysToDayOfWeek > end) {
+ daysToDayOfWeek -= 7;
+ }
+
+ if (daysToDayOfWeek < end - 7) {
+ daysToDayOfWeek += 7;
+ }
+
+ adjustedMoment = local__createLocal(mom).add(daysToDayOfWeek, 'd');
+ return {
+ week: Math.ceil(adjustedMoment.dayOfYear() / 7),
+ year: adjustedMoment.year()
+ };
+ }
+
+ // LOCALES
+
+ function localeWeek (mom) {
+ return weekOfYear(mom, this._week.dow, this._week.doy).week;
+ }
+
+ var defaultLocaleWeek = {
+ dow : 0, // Sunday is the first day of the week.
+ doy : 6 // The week that contains Jan 1st is the first week of the year.
+ };
+
+ function localeFirstDayOfWeek () {
+ return this._week.dow;
+ }
+
+ function localeFirstDayOfYear () {
+ return this._week.doy;
+ }
+
+ // MOMENTS
+
+ function getSetWeek (input) {
+ var week = this.localeData().week(this);
+ return input == null ? week : this.add((input - week) * 7, 'd');
+ }
+
+ function getSetISOWeek (input) {
+ var week = weekOfYear(this, 1, 4).week;
+ return input == null ? week : this.add((input - week) * 7, 'd');
+ }
+
+ addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear');
+
+ // ALIASES
+
+ addUnitAlias('dayOfYear', 'DDD');
+
+ // PARSING
+
+ addRegexToken('DDD', match1to3);
+ addRegexToken('DDDD', match3);
+ addParseToken(['DDD', 'DDDD'], function (input, array, config) {
+ config._dayOfYear = toInt(input);
+ });
+
+ // HELPERS
+
+ //http://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday
+ function dayOfYearFromWeeks(year, week, weekday, firstDayOfWeekOfYear, firstDayOfWeek) {
+ var week1Jan = 6 + firstDayOfWeek - firstDayOfWeekOfYear, janX = createUTCDate(year, 0, 1 + week1Jan), d = janX.getUTCDay(), dayOfYear;
+ if (d < firstDayOfWeek) {
+ d += 7;
+ }
+
+ weekday = weekday != null ? 1 * weekday : firstDayOfWeek;
+
+ dayOfYear = 1 + week1Jan + 7 * (week - 1) - d + weekday;
+
+ return {
+ year: dayOfYear > 0 ? year : year - 1,
+ dayOfYear: dayOfYear > 0 ? dayOfYear : daysInYear(year - 1) + dayOfYear
+ };
+ }
+
+ // MOMENTS
+
+ function getSetDayOfYear (input) {
+ var dayOfYear = Math.round((this.clone().startOf('day') - this.clone().startOf('year')) / 864e5) + 1;
+ return input == null ? dayOfYear : this.add((input - dayOfYear), 'd');
+ }
+
+ // Pick the first defined of two or three arguments.
+ function defaults(a, b, c) {
+ if (a != null) {
+ return a;
+ }
+ if (b != null) {
+ return b;
+ }
+ return c;
+ }
+
+ function currentDateArray(config) {
+ var now = new Date();
+ if (config._useUTC) {
+ return [now.getUTCFullYear(), now.getUTCMonth(), now.getUTCDate()];
+ }
+ return [now.getFullYear(), now.getMonth(), now.getDate()];
+ }
+
+ // convert an array to a date.
+ // the array should mirror the parameters below
+ // note: all values past the year are optional and will default to the lowest possible value.
+ // [year, month, day , hour, minute, second, millisecond]
+ function configFromArray (config) {
+ var i, date, input = [], currentDate, yearToUse;
+
+ if (config._d) {
+ return;
+ }
+
+ currentDate = currentDateArray(config);
+
+ //compute day of the year from weeks and weekdays
+ if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
+ dayOfYearFromWeekInfo(config);
+ }
+
+ //if the day of the year is set, figure out what it is
+ if (config._dayOfYear) {
+ yearToUse = defaults(config._a[YEAR], currentDate[YEAR]);
+
+ if (config._dayOfYear > daysInYear(yearToUse)) {
+ getParsingFlags(config)._overflowDayOfYear = true;
+ }
+
+ date = createUTCDate(yearToUse, 0, config._dayOfYear);
+ config._a[MONTH] = date.getUTCMonth();
+ config._a[DATE] = date.getUTCDate();
+ }
+
+ // Default to current date.
+ // * if no year, month, day of month are given, default to today
+ // * if day of month is given, default month and year
+ // * if month is given, default only year
+ // * if year is given, don't default anything
+ for (i = 0; i < 3 && config._a[i] == null; ++i) {
+ config._a[i] = input[i] = currentDate[i];
+ }
+
+ // Zero out whatever was not defaulted, including time
+ for (; i < 7; i++) {
+ config._a[i] = input[i] = (config._a[i] == null) ? (i === 2 ? 1 : 0) : config._a[i];
+ }
+
+ // Check for 24:00:00.000
+ if (config._a[HOUR] === 24 &&
+ config._a[MINUTE] === 0 &&
+ config._a[SECOND] === 0 &&
+ config._a[MILLISECOND] === 0) {
+ config._nextDay = true;
+ config._a[HOUR] = 0;
+ }
+
+ config._d = (config._useUTC ? createUTCDate : createDate).apply(null, input);
+ // Apply timezone offset from input. The actual utcOffset can be changed
+ // with parseZone.
+ if (config._tzm != null) {
+ config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
+ }
+
+ if (config._nextDay) {
+ config._a[HOUR] = 24;
+ }
+ }
+
+ function dayOfYearFromWeekInfo(config) {
+ var w, weekYear, week, weekday, dow, doy, temp;
+
+ w = config._w;
+ if (w.GG != null || w.W != null || w.E != null) {
+ dow = 1;
+ doy = 4;
+
+ // TODO: We need to take the current isoWeekYear, but that depends on
+ // how we interpret now (local, utc, fixed offset). So create
+ // a now version of current config (take local/utc/offset flags, and
+ // create now).
+ weekYear = defaults(w.GG, config._a[YEAR], weekOfYear(local__createLocal(), 1, 4).year);
+ week = defaults(w.W, 1);
+ weekday = defaults(w.E, 1);
+ } else {
+ dow = config._locale._week.dow;
+ doy = config._locale._week.doy;
+
+ weekYear = defaults(w.gg, config._a[YEAR], weekOfYear(local__createLocal(), dow, doy).year);
+ week = defaults(w.w, 1);
+
+ if (w.d != null) {
+ // weekday -- low day numbers are considered next week
+ weekday = w.d;
+ if (weekday < dow) {
+ ++week;
+ }
+ } else if (w.e != null) {
+ // local weekday -- counting starts from begining of week
+ weekday = w.e + dow;
+ } else {
+ // default to begining of week
+ weekday = dow;
+ }
+ }
+ temp = dayOfYearFromWeeks(weekYear, week, weekday, doy, dow);
+
+ config._a[YEAR] = temp.year;
+ config._dayOfYear = temp.dayOfYear;
+ }
+
+ utils_hooks__hooks.ISO_8601 = function () {};
+
+ // date from string and format string
+ function configFromStringAndFormat(config) {
+ // TODO: Move this to another part of the creation flow to prevent circular deps
+ if (config._f === utils_hooks__hooks.ISO_8601) {
+ configFromISO(config);
+ return;
+ }
+
+ config._a = [];
+ getParsingFlags(config).empty = true;
+
+ // This array is used to make a Date, either with `new Date` or `Date.UTC`
+ var string = '' + config._i,
+ i, parsedInput, tokens, token, skipped,
+ stringLength = string.length,
+ totalParsedInputLength = 0;
+
+ tokens = expandFormat(config._f, config._locale).match(formattingTokens) || [];
+
+ for (i = 0; i < tokens.length; i++) {
+ token = tokens[i];
+ parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0];
+ if (parsedInput) {
+ skipped = string.substr(0, string.indexOf(parsedInput));
+ if (skipped.length > 0) {
+ getParsingFlags(config).unusedInput.push(skipped);
+ }
+ string = string.slice(string.indexOf(parsedInput) + parsedInput.length);
+ totalParsedInputLength += parsedInput.length;
+ }
+ // don't parse if it's not a known token
+ if (formatTokenFunctions[token]) {
+ if (parsedInput) {
+ getParsingFlags(config).empty = false;
+ }
+ else {
+ getParsingFlags(config).unusedTokens.push(token);
+ }
+ addTimeToArrayFromToken(token, parsedInput, config);
+ }
+ else if (config._strict && !parsedInput) {
+ getParsingFlags(config).unusedTokens.push(token);
+ }
+ }
+
+ // add remaining unparsed input length to the string
+ getParsingFlags(config).charsLeftOver = stringLength - totalParsedInputLength;
+ if (string.length > 0) {
+ getParsingFlags(config).unusedInput.push(string);
+ }
+
+ // clear _12h flag if hour is <= 12
+ if (getParsingFlags(config).bigHour === true &&
+ config._a[HOUR] <= 12 &&
+ config._a[HOUR] > 0) {
+ getParsingFlags(config).bigHour = undefined;
+ }
+ // handle meridiem
+ config._a[HOUR] = meridiemFixWrap(config._locale, config._a[HOUR], config._meridiem);
+
+ configFromArray(config);
+ checkOverflow(config);
+ }
+
+
+ function meridiemFixWrap (locale, hour, meridiem) {
+ var isPm;
+
+ if (meridiem == null) {
+ // nothing to do
+ return hour;
+ }
+ if (locale.meridiemHour != null) {
+ return locale.meridiemHour(hour, meridiem);
+ } else if (locale.isPM != null) {
+ // Fallback
+ isPm = locale.isPM(meridiem);
+ if (isPm && hour < 12) {
+ hour += 12;
+ }
+ if (!isPm && hour === 12) {
+ hour = 0;
+ }
+ return hour;
+ } else {
+ // this is not supposed to happen
+ return hour;
+ }
+ }
+
+ function configFromStringAndArray(config) {
+ var tempConfig,
+ bestMoment,
+
+ scoreToBeat,
+ i,
+ currentScore;
+
+ if (config._f.length === 0) {
+ getParsingFlags(config).invalidFormat = true;
+ config._d = new Date(NaN);
+ return;
+ }
+
+ for (i = 0; i < config._f.length; i++) {
+ currentScore = 0;
+ tempConfig = copyConfig({}, config);
+ if (config._useUTC != null) {
+ tempConfig._useUTC = config._useUTC;
+ }
+ tempConfig._f = config._f[i];
+ configFromStringAndFormat(tempConfig);
+
+ if (!valid__isValid(tempConfig)) {
+ continue;
+ }
+
+ // if there is any input that was not parsed add a penalty for that format
+ currentScore += getParsingFlags(tempConfig).charsLeftOver;
+
+ //or tokens
+ currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10;
+
+ getParsingFlags(tempConfig).score = currentScore;
+
+ if (scoreToBeat == null || currentScore < scoreToBeat) {
+ scoreToBeat = currentScore;
+ bestMoment = tempConfig;
+ }
+ }
+
+ extend(config, bestMoment || tempConfig);
+ }
+
+ function configFromObject(config) {
+ if (config._d) {
+ return;
+ }
+
+ var i = normalizeObjectUnits(config._i);
+ config._a = [i.year, i.month, i.day || i.date, i.hour, i.minute, i.second, i.millisecond];
+
+ configFromArray(config);
+ }
+
+ function createFromConfig (config) {
+ var res = new Moment(checkOverflow(prepareConfig(config)));
+ if (res._nextDay) {
+ // Adding is smart enough around DST
+ res.add(1, 'd');
+ res._nextDay = undefined;
+ }
+
+ return res;
+ }
+
+ function prepareConfig (config) {
+ var input = config._i,
+ format = config._f;
+
+ config._locale = config._locale || locale_locales__getLocale(config._l);
+
+ if (input === null || (format === undefined && input === '')) {
+ return valid__createInvalid({nullInput: true});
+ }
+
+ if (typeof input === 'string') {
+ config._i = input = config._locale.preparse(input);
+ }
+
+ if (isMoment(input)) {
+ return new Moment(checkOverflow(input));
+ } else if (isArray(format)) {
+ configFromStringAndArray(config);
+ } else if (format) {
+ configFromStringAndFormat(config);
+ } else if (isDate(input)) {
+ config._d = input;
+ } else {
+ configFromInput(config);
+ }
+
+ return config;
+ }
+
+ function configFromInput(config) {
+ var input = config._i;
+ if (input === undefined) {
+ config._d = new Date();
+ } else if (isDate(input)) {
+ config._d = new Date(+input);
+ } else if (typeof input === 'string') {
+ configFromString(config);
+ } else if (isArray(input)) {
+ config._a = map(input.slice(0), function (obj) {
+ return parseInt(obj, 10);
+ });
+ configFromArray(config);
+ } else if (typeof(input) === 'object') {
+ configFromObject(config);
+ } else if (typeof(input) === 'number') {
+ // from milliseconds
+ config._d = new Date(input);
+ } else {
+ utils_hooks__hooks.createFromInputFallback(config);
+ }
+ }
+
+ function createLocalOrUTC (input, format, locale, strict, isUTC) {
+ var c = {};
+
+ if (typeof(locale) === 'boolean') {
+ strict = locale;
+ locale = undefined;
+ }
+ // object construction must be done this way.
+ // https://github.com/moment/moment/issues/1423
+ c._isAMomentObject = true;
+ c._useUTC = c._isUTC = isUTC;
+ c._l = locale;
+ c._i = input;
+ c._f = format;
+ c._strict = strict;
+
+ return createFromConfig(c);
+ }
+
+ function local__createLocal (input, format, locale, strict) {
+ return createLocalOrUTC(input, format, locale, strict, false);
+ }
+
+ var prototypeMin = deprecate(
+ 'moment().min is deprecated, use moment.min instead. https://github.com/moment/moment/issues/1548',
+ function () {
+ var other = local__createLocal.apply(null, arguments);
+ return other < this ? this : other;
+ }
+ );
+
+ var prototypeMax = deprecate(
+ 'moment().max is deprecated, use moment.max instead. https://github.com/moment/moment/issues/1548',
+ function () {
+ var other = local__createLocal.apply(null, arguments);
+ return other > this ? this : other;
+ }
+ );
+
+ // Pick a moment m from moments so that m[fn](other) is true for all
+ // other. This relies on the function fn to be transitive.
+ //
+ // moments should either be an array of moment objects or an array, whose
+ // first element is an array of moment objects.
+ function pickBy(fn, moments) {
+ var res, i;
+ if (moments.length === 1 && isArray(moments[0])) {
+ moments = moments[0];
+ }
+ if (!moments.length) {
+ return local__createLocal();
+ }
+ res = moments[0];
+ for (i = 1; i < moments.length; ++i) {
+ if (!moments[i].isValid() || moments[i][fn](res)) {
+ res = moments[i];
+ }
+ }
+ return res;
+ }
+
+ // TODO: Use [].sort instead?
+ function min () {
+ var args = [].slice.call(arguments, 0);
+
+ return pickBy('isBefore', args);
+ }
+
+ function max () {
+ var args = [].slice.call(arguments, 0);
+
+ return pickBy('isAfter', args);
+ }
+
+ function Duration (duration) {
+ var normalizedInput = normalizeObjectUnits(duration),
+ years = normalizedInput.year || 0,
+ quarters = normalizedInput.quarter || 0,
+ months = normalizedInput.month || 0,
+ weeks = normalizedInput.week || 0,
+ days = normalizedInput.day || 0,
+ hours = normalizedInput.hour || 0,
+ minutes = normalizedInput.minute || 0,
+ seconds = normalizedInput.second || 0,
+ milliseconds = normalizedInput.millisecond || 0;
+
+ // representation for dateAddRemove
+ this._milliseconds = +milliseconds +
+ seconds * 1e3 + // 1000
+ minutes * 6e4 + // 1000 * 60
+ hours * 36e5; // 1000 * 60 * 60
+ // Because of dateAddRemove treats 24 hours as different from a
+ // day when working around DST, we need to store them separately
+ this._days = +days +
+ weeks * 7;
+ // It is impossible translate months into days without knowing
+ // which months you are are talking about, so we have to store
+ // it separately.
+ this._months = +months +
+ quarters * 3 +
+ years * 12;
+
+ this._data = {};
+
+ this._locale = locale_locales__getLocale();
+
+ this._bubble();
+ }
+
+ function isDuration (obj) {
+ return obj instanceof Duration;
+ }
+
+ function offset (token, separator) {
+ addFormatToken(token, 0, 0, function () {
+ var offset = this.utcOffset();
+ var sign = '+';
+ if (offset < 0) {
+ offset = -offset;
+ sign = '-';
+ }
+ return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~(offset) % 60, 2);
+ });
+ }
+
+ offset('Z', ':');
+ offset('ZZ', '');
+
+ // PARSING
+
+ addRegexToken('Z', matchOffset);
+ addRegexToken('ZZ', matchOffset);
+ addParseToken(['Z', 'ZZ'], function (input, array, config) {
+ config._useUTC = true;
+ config._tzm = offsetFromString(input);
+ });
+
+ // HELPERS
+
+ // timezone chunker
+ // '+10:00' > ['10', '00']
+ // '-1530' > ['-15', '30']
+ var chunkOffset = /([\+\-]|\d\d)/gi;
+
+ function offsetFromString(string) {
+ var matches = ((string || '').match(matchOffset) || []);
+ var chunk = matches[matches.length - 1] || [];
+ var parts = (chunk + '').match(chunkOffset) || ['-', 0, 0];
+ var minutes = +(parts[1] * 60) + toInt(parts[2]);
+
+ return parts[0] === '+' ? minutes : -minutes;
+ }
+
+ // Return a moment from input, that is local/utc/zone equivalent to model.
+ function cloneWithOffset(input, model) {
+ var res, diff;
+ if (model._isUTC) {
+ res = model.clone();
+ diff = (isMoment(input) || isDate(input) ? +input : +local__createLocal(input)) - (+res);
+ // Use low-level api, because this fn is low-level api.
+ res._d.setTime(+res._d + diff);
+ utils_hooks__hooks.updateOffset(res, false);
+ return res;
+ } else {
+ return local__createLocal(input).local();
+ }
+ }
+
+ function getDateOffset (m) {
+ // On Firefox.24 Date#getTimezoneOffset returns a floating point.
+ // https://github.com/moment/moment/pull/1871
+ return -Math.round(m._d.getTimezoneOffset() / 15) * 15;
+ }
+
+ // HOOKS
+
+ // This function will be called whenever a moment is mutated.
+ // It is intended to keep the offset in sync with the timezone.
+ utils_hooks__hooks.updateOffset = function () {};
+
+ // MOMENTS
+
+ // keepLocalTime = true means only change the timezone, without
+ // affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]-->
+ // 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset
+ // +0200, so we adjust the time as needed, to be valid.
+ //
+ // Keeping the time actually adds/subtracts (one hour)
+ // from the actual represented time. That is why we call updateOffset
+ // a second time. In case it wants us to change the offset again
+ // _changeInProgress == true case, then we have to adjust, because
+ // there is no such time in the given timezone.
+ function getSetOffset (input, keepLocalTime) {
+ var offset = this._offset || 0,
+ localAdjust;
+ if (input != null) {
+ if (typeof input === 'string') {
+ input = offsetFromString(input);
+ }
+ if (Math.abs(input) < 16) {
+ input = input * 60;
+ }
+ if (!this._isUTC && keepLocalTime) {
+ localAdjust = getDateOffset(this);
+ }
+ this._offset = input;
+ this._isUTC = true;
+ if (localAdjust != null) {
+ this.add(localAdjust, 'm');
+ }
+ if (offset !== input) {
+ if (!keepLocalTime || this._changeInProgress) {
+ add_subtract__addSubtract(this, create__createDuration(input - offset, 'm'), 1, false);
+ } else if (!this._changeInProgress) {
+ this._changeInProgress = true;
+ utils_hooks__hooks.updateOffset(this, true);
+ this._changeInProgress = null;
+ }
+ }
+ return this;
+ } else {
+ return this._isUTC ? offset : getDateOffset(this);
+ }
+ }
+
+ function getSetZone (input, keepLocalTime) {
+ if (input != null) {
+ if (typeof input !== 'string') {
+ input = -input;
+ }
+
+ this.utcOffset(input, keepLocalTime);
+
+ return this;
+ } else {
+ return -this.utcOffset();
+ }
+ }
+
+ function setOffsetToUTC (keepLocalTime) {
+ return this.utcOffset(0, keepLocalTime);
+ }
+
+ function setOffsetToLocal (keepLocalTime) {
+ if (this._isUTC) {
+ this.utcOffset(0, keepLocalTime);
+ this._isUTC = false;
+
+ if (keepLocalTime) {
+ this.subtract(getDateOffset(this), 'm');
+ }
+ }
+ return this;
+ }
+
+ function setOffsetToParsedOffset () {
+ if (this._tzm) {
+ this.utcOffset(this._tzm);
+ } else if (typeof this._i === 'string') {
+ this.utcOffset(offsetFromString(this._i));
+ }
+ return this;
+ }
+
+ function hasAlignedHourOffset (input) {
+ input = input ? local__createLocal(input).utcOffset() : 0;
+
+ return (this.utcOffset() - input) % 60 === 0;
+ }
+
+ function isDaylightSavingTime () {
+ return (
+ this.utcOffset() > this.clone().month(0).utcOffset() ||
+ this.utcOffset() > this.clone().month(5).utcOffset()
+ );
+ }
+
+ function isDaylightSavingTimeShifted () {
+ if (typeof this._isDSTShifted !== 'undefined') {
+ return this._isDSTShifted;
+ }
+
+ var c = {};
+
+ copyConfig(c, this);
+ c = prepareConfig(c);
+
+ if (c._a) {
+ var other = c._isUTC ? create_utc__createUTC(c._a) : local__createLocal(c._a);
+ this._isDSTShifted = this.isValid() &&
+ compareArrays(c._a, other.toArray()) > 0;
+ } else {
+ this._isDSTShifted = false;
+ }
+
+ return this._isDSTShifted;
+ }
+
+ function isLocal () {
+ return !this._isUTC;
+ }
+
+ function isUtcOffset () {
+ return this._isUTC;
+ }
+
+ function isUtc () {
+ return this._isUTC && this._offset === 0;
+ }
+
+ var aspNetRegex = /(\-)?(?:(\d*)\.)?(\d+)\:(\d+)(?:\:(\d+)\.?(\d{3})?)?/;
+
+ // from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html
+ // somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere
+ var create__isoRegex = /^(-)?P(?:(?:([0-9,.]*)Y)?(?:([0-9,.]*)M)?(?:([0-9,.]*)D)?(?:T(?:([0-9,.]*)H)?(?:([0-9,.]*)M)?(?:([0-9,.]*)S)?)?|([0-9,.]*)W)$/;
+
+ function create__createDuration (input, key) {
+ var duration = input,
+ // matching against regexp is expensive, do it on demand
+ match = null,
+ sign,
+ ret,
+ diffRes;
+
+ if (isDuration(input)) {
+ duration = {
+ ms : input._milliseconds,
+ d : input._days,
+ M : input._months
+ };
+ } else if (typeof input === 'number') {
+ duration = {};
+ if (key) {
+ duration[key] = input;
+ } else {
+ duration.milliseconds = input;
+ }
+ } else if (!!(match = aspNetRegex.exec(input))) {
+ sign = (match[1] === '-') ? -1 : 1;
+ duration = {
+ y : 0,
+ d : toInt(match[DATE]) * sign,
+ h : toInt(match[HOUR]) * sign,
+ m : toInt(match[MINUTE]) * sign,
+ s : toInt(match[SECOND]) * sign,
+ ms : toInt(match[MILLISECOND]) * sign
+ };
+ } else if (!!(match = create__isoRegex.exec(input))) {
+ sign = (match[1] === '-') ? -1 : 1;
+ duration = {
+ y : parseIso(match[2], sign),
+ M : parseIso(match[3], sign),
+ d : parseIso(match[4], sign),
+ h : parseIso(match[5], sign),
+ m : parseIso(match[6], sign),
+ s : parseIso(match[7], sign),
+ w : parseIso(match[8], sign)
+ };
+ } else if (duration == null) {// checks for null or undefined
+ duration = {};
+ } else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) {
+ diffRes = momentsDifference(local__createLocal(duration.from), local__createLocal(duration.to));
+
+ duration = {};
+ duration.ms = diffRes.milliseconds;
+ duration.M = diffRes.months;
+ }
+
+ ret = new Duration(duration);
+
+ if (isDuration(input) && hasOwnProp(input, '_locale')) {
+ ret._locale = input._locale;
+ }
+
+ return ret;
+ }
+
+ create__createDuration.fn = Duration.prototype;
+
+ function parseIso (inp, sign) {
+ // We'd normally use ~~inp for this, but unfortunately it also
+ // converts floats to ints.
+ // inp may be undefined, so careful calling replace on it.
+ var res = inp && parseFloat(inp.replace(',', '.'));
+ // apply sign while we're at it
+ return (isNaN(res) ? 0 : res) * sign;
+ }
+
+ function positiveMomentsDifference(base, other) {
+ var res = {milliseconds: 0, months: 0};
+
+ res.months = other.month() - base.month() +
+ (other.year() - base.year()) * 12;
+ if (base.clone().add(res.months, 'M').isAfter(other)) {
+ --res.months;
+ }
+
+ res.milliseconds = +other - +(base.clone().add(res.months, 'M'));
+
+ return res;
+ }
+
+ function momentsDifference(base, other) {
+ var res;
+ other = cloneWithOffset(other, base);
+ if (base.isBefore(other)) {
+ res = positiveMomentsDifference(base, other);
+ } else {
+ res = positiveMomentsDifference(other, base);
+ res.milliseconds = -res.milliseconds;
+ res.months = -res.months;
+ }
+
+ return res;
+ }
+
+ function createAdder(direction, name) {
+ return function (val, period) {
+ var dur, tmp;
+ //invert the arguments, but complain about it
+ if (period !== null && !isNaN(+period)) {
+ deprecateSimple(name, 'moment().' + name + '(period, number) is deprecated. Please use moment().' + name + '(number, period).');
+ tmp = val; val = period; period = tmp;
+ }
+
+ val = typeof val === 'string' ? +val : val;
+ dur = create__createDuration(val, period);
+ add_subtract__addSubtract(this, dur, direction);
+ return this;
+ };
+ }
+
+ function add_subtract__addSubtract (mom, duration, isAdding, updateOffset) {
+ var milliseconds = duration._milliseconds,
+ days = duration._days,
+ months = duration._months;
+ updateOffset = updateOffset == null ? true : updateOffset;
+
+ if (milliseconds) {
+ mom._d.setTime(+mom._d + milliseconds * isAdding);
+ }
+ if (days) {
+ get_set__set(mom, 'Date', get_set__get(mom, 'Date') + days * isAdding);
+ }
+ if (months) {
+ setMonth(mom, get_set__get(mom, 'Month') + months * isAdding);
+ }
+ if (updateOffset) {
+ utils_hooks__hooks.updateOffset(mom, days || months);
+ }
+ }
+
+ var add_subtract__add = createAdder(1, 'add');
+ var add_subtract__subtract = createAdder(-1, 'subtract');
+
+ function moment_calendar__calendar (time, formats) {
+ // We want to compare the start of today, vs this.
+ // Getting start-of-today depends on whether we're local/utc/offset or not.
+ var now = time || local__createLocal(),
+ sod = cloneWithOffset(now, this).startOf('day'),
+ diff = this.diff(sod, 'days', true),
+ format = diff < -6 ? 'sameElse' :
+ diff < -1 ? 'lastWeek' :
+ diff < 0 ? 'lastDay' :
+ diff < 1 ? 'sameDay' :
+ diff < 2 ? 'nextDay' :
+ diff < 7 ? 'nextWeek' : 'sameElse';
+ return this.format(formats && formats[format] || this.localeData().calendar(format, this, local__createLocal(now)));
+ }
+
+ function clone () {
+ return new Moment(this);
+ }
+
+ function isAfter (input, units) {
+ var inputMs;
+ units = normalizeUnits(typeof units !== 'undefined' ? units : 'millisecond');
+ if (units === 'millisecond') {
+ input = isMoment(input) ? input : local__createLocal(input);
+ return +this > +input;
+ } else {
+ inputMs = isMoment(input) ? +input : +local__createLocal(input);
+ return inputMs < +this.clone().startOf(units);
+ }
+ }
+
+ function isBefore (input, units) {
+ var inputMs;
+ units = normalizeUnits(typeof units !== 'undefined' ? units : 'millisecond');
+ if (units === 'millisecond') {
+ input = isMoment(input) ? input : local__createLocal(input);
+ return +this < +input;
+ } else {
+ inputMs = isMoment(input) ? +input : +local__createLocal(input);
+ return +this.clone().endOf(units) < inputMs;
+ }
+ }
+
+ function isBetween (from, to, units) {
+ return this.isAfter(from, units) && this.isBefore(to, units);
+ }
+
+ function isSame (input, units) {
+ var inputMs;
+ units = normalizeUnits(units || 'millisecond');
+ if (units === 'millisecond') {
+ input = isMoment(input) ? input : local__createLocal(input);
+ return +this === +input;
+ } else {
+ inputMs = +local__createLocal(input);
+ return +(this.clone().startOf(units)) <= inputMs && inputMs <= +(this.clone().endOf(units));
+ }
+ }
+
+ function diff (input, units, asFloat) {
+ var that = cloneWithOffset(input, this),
+ zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4,
+ delta, output;
+
+ units = normalizeUnits(units);
+
+ if (units === 'year' || units === 'month' || units === 'quarter') {
+ output = monthDiff(this, that);
+ if (units === 'quarter') {
+ output = output / 3;
+ } else if (units === 'year') {
+ output = output / 12;
+ }
+ } else {
+ delta = this - that;
+ output = units === 'second' ? delta / 1e3 : // 1000
+ units === 'minute' ? delta / 6e4 : // 1000 * 60
+ units === 'hour' ? delta / 36e5 : // 1000 * 60 * 60
+ units === 'day' ? (delta - zoneDelta) / 864e5 : // 1000 * 60 * 60 * 24, negate dst
+ units === 'week' ? (delta - zoneDelta) / 6048e5 : // 1000 * 60 * 60 * 24 * 7, negate dst
+ delta;
+ }
+ return asFloat ? output : absFloor(output);
+ }
+
+ function monthDiff (a, b) {
+ // difference in months
+ var wholeMonthDiff = ((b.year() - a.year()) * 12) + (b.month() - a.month()),
+ // b is in (anchor - 1 month, anchor + 1 month)
+ anchor = a.clone().add(wholeMonthDiff, 'months'),
+ anchor2, adjust;
+
+ if (b - anchor < 0) {
+ anchor2 = a.clone().add(wholeMonthDiff - 1, 'months');
+ // linear across the month
+ adjust = (b - anchor) / (anchor - anchor2);
+ } else {
+ anchor2 = a.clone().add(wholeMonthDiff + 1, 'months');
+ // linear across the month
+ adjust = (b - anchor) / (anchor2 - anchor);
+ }
+
+ return -(wholeMonthDiff + adjust);
+ }
+
+ utils_hooks__hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ';
+
+ function toString () {
+ return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ');
+ }
+
+ function moment_format__toISOString () {
+ var m = this.clone().utc();
+ if (0 < m.year() && m.year() <= 9999) {
+ if ('function' === typeof Date.prototype.toISOString) {
+ // native implementation is ~50x faster, use it when we can
+ return this.toDate().toISOString();
+ } else {
+ return formatMoment(m, 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]');
+ }
+ } else {
+ return formatMoment(m, 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]');
+ }
+ }
+
+ function format (inputString) {
+ var output = formatMoment(this, inputString || utils_hooks__hooks.defaultFormat);
+ return this.localeData().postformat(output);
+ }
+
+ function from (time, withoutSuffix) {
+ if (!this.isValid()) {
+ return this.localeData().invalidDate();
+ }
+ return create__createDuration({to: this, from: time}).locale(this.locale()).humanize(!withoutSuffix);
+ }
+
+ function fromNow (withoutSuffix) {
+ return this.from(local__createLocal(), withoutSuffix);
+ }
+
+ function to (time, withoutSuffix) {
+ if (!this.isValid()) {
+ return this.localeData().invalidDate();
+ }
+ return create__createDuration({from: this, to: time}).locale(this.locale()).humanize(!withoutSuffix);
+ }
+
+ function toNow (withoutSuffix) {
+ return this.to(local__createLocal(), withoutSuffix);
+ }
+
+ function locale (key) {
+ var newLocaleData;
+
+ if (key === undefined) {
+ return this._locale._abbr;
+ } else {
+ newLocaleData = locale_locales__getLocale(key);
+ if (newLocaleData != null) {
+ this._locale = newLocaleData;
+ }
+ return this;
+ }
+ }
+
+ var lang = deprecate(
+ 'moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.',
+ function (key) {
+ if (key === undefined) {
+ return this.localeData();
+ } else {
+ return this.locale(key);
+ }
+ }
+ );
+
+ function localeData () {
+ return this._locale;
+ }
+
+ function startOf (units) {
+ units = normalizeUnits(units);
+ // the following switch intentionally omits break keywords
+ // to utilize falling through the cases.
+ switch (units) {
+ case 'year':
+ this.month(0);
+ /* falls through */
+ case 'quarter':
+ case 'month':
+ this.date(1);
+ /* falls through */
+ case 'week':
+ case 'isoWeek':
+ case 'day':
+ this.hours(0);
+ /* falls through */
+ case 'hour':
+ this.minutes(0);
+ /* falls through */
+ case 'minute':
+ this.seconds(0);
+ /* falls through */
+ case 'second':
+ this.milliseconds(0);
+ }
+
+ // weeks are a special case
+ if (units === 'week') {
+ this.weekday(0);
+ }
+ if (units === 'isoWeek') {
+ this.isoWeekday(1);
+ }
+
+ // quarters are also special
+ if (units === 'quarter') {
+ this.month(Math.floor(this.month() / 3) * 3);
+ }
+
+ return this;
+ }
+
+ function endOf (units) {
+ units = normalizeUnits(units);
+ if (units === undefined || units === 'millisecond') {
+ return this;
+ }
+ return this.startOf(units).add(1, (units === 'isoWeek' ? 'week' : units)).subtract(1, 'ms');
+ }
+
+ function to_type__valueOf () {
+ return +this._d - ((this._offset || 0) * 60000);
+ }
+
+ function unix () {
+ return Math.floor(+this / 1000);
+ }
+
+ function toDate () {
+ return this._offset ? new Date(+this) : this._d;
+ }
+
+ function toArray () {
+ var m = this;
+ return [m.year(), m.month(), m.date(), m.hour(), m.minute(), m.second(), m.millisecond()];
+ }
+
+ function toObject () {
+ var m = this;
+ return {
+ years: m.year(),
+ months: m.month(),
+ date: m.date(),
+ hours: m.hours(),
+ minutes: m.minutes(),
+ seconds: m.seconds(),
+ milliseconds: m.milliseconds()
+ };
+ }
+
+ function moment_valid__isValid () {
+ return valid__isValid(this);
+ }
+
+ function parsingFlags () {
+ return extend({}, getParsingFlags(this));
+ }
+
+ function invalidAt () {
+ return getParsingFlags(this).overflow;
+ }
+
+ addFormatToken(0, ['gg', 2], 0, function () {
+ return this.weekYear() % 100;
+ });
+
+ addFormatToken(0, ['GG', 2], 0, function () {
+ return this.isoWeekYear() % 100;
+ });
+
+ function addWeekYearFormatToken (token, getter) {
+ addFormatToken(0, [token, token.length], 0, getter);
+ }
+
+ addWeekYearFormatToken('gggg', 'weekYear');
+ addWeekYearFormatToken('ggggg', 'weekYear');
+ addWeekYearFormatToken('GGGG', 'isoWeekYear');
+ addWeekYearFormatToken('GGGGG', 'isoWeekYear');
+
+ // ALIASES
+
+ addUnitAlias('weekYear', 'gg');
+ addUnitAlias('isoWeekYear', 'GG');
+
+ // PARSING
+
+ addRegexToken('G', matchSigned);
+ addRegexToken('g', matchSigned);
+ addRegexToken('GG', match1to2, match2);
+ addRegexToken('gg', match1to2, match2);
+ addRegexToken('GGGG', match1to4, match4);
+ addRegexToken('gggg', match1to4, match4);
+ addRegexToken('GGGGG', match1to6, match6);
+ addRegexToken('ggggg', match1to6, match6);
+
+ addWeekParseToken(['gggg', 'ggggg', 'GGGG', 'GGGGG'], function (input, week, config, token) {
+ week[token.substr(0, 2)] = toInt(input);
+ });
+
+ addWeekParseToken(['gg', 'GG'], function (input, week, config, token) {
+ week[token] = utils_hooks__hooks.parseTwoDigitYear(input);
+ });
+
+ // HELPERS
+
+ function weeksInYear(year, dow, doy) {
+ return weekOfYear(local__createLocal([year, 11, 31 + dow - doy]), dow, doy).week;
+ }
+
+ // MOMENTS
+
+ function getSetWeekYear (input) {
+ var year = weekOfYear(this, this.localeData()._week.dow, this.localeData()._week.doy).year;
+ return input == null ? year : this.add((input - year), 'y');
+ }
+
+ function getSetISOWeekYear (input) {
+ var year = weekOfYear(this, 1, 4).year;
+ return input == null ? year : this.add((input - year), 'y');
+ }
+
+ function getISOWeeksInYear () {
+ return weeksInYear(this.year(), 1, 4);
+ }
+
+ function getWeeksInYear () {
+ var weekInfo = this.localeData()._week;
+ return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy);
+ }
+
+ addFormatToken('Q', 0, 0, 'quarter');
+
+ // ALIASES
+
+ addUnitAlias('quarter', 'Q');
+
+ // PARSING
+
+ addRegexToken('Q', match1);
+ addParseToken('Q', function (input, array) {
+ array[MONTH] = (toInt(input) - 1) * 3;
+ });
+
+ // MOMENTS
+
+ function getSetQuarter (input) {
+ return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3);
+ }
+
+ addFormatToken('D', ['DD', 2], 'Do', 'date');
+
+ // ALIASES
+
+ addUnitAlias('date', 'D');
+
+ // PARSING
+
+ addRegexToken('D', match1to2);
+ addRegexToken('DD', match1to2, match2);
+ addRegexToken('Do', function (isStrict, locale) {
+ return isStrict ? locale._ordinalParse : locale._ordinalParseLenient;
+ });
+
+ addParseToken(['D', 'DD'], DATE);
+ addParseToken('Do', function (input, array) {
+ array[DATE] = toInt(input.match(match1to2)[0], 10);
+ });
+
+ // MOMENTS
+
+ var getSetDayOfMonth = makeGetSet('Date', true);
+
+ addFormatToken('d', 0, 'do', 'day');
+
+ addFormatToken('dd', 0, 0, function (format) {
+ return this.localeData().weekdaysMin(this, format);
+ });
+
+ addFormatToken('ddd', 0, 0, function (format) {
+ return this.localeData().weekdaysShort(this, format);
+ });
+
+ addFormatToken('dddd', 0, 0, function (format) {
+ return this.localeData().weekdays(this, format);
+ });
+
+ addFormatToken('e', 0, 0, 'weekday');
+ addFormatToken('E', 0, 0, 'isoWeekday');
+
+ // ALIASES
+
+ addUnitAlias('day', 'd');
+ addUnitAlias('weekday', 'e');
+ addUnitAlias('isoWeekday', 'E');
+
+ // PARSING
+
+ addRegexToken('d', match1to2);
+ addRegexToken('e', match1to2);
+ addRegexToken('E', match1to2);
+ addRegexToken('dd', matchWord);
+ addRegexToken('ddd', matchWord);
+ addRegexToken('dddd', matchWord);
+
+ addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config) {
+ var weekday = config._locale.weekdaysParse(input);
+ // if we didn't get a weekday name, mark the date as invalid
+ if (weekday != null) {
+ week.d = weekday;
+ } else {
+ getParsingFlags(config).invalidWeekday = input;
+ }
+ });
+
+ addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) {
+ week[token] = toInt(input);
+ });
+
+ // HELPERS
+
+ function parseWeekday(input, locale) {
+ if (typeof input !== 'string') {
+ return input;
+ }
+
+ if (!isNaN(input)) {
+ return parseInt(input, 10);
+ }
+
+ input = locale.weekdaysParse(input);
+ if (typeof input === 'number') {
+ return input;
+ }
+
+ return null;
+ }
+
+ // LOCALES
+
+ var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_');
+ function localeWeekdays (m) {
+ return this._weekdays[m.day()];
+ }
+
+ var defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_');
+ function localeWeekdaysShort (m) {
+ return this._weekdaysShort[m.day()];
+ }
+
+ var defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_');
+ function localeWeekdaysMin (m) {
+ return this._weekdaysMin[m.day()];
+ }
+
+ function localeWeekdaysParse (weekdayName) {
+ var i, mom, regex;
+
+ this._weekdaysParse = this._weekdaysParse || [];
+
+ for (i = 0; i < 7; i++) {
+ // make the regex if we don't have it already
+ if (!this._weekdaysParse[i]) {
+ mom = local__createLocal([2000, 1]).day(i);
+ regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, '');
+ this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i');
+ }
+ // test the regex
+ if (this._weekdaysParse[i].test(weekdayName)) {
+ return i;
+ }
+ }
+ }
+
+ // MOMENTS
+
+ function getSetDayOfWeek (input) {
+ var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay();
+ if (input != null) {
+ input = parseWeekday(input, this.localeData());
+ return this.add(input - day, 'd');
+ } else {
+ return day;
+ }
+ }
+
+ function getSetLocaleDayOfWeek (input) {
+ var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7;
+ return input == null ? weekday : this.add(input - weekday, 'd');
+ }
+
+ function getSetISODayOfWeek (input) {
+ // behaves the same as moment#day except
+ // as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)
+ // as a setter, sunday should belong to the previous week.
+ return input == null ? this.day() || 7 : this.day(this.day() % 7 ? input : input - 7);
+ }
+
+ addFormatToken('H', ['HH', 2], 0, 'hour');
+ addFormatToken('h', ['hh', 2], 0, function () {
+ return this.hours() % 12 || 12;
+ });
+
+ function meridiem (token, lowercase) {
+ addFormatToken(token, 0, 0, function () {
+ return this.localeData().meridiem(this.hours(), this.minutes(), lowercase);
+ });
+ }
+
+ meridiem('a', true);
+ meridiem('A', false);
+
+ // ALIASES
+
+ addUnitAlias('hour', 'h');
+
+ // PARSING
+
+ function matchMeridiem (isStrict, locale) {
+ return locale._meridiemParse;
+ }
+
+ addRegexToken('a', matchMeridiem);
+ addRegexToken('A', matchMeridiem);
+ addRegexToken('H', match1to2);
+ addRegexToken('h', match1to2);
+ addRegexToken('HH', match1to2, match2);
+ addRegexToken('hh', match1to2, match2);
+
+ addParseToken(['H', 'HH'], HOUR);
+ addParseToken(['a', 'A'], function (input, array, config) {
+ config._isPm = config._locale.isPM(input);
+ config._meridiem = input;
+ });
+ addParseToken(['h', 'hh'], function (input, array, config) {
+ array[HOUR] = toInt(input);
+ getParsingFlags(config).bigHour = true;
+ });
+
+ // LOCALES
+
+ function localeIsPM (input) {
+ // IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays
+ // Using charAt should be more compatible.
+ return ((input + '').toLowerCase().charAt(0) === 'p');
+ }
+
+ var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i;
+ function localeMeridiem (hours, minutes, isLower) {
+ if (hours > 11) {
+ return isLower ? 'pm' : 'PM';
+ } else {
+ return isLower ? 'am' : 'AM';
+ }
+ }
+
+
+ // MOMENTS
+
+ // Setting the hour should keep the time, because the user explicitly
+ // specified which hour he wants. So trying to maintain the same hour (in
+ // a new timezone) makes sense. Adding/subtracting hours does not follow
+ // this rule.
+ var getSetHour = makeGetSet('Hours', true);
+
+ addFormatToken('m', ['mm', 2], 0, 'minute');
+
+ // ALIASES
+
+ addUnitAlias('minute', 'm');
+
+ // PARSING
+
+ addRegexToken('m', match1to2);
+ addRegexToken('mm', match1to2, match2);
+ addParseToken(['m', 'mm'], MINUTE);
+
+ // MOMENTS
+
+ var getSetMinute = makeGetSet('Minutes', false);
+
+ addFormatToken('s', ['ss', 2], 0, 'second');
+
+ // ALIASES
+
+ addUnitAlias('second', 's');
+
+ // PARSING
+
+ addRegexToken('s', match1to2);
+ addRegexToken('ss', match1to2, match2);
+ addParseToken(['s', 'ss'], SECOND);
+
+ // MOMENTS
+
+ var getSetSecond = makeGetSet('Seconds', false);
+
+ addFormatToken('S', 0, 0, function () {
+ return ~~(this.millisecond() / 100);
+ });
+
+ addFormatToken(0, ['SS', 2], 0, function () {
+ return ~~(this.millisecond() / 10);
+ });
+
+ addFormatToken(0, ['SSS', 3], 0, 'millisecond');
+ addFormatToken(0, ['SSSS', 4], 0, function () {
+ return this.millisecond() * 10;
+ });
+ addFormatToken(0, ['SSSSS', 5], 0, function () {
+ return this.millisecond() * 100;
+ });
+ addFormatToken(0, ['SSSSSS', 6], 0, function () {
+ return this.millisecond() * 1000;
+ });
+ addFormatToken(0, ['SSSSSSS', 7], 0, function () {
+ return this.millisecond() * 10000;
+ });
+ addFormatToken(0, ['SSSSSSSS', 8], 0, function () {
+ return this.millisecond() * 100000;
+ });
+ addFormatToken(0, ['SSSSSSSSS', 9], 0, function () {
+ return this.millisecond() * 1000000;
+ });
+
+
+ // ALIASES
+
+ addUnitAlias('millisecond', 'ms');
+
+ // PARSING
+
+ addRegexToken('S', match1to3, match1);
+ addRegexToken('SS', match1to3, match2);
+ addRegexToken('SSS', match1to3, match3);
+
+ var token;
+ for (token = 'SSSS'; token.length <= 9; token += 'S') {
+ addRegexToken(token, matchUnsigned);
+ }
+
+ function parseMs(input, array) {
+ array[MILLISECOND] = toInt(('0.' + input) * 1000);
+ }
+
+ for (token = 'S'; token.length <= 9; token += 'S') {
+ addParseToken(token, parseMs);
+ }
+ // MOMENTS
+
+ var getSetMillisecond = makeGetSet('Milliseconds', false);
+
+ addFormatToken('z', 0, 0, 'zoneAbbr');
+ addFormatToken('zz', 0, 0, 'zoneName');
+
+ // MOMENTS
+
+ function getZoneAbbr () {
+ return this._isUTC ? 'UTC' : '';
+ }
+
+ function getZoneName () {
+ return this._isUTC ? 'Coordinated Universal Time' : '';
+ }
+
+ var momentPrototype__proto = Moment.prototype;
+
+ momentPrototype__proto.add = add_subtract__add;
+ momentPrototype__proto.calendar = moment_calendar__calendar;
+ momentPrototype__proto.clone = clone;
+ momentPrototype__proto.diff = diff;
+ momentPrototype__proto.endOf = endOf;
+ momentPrototype__proto.format = format;
+ momentPrototype__proto.from = from;
+ momentPrototype__proto.fromNow = fromNow;
+ momentPrototype__proto.to = to;
+ momentPrototype__proto.toNow = toNow;
+ momentPrototype__proto.get = getSet;
+ momentPrototype__proto.invalidAt = invalidAt;
+ momentPrototype__proto.isAfter = isAfter;
+ momentPrototype__proto.isBefore = isBefore;
+ momentPrototype__proto.isBetween = isBetween;
+ momentPrototype__proto.isSame = isSame;
+ momentPrototype__proto.isValid = moment_valid__isValid;
+ momentPrototype__proto.lang = lang;
+ momentPrototype__proto.locale = locale;
+ momentPrototype__proto.localeData = localeData;
+ momentPrototype__proto.max = prototypeMax;
+ momentPrototype__proto.min = prototypeMin;
+ momentPrototype__proto.parsingFlags = parsingFlags;
+ momentPrototype__proto.set = getSet;
+ momentPrototype__proto.startOf = startOf;
+ momentPrototype__proto.subtract = add_subtract__subtract;
+ momentPrototype__proto.toArray = toArray;
+ momentPrototype__proto.toObject = toObject;
+ momentPrototype__proto.toDate = toDate;
+ momentPrototype__proto.toISOString = moment_format__toISOString;
+ momentPrototype__proto.toJSON = moment_format__toISOString;
+ momentPrototype__proto.toString = toString;
+ momentPrototype__proto.unix = unix;
+ momentPrototype__proto.valueOf = to_type__valueOf;
+
+ // Year
+ momentPrototype__proto.year = getSetYear;
+ momentPrototype__proto.isLeapYear = getIsLeapYear;
+
+ // Week Year
+ momentPrototype__proto.weekYear = getSetWeekYear;
+ momentPrototype__proto.isoWeekYear = getSetISOWeekYear;
+
+ // Quarter
+ momentPrototype__proto.quarter = momentPrototype__proto.quarters = getSetQuarter;
+
+ // Month
+ momentPrototype__proto.month = getSetMonth;
+ momentPrototype__proto.daysInMonth = getDaysInMonth;
+
+ // Week
+ momentPrototype__proto.week = momentPrototype__proto.weeks = getSetWeek;
+ momentPrototype__proto.isoWeek = momentPrototype__proto.isoWeeks = getSetISOWeek;
+ momentPrototype__proto.weeksInYear = getWeeksInYear;
+ momentPrototype__proto.isoWeeksInYear = getISOWeeksInYear;
+
+ // Day
+ momentPrototype__proto.date = getSetDayOfMonth;
+ momentPrototype__proto.day = momentPrototype__proto.days = getSetDayOfWeek;
+ momentPrototype__proto.weekday = getSetLocaleDayOfWeek;
+ momentPrototype__proto.isoWeekday = getSetISODayOfWeek;
+ momentPrototype__proto.dayOfYear = getSetDayOfYear;
+
+ // Hour
+ momentPrototype__proto.hour = momentPrototype__proto.hours = getSetHour;
+
+ // Minute
+ momentPrototype__proto.minute = momentPrototype__proto.minutes = getSetMinute;
+
+ // Second
+ momentPrototype__proto.second = momentPrototype__proto.seconds = getSetSecond;
+
+ // Millisecond
+ momentPrototype__proto.millisecond = momentPrototype__proto.milliseconds = getSetMillisecond;
+
+ // Offset
+ momentPrototype__proto.utcOffset = getSetOffset;
+ momentPrototype__proto.utc = setOffsetToUTC;
+ momentPrototype__proto.local = setOffsetToLocal;
+ momentPrototype__proto.parseZone = setOffsetToParsedOffset;
+ momentPrototype__proto.hasAlignedHourOffset = hasAlignedHourOffset;
+ momentPrototype__proto.isDST = isDaylightSavingTime;
+ momentPrototype__proto.isDSTShifted = isDaylightSavingTimeShifted;
+ momentPrototype__proto.isLocal = isLocal;
+ momentPrototype__proto.isUtcOffset = isUtcOffset;
+ momentPrototype__proto.isUtc = isUtc;
+ momentPrototype__proto.isUTC = isUtc;
+
+ // Timezone
+ momentPrototype__proto.zoneAbbr = getZoneAbbr;
+ momentPrototype__proto.zoneName = getZoneName;
+
+ // Deprecations
+ momentPrototype__proto.dates = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth);
+ momentPrototype__proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth);
+ momentPrototype__proto.years = deprecate('years accessor is deprecated. Use year instead', getSetYear);
+ momentPrototype__proto.zone = deprecate('moment().zone is deprecated, use moment().utcOffset instead. https://github.com/moment/moment/issues/1779', getSetZone);
+
+ var momentPrototype = momentPrototype__proto;
+
+ function moment__createUnix (input) {
+ return local__createLocal(input * 1000);
+ }
+
+ function moment__createInZone () {
+ return local__createLocal.apply(null, arguments).parseZone();
+ }
+
+ var defaultCalendar = {
+ sameDay : '[Today at] LT',
+ nextDay : '[Tomorrow at] LT',
+ nextWeek : 'dddd [at] LT',
+ lastDay : '[Yesterday at] LT',
+ lastWeek : '[Last] dddd [at] LT',
+ sameElse : 'L'
+ };
+
+ function locale_calendar__calendar (key, mom, now) {
+ var output = this._calendar[key];
+ return typeof output === 'function' ? output.call(mom, now) : output;
+ }
+
+ var defaultLongDateFormat = {
+ LTS : 'h:mm:ss A',
+ LT : 'h:mm A',
+ L : 'MM/DD/YYYY',
+ LL : 'MMMM D, YYYY',
+ LLL : 'MMMM D, YYYY h:mm A',
+ LLLL : 'dddd, MMMM D, YYYY h:mm A'
+ };
+
+ function longDateFormat (key) {
+ var format = this._longDateFormat[key],
+ formatUpper = this._longDateFormat[key.toUpperCase()];
+
+ if (format || !formatUpper) {
+ return format;
+ }
+
+ this._longDateFormat[key] = formatUpper.replace(/MMMM|MM|DD|dddd/g, function (val) {
+ return val.slice(1);
+ });
+
+ return this._longDateFormat[key];
+ }
+
+ var defaultInvalidDate = 'Invalid date';
+
+ function invalidDate () {
+ return this._invalidDate;
+ }
+
+ var defaultOrdinal = '%d';
+ var defaultOrdinalParse = /\d{1,2}/;
+
+ function ordinal (number) {
+ return this._ordinal.replace('%d', number);
+ }
+
+ function preParsePostFormat (string) {
+ return string;
+ }
+
+ var defaultRelativeTime = {
+ future : 'in %s',
+ past : '%s ago',
+ s : 'a few seconds',
+ m : 'a minute',
+ mm : '%d minutes',
+ h : 'an hour',
+ hh : '%d hours',
+ d : 'a day',
+ dd : '%d days',
+ M : 'a month',
+ MM : '%d months',
+ y : 'a year',
+ yy : '%d years'
+ };
+
+ function relative__relativeTime (number, withoutSuffix, string, isFuture) {
+ var output = this._relativeTime[string];
+ return (typeof output === 'function') ?
+ output(number, withoutSuffix, string, isFuture) :
+ output.replace(/%d/i, number);
+ }
+
+ function pastFuture (diff, output) {
+ var format = this._relativeTime[diff > 0 ? 'future' : 'past'];
+ return typeof format === 'function' ? format(output) : format.replace(/%s/i, output);
+ }
+
+ function locale_set__set (config) {
+ var prop, i;
+ for (i in config) {
+ prop = config[i];
+ if (typeof prop === 'function') {
+ this[i] = prop;
+ } else {
+ this['_' + i] = prop;
+ }
+ }
+ // Lenient ordinal parsing accepts just a number in addition to
+ // number + (possibly) stuff coming from _ordinalParseLenient.
+ this._ordinalParseLenient = new RegExp(this._ordinalParse.source + '|' + (/\d{1,2}/).source);
+ }
+
+ var prototype__proto = Locale.prototype;
+
+ prototype__proto._calendar = defaultCalendar;
+ prototype__proto.calendar = locale_calendar__calendar;
+ prototype__proto._longDateFormat = defaultLongDateFormat;
+ prototype__proto.longDateFormat = longDateFormat;
+ prototype__proto._invalidDate = defaultInvalidDate;
+ prototype__proto.invalidDate = invalidDate;
+ prototype__proto._ordinal = defaultOrdinal;
+ prototype__proto.ordinal = ordinal;
+ prototype__proto._ordinalParse = defaultOrdinalParse;
+ prototype__proto.preparse = preParsePostFormat;
+ prototype__proto.postformat = preParsePostFormat;
+ prototype__proto._relativeTime = defaultRelativeTime;
+ prototype__proto.relativeTime = relative__relativeTime;
+ prototype__proto.pastFuture = pastFuture;
+ prototype__proto.set = locale_set__set;
+
+ // Month
+ prototype__proto.months = localeMonths;
+ prototype__proto._months = defaultLocaleMonths;
+ prototype__proto.monthsShort = localeMonthsShort;
+ prototype__proto._monthsShort = defaultLocaleMonthsShort;
+ prototype__proto.monthsParse = localeMonthsParse;
+
+ // Week
+ prototype__proto.week = localeWeek;
+ prototype__proto._week = defaultLocaleWeek;
+ prototype__proto.firstDayOfYear = localeFirstDayOfYear;
+ prototype__proto.firstDayOfWeek = localeFirstDayOfWeek;
+
+ // Day of Week
+ prototype__proto.weekdays = localeWeekdays;
+ prototype__proto._weekdays = defaultLocaleWeekdays;
+ prototype__proto.weekdaysMin = localeWeekdaysMin;
+ prototype__proto._weekdaysMin = defaultLocaleWeekdaysMin;
+ prototype__proto.weekdaysShort = localeWeekdaysShort;
+ prototype__proto._weekdaysShort = defaultLocaleWeekdaysShort;
+ prototype__proto.weekdaysParse = localeWeekdaysParse;
+
+ // Hours
+ prototype__proto.isPM = localeIsPM;
+ prototype__proto._meridiemParse = defaultLocaleMeridiemParse;
+ prototype__proto.meridiem = localeMeridiem;
+
+ function lists__get (format, index, field, setter) {
+ var locale = locale_locales__getLocale();
+ var utc = create_utc__createUTC().set(setter, index);
+ return locale[field](utc, format);
+ }
+
+ function list (format, index, field, count, setter) {
+ if (typeof format === 'number') {
+ index = format;
+ format = undefined;
+ }
+
+ format = format || '';
+
+ if (index != null) {
+ return lists__get(format, index, field, setter);
+ }
+
+ var i;
+ var out = [];
+ for (i = 0; i < count; i++) {
+ out[i] = lists__get(format, i, field, setter);
+ }
+ return out;
+ }
+
+ function lists__listMonths (format, index) {
+ return list(format, index, 'months', 12, 'month');
+ }
+
+ function lists__listMonthsShort (format, index) {
+ return list(format, index, 'monthsShort', 12, 'month');
+ }
+
+ function lists__listWeekdays (format, index) {
+ return list(format, index, 'weekdays', 7, 'day');
+ }
+
+ function lists__listWeekdaysShort (format, index) {
+ return list(format, index, 'weekdaysShort', 7, 'day');
+ }
+
+ function lists__listWeekdaysMin (format, index) {
+ return list(format, index, 'weekdaysMin', 7, 'day');
+ }
+
+ locale_locales__getSetGlobalLocale('en', {
+ ordinalParse: /\d{1,2}(th|st|nd|rd)/,
+ ordinal : function (number) {
+ var b = number % 10,
+ output = (toInt(number % 100 / 10) === 1) ? 'th' :
+ (b === 1) ? 'st' :
+ (b === 2) ? 'nd' :
+ (b === 3) ? 'rd' : 'th';
+ return number + output;
+ }
+ });
+
+ // Side effect imports
+ utils_hooks__hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', locale_locales__getSetGlobalLocale);
+ utils_hooks__hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', locale_locales__getLocale);
+
+ var mathAbs = Math.abs;
+
+ function duration_abs__abs () {
+ var data = this._data;
+
+ this._milliseconds = mathAbs(this._milliseconds);
+ this._days = mathAbs(this._days);
+ this._months = mathAbs(this._months);
+
+ data.milliseconds = mathAbs(data.milliseconds);
+ data.seconds = mathAbs(data.seconds);
+ data.minutes = mathAbs(data.minutes);
+ data.hours = mathAbs(data.hours);
+ data.months = mathAbs(data.months);
+ data.years = mathAbs(data.years);
+
+ return this;
+ }
+
+ function duration_add_subtract__addSubtract (duration, input, value, direction) {
+ var other = create__createDuration(input, value);
+
+ duration._milliseconds += direction * other._milliseconds;
+ duration._days += direction * other._days;
+ duration._months += direction * other._months;
+
+ return duration._bubble();
+ }
+
+ // supports only 2.0-style add(1, 's') or add(duration)
+ function duration_add_subtract__add (input, value) {
+ return duration_add_subtract__addSubtract(this, input, value, 1);
+ }
+
+ // supports only 2.0-style subtract(1, 's') or subtract(duration)
+ function duration_add_subtract__subtract (input, value) {
+ return duration_add_subtract__addSubtract(this, input, value, -1);
+ }
+
+ function absCeil (number) {
+ if (number < 0) {
+ return Math.floor(number);
+ } else {
+ return Math.ceil(number);
+ }
+ }
+
+ function bubble () {
+ var milliseconds = this._milliseconds;
+ var days = this._days;
+ var months = this._months;
+ var data = this._data;
+ var seconds, minutes, hours, years, monthsFromDays;
+
+ // if we have a mix of positive and negative values, bubble down first
+ // check: https://github.com/moment/moment/issues/2166
+ if (!((milliseconds >= 0 && days >= 0 && months >= 0) ||
+ (milliseconds <= 0 && days <= 0 && months <= 0))) {
+ milliseconds += absCeil(monthsToDays(months) + days) * 864e5;
+ days = 0;
+ months = 0;
+ }
+
+ // The following code bubbles up values, see the tests for
+ // examples of what that means.
+ data.milliseconds = milliseconds % 1000;
+
+ seconds = absFloor(milliseconds / 1000);
+ data.seconds = seconds % 60;
+
+ minutes = absFloor(seconds / 60);
+ data.minutes = minutes % 60;
+
+ hours = absFloor(minutes / 60);
+ data.hours = hours % 24;
+
+ days += absFloor(hours / 24);
+
+ // convert days to months
+ monthsFromDays = absFloor(daysToMonths(days));
+ months += monthsFromDays;
+ days -= absCeil(monthsToDays(monthsFromDays));
+
+ // 12 months -> 1 year
+ years = absFloor(months / 12);
+ months %= 12;
+
+ data.days = days;
+ data.months = months;
+ data.years = years;
+
+ return this;
+ }
+
+ function daysToMonths (days) {
+ // 400 years have 146097 days (taking into account leap year rules)
+ // 400 years have 12 months === 4800
+ return days * 4800 / 146097;
+ }
+
+ function monthsToDays (months) {
+ // the reverse of daysToMonths
+ return months * 146097 / 4800;
+ }
+
+ function as (units) {
+ var days;
+ var months;
+ var milliseconds = this._milliseconds;
+
+ units = normalizeUnits(units);
+
+ if (units === 'month' || units === 'year') {
+ days = this._days + milliseconds / 864e5;
+ months = this._months + daysToMonths(days);
+ return units === 'month' ? months : months / 12;
+ } else {
+ // handle milliseconds separately because of floating point math errors (issue #1867)
+ days = this._days + Math.round(monthsToDays(this._months));
+ switch (units) {
+ case 'week' : return days / 7 + milliseconds / 6048e5;
+ case 'day' : return days + milliseconds / 864e5;
+ case 'hour' : return days * 24 + milliseconds / 36e5;
+ case 'minute' : return days * 1440 + milliseconds / 6e4;
+ case 'second' : return days * 86400 + milliseconds / 1000;
+ // Math.floor prevents floating point math errors here
+ case 'millisecond': return Math.floor(days * 864e5) + milliseconds;
+ default: throw new Error('Unknown unit ' + units);
+ }
+ }
+ }
+
+ // TODO: Use this.as('ms')?
+ function duration_as__valueOf () {
+ return (
+ this._milliseconds +
+ this._days * 864e5 +
+ (this._months % 12) * 2592e6 +
+ toInt(this._months / 12) * 31536e6
+ );
+ }
+
+ function makeAs (alias) {
+ return function () {
+ return this.as(alias);
+ };
+ }
+
+ var asMilliseconds = makeAs('ms');
+ var asSeconds = makeAs('s');
+ var asMinutes = makeAs('m');
+ var asHours = makeAs('h');
+ var asDays = makeAs('d');
+ var asWeeks = makeAs('w');
+ var asMonths = makeAs('M');
+ var asYears = makeAs('y');
+
+ function duration_get__get (units) {
+ units = normalizeUnits(units);
+ return this[units + 's']();
+ }
+
+ function makeGetter(name) {
+ return function () {
+ return this._data[name];
+ };
+ }
+
+ var milliseconds = makeGetter('milliseconds');
+ var seconds = makeGetter('seconds');
+ var minutes = makeGetter('minutes');
+ var hours = makeGetter('hours');
+ var days = makeGetter('days');
+ var months = makeGetter('months');
+ var years = makeGetter('years');
+
+ function weeks () {
+ return absFloor(this.days() / 7);
+ }
+
+ var round = Math.round;
+ var thresholds = {
+ s: 45, // seconds to minute
+ m: 45, // minutes to hour
+ h: 22, // hours to day
+ d: 26, // days to month
+ M: 11 // months to year
+ };
+
+ // helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize
+ function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) {
+ return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture);
+ }
+
+ function duration_humanize__relativeTime (posNegDuration, withoutSuffix, locale) {
+ var duration = create__createDuration(posNegDuration).abs();
+ var seconds = round(duration.as('s'));
+ var minutes = round(duration.as('m'));
+ var hours = round(duration.as('h'));
+ var days = round(duration.as('d'));
+ var months = round(duration.as('M'));
+ var years = round(duration.as('y'));
+
+ var a = seconds < thresholds.s && ['s', seconds] ||
+ minutes === 1 && ['m'] ||
+ minutes < thresholds.m && ['mm', minutes] ||
+ hours === 1 && ['h'] ||
+ hours < thresholds.h && ['hh', hours] ||
+ days === 1 && ['d'] ||
+ days < thresholds.d && ['dd', days] ||
+ months === 1 && ['M'] ||
+ months < thresholds.M && ['MM', months] ||
+ years === 1 && ['y'] || ['yy', years];
+
+ a[2] = withoutSuffix;
+ a[3] = +posNegDuration > 0;
+ a[4] = locale;
+ return substituteTimeAgo.apply(null, a);
+ }
+
+ // This function allows you to set a threshold for relative time strings
+ function duration_humanize__getSetRelativeTimeThreshold (threshold, limit) {
+ if (thresholds[threshold] === undefined) {
+ return false;
+ }
+ if (limit === undefined) {
+ return thresholds[threshold];
+ }
+ thresholds[threshold] = limit;
+ return true;
+ }
+
+ function humanize (withSuffix) {
+ var locale = this.localeData();
+ var output = duration_humanize__relativeTime(this, !withSuffix, locale);
+
+ if (withSuffix) {
+ output = locale.pastFuture(+this, output);
+ }
+
+ return locale.postformat(output);
+ }
+
+ var iso_string__abs = Math.abs;
+
+ function iso_string__toISOString() {
+ // for ISO strings we do not use the normal bubbling rules:
+ // * milliseconds bubble up until they become hours
+ // * days do not bubble at all
+ // * months bubble up until they become years
+ // This is because there is no context-free conversion between hours and days
+ // (think of clock changes)
+ // and also not between days and months (28-31 days per month)
+ var seconds = iso_string__abs(this._milliseconds) / 1000;
+ var days = iso_string__abs(this._days);
+ var months = iso_string__abs(this._months);
+ var minutes, hours, years;
+
+ // 3600 seconds -> 60 minutes -> 1 hour
+ minutes = absFloor(seconds / 60);
+ hours = absFloor(minutes / 60);
+ seconds %= 60;
+ minutes %= 60;
+
+ // 12 months -> 1 year
+ years = absFloor(months / 12);
+ months %= 12;
+
+
+ // inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js
+ var Y = years;
+ var M = months;
+ var D = days;
+ var h = hours;
+ var m = minutes;
+ var s = seconds;
+ var total = this.asSeconds();
+
+ if (!total) {
+ // this is the same as C#'s (Noda) and python (isodate)...
+ // but not other JS (goog.date)
+ return 'P0D';
+ }
+
+ return (total < 0 ? '-' : '') +
+ 'P' +
+ (Y ? Y + 'Y' : '') +
+ (M ? M + 'M' : '') +
+ (D ? D + 'D' : '') +
+ ((h || m || s) ? 'T' : '') +
+ (h ? h + 'H' : '') +
+ (m ? m + 'M' : '') +
+ (s ? s + 'S' : '');
+ }
+
+ var duration_prototype__proto = Duration.prototype;
+
+ duration_prototype__proto.abs = duration_abs__abs;
+ duration_prototype__proto.add = duration_add_subtract__add;
+ duration_prototype__proto.subtract = duration_add_subtract__subtract;
+ duration_prototype__proto.as = as;
+ duration_prototype__proto.asMilliseconds = asMilliseconds;
+ duration_prototype__proto.asSeconds = asSeconds;
+ duration_prototype__proto.asMinutes = asMinutes;
+ duration_prototype__proto.asHours = asHours;
+ duration_prototype__proto.asDays = asDays;
+ duration_prototype__proto.asWeeks = asWeeks;
+ duration_prototype__proto.asMonths = asMonths;
+ duration_prototype__proto.asYears = asYears;
+ duration_prototype__proto.valueOf = duration_as__valueOf;
+ duration_prototype__proto._bubble = bubble;
+ duration_prototype__proto.get = duration_get__get;
+ duration_prototype__proto.milliseconds = milliseconds;
+ duration_prototype__proto.seconds = seconds;
+ duration_prototype__proto.minutes = minutes;
+ duration_prototype__proto.hours = hours;
+ duration_prototype__proto.days = days;
+ duration_prototype__proto.weeks = weeks;
+ duration_prototype__proto.months = months;
+ duration_prototype__proto.years = years;
+ duration_prototype__proto.humanize = humanize;
+ duration_prototype__proto.toISOString = iso_string__toISOString;
+ duration_prototype__proto.toString = iso_string__toISOString;
+ duration_prototype__proto.toJSON = iso_string__toISOString;
+ duration_prototype__proto.locale = locale;
+ duration_prototype__proto.localeData = localeData;
+
+ // Deprecations
+ duration_prototype__proto.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', iso_string__toISOString);
+ duration_prototype__proto.lang = lang;
+
+ // Side effect imports
+
+ addFormatToken('X', 0, 0, 'unix');
+ addFormatToken('x', 0, 0, 'valueOf');
+
+ // PARSING
+
+ addRegexToken('x', matchSigned);
+ addRegexToken('X', matchTimestamp);
+ addParseToken('X', function (input, array, config) {
+ config._d = new Date(parseFloat(input, 10) * 1000);
+ });
+ addParseToken('x', function (input, array, config) {
+ config._d = new Date(toInt(input));
+ });
+
+ // Side effect imports
+
+
+ utils_hooks__hooks.version = '2.10.6';
+
+ setHookCallback(local__createLocal);
+
+ utils_hooks__hooks.fn = momentPrototype;
+ utils_hooks__hooks.min = min;
+ utils_hooks__hooks.max = max;
+ utils_hooks__hooks.utc = create_utc__createUTC;
+ utils_hooks__hooks.unix = moment__createUnix;
+ utils_hooks__hooks.months = lists__listMonths;
+ utils_hooks__hooks.isDate = isDate;
+ utils_hooks__hooks.locale = locale_locales__getSetGlobalLocale;
+ utils_hooks__hooks.invalid = valid__createInvalid;
+ utils_hooks__hooks.duration = create__createDuration;
+ utils_hooks__hooks.isMoment = isMoment;
+ utils_hooks__hooks.weekdays = lists__listWeekdays;
+ utils_hooks__hooks.parseZone = moment__createInZone;
+ utils_hooks__hooks.localeData = locale_locales__getLocale;
+ utils_hooks__hooks.isDuration = isDuration;
+ utils_hooks__hooks.monthsShort = lists__listMonthsShort;
+ utils_hooks__hooks.weekdaysMin = lists__listWeekdaysMin;
+ utils_hooks__hooks.defineLocale = defineLocale;
+ utils_hooks__hooks.weekdaysShort = lists__listWeekdaysShort;
+ utils_hooks__hooks.normalizeUnits = normalizeUnits;
+ utils_hooks__hooks.relativeTimeThreshold = duration_humanize__getSetRelativeTimeThreshold;
+
+ var _moment = utils_hooks__hooks;
+
+ return _moment;
+
+}));
+},{}],3:[function(require,module,exports){
+/*!
+ * Chart.js
+ * http://chartjs.org/
+ * Version: 2.0.0-beta2
+ *
+ * Copyright 2015 Nick Downie
+ * Released under the MIT license
+ * https://github.com/nnnick/Chart.js/blob/master/LICENSE.md
+ */
+
+
+var Chart = require('./core/core.js')()
+
+require('./core/core.element')(Chart)
+require('./core/core.animation')(Chart)
+require('./core/core.controller')(Chart)
+require('./core/core.datasetController')(Chart)
+require('./core/core.layoutService')(Chart)
+require('./core/core.legend')(Chart)
+require('./core/core.scale')(Chart)
+require('./core/core.scaleService')(Chart)
+require('./core/core.title')(Chart)
+require('./core/core.tooltip')(Chart)
+
+require('./controllers/controller.bar')(Chart)
+require('./controllers/controller.bubble')(Chart)
+require('./controllers/controller.doughnut')(Chart)
+require('./controllers/controller.line')(Chart)
+require('./controllers/controller.polarArea')(Chart)
+require('./controllers/controller.radar')(Chart)
+
+require('./scales/scale.category')(Chart)
+require('./scales/scale.linear')(Chart)
+require('./scales/scale.logarithmic')(Chart)
+require('./scales/scale.radialLinear')(Chart)
+require('./scales/scale.time')(Chart)
+
+require('./elements/element.arc')(Chart)
+require('./elements/element.line')(Chart)
+require('./elements/element.point')(Chart)
+require('./elements/element.rectangle')(Chart)
+
+require('./charts/Chart.Bar')(Chart)
+require('./charts/Chart.Bubble')(Chart)
+require('./charts/Chart.Doughnut')(Chart)
+require('./charts/Chart.Line')(Chart)
+require('./charts/Chart.PolarArea')(Chart)
+require('./charts/Chart.Radar')(Chart)
+require('./charts/Chart.Scatter')(Chart)
+
+window.Chart = module.exports = Chart
+
+},{"./charts/Chart.Bar":4,"./charts/Chart.Bubble":5,"./charts/Chart.Doughnut":6,"./charts/Chart.Line":7,"./charts/Chart.PolarArea":8,"./charts/Chart.Radar":9,"./charts/Chart.Scatter":10,"./controllers/controller.bar":11,"./controllers/controller.bubble":12,"./controllers/controller.doughnut":13,"./controllers/controller.line":14,"./controllers/controller.polarArea":15,"./controllers/controller.radar":16,"./core/core.animation":17,"./core/core.controller":18,"./core/core.datasetController":19,"./core/core.element":20,"./core/core.js":22,"./core/core.layoutService":23,"./core/core.legend":24,"./core/core.scale":25,"./core/core.scaleService":26,"./core/core.title":27,"./core/core.tooltip":28,"./elements/element.arc":29,"./elements/element.line":30,"./elements/element.point":31,"./elements/element.rectangle":32,"./scales/scale.category":33,"./scales/scale.linear":34,"./scales/scale.logarithmic":35,"./scales/scale.radialLinear":36,"./scales/scale.time":37}],4:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ Chart.Bar = function(context, config) {
+ config.type = 'bar';
+
+ return new Chart(context, config);
+ };
+
+};
+
+},{}],5:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ Chart.Bubble = function(context, config) {
+ config.type = 'bubble';
+ return new Chart(context, config);
+ };
+
+};
+
+},{}],6:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ Chart.Doughnut = function(context, config) {
+ config.type = 'doughnut';
+
+ return new Chart(context, config);
+ };
+
+};
+
+},{}],7:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ Chart.Line = function(context, config) {
+ config.type = 'line';
+
+ return new Chart(context, config);
+ };
+
+};
+
+},{}],8:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ Chart.PolarArea = function(context, config) {
+ config.type = 'polarArea';
+
+ return new Chart(context, config);
+ };
+
+};
+
+},{}],9:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var defaultConfig = {
+ aspectRatio: 1,
+ };
+
+ Chart.Radar = function(context, config) {
+ config.options = helpers.configMerge(defaultConfig, config.options);
+ config.type = 'radar';
+
+ return new Chart(context, config);
+ };
+
+};
+
+},{}],10:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var defaultConfig = {
+ hover: {
+ mode: 'single',
+ },
+
+ scales: {
+ xAxes: [{
+ type: "linear", // scatter should not use a category axis
+ position: "bottom",
+ id: "x-axis-1", // need an ID so datasets can reference the scale
+ }],
+ yAxes: [{
+ type: "linear",
+ position: "left",
+ id: "y-axis-1",
+ }],
+ },
+
+ tooltips: {
+ callbacks: {
+ title: function(tooltipItems, data) {
+ // Title doesn't make sense for scatter since we format the data as a point
+ return '';
+ },
+ label: function(tooltipItem, data) {
+ return '(' + tooltipItem.xLabel + ', ' + tooltipItem.yLabel + ')';
+ }
+ }
+ },
+ };
+
+ // Register the default config for this type
+ Chart.defaults.scatter = defaultConfig;
+
+ // Scatter charts use line controllers
+ Chart.controllers.scatter = Chart.controllers.line;
+
+ Chart.Scatter = function(context, config) {
+ config.type = 'scatter';
+ return new Chart(context, config);
+ };
+
+};
+
+},{}],11:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ Chart.defaults.bar = {
+ hover: {
+ mode: "label"
+ },
+
+ scales: {
+ xAxes: [{
+ type: "category",
+
+ // Specific to Bar Controller
+ categoryPercentage: 0.8,
+ barPercentage: 0.9,
+
+ // grid line settings
+ gridLines: {
+ offsetGridLines: true,
+ },
+ }],
+ yAxes: [{
+ type: "linear",
+ }],
+ },
+ };
+
+ Chart.controllers.bar = Chart.DatasetController.extend({
+ initialize: function(chart, datasetIndex) {
+ Chart.DatasetController.prototype.initialize.call(this, chart, datasetIndex);
+
+ // Use this to indicate that this is a bar dataset.
+ this.getDataset().bar = true;
+ },
+ // Get the number of datasets that display bars. We use this to correctly calculate the bar width
+ getBarCount: function getBarCount() {
+ var barCount = 0;
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (helpers.isDatasetVisible(dataset) && dataset.bar) {
+ ++barCount;
+ }
+ });
+ return barCount;
+ },
+
+ addElements: function() {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Rectangle({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+ }, this);
+ },
+ addElementAndReset: function(index) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var rectangle = new Chart.elements.Rectangle({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+
+ var numBars = this.getBarCount();
+
+ this.updateElement(rectangle, index, true, numBars);
+ this.getDataset().metaData.splice(index, 0, rectangle);
+ },
+
+ update: function update(reset) {
+ var numBars = this.getBarCount();
+
+ helpers.each(this.getDataset().metaData, function(rectangle, index) {
+ this.updateElement(rectangle, index, reset, numBars);
+ }, this);
+ },
+
+ updateElement: function updateElement(rectangle, index, reset, numBars) {
+
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+
+ var yScalePoint;
+
+ if (yScale.min < 0 && yScale.max < 0) {
+ // all less than 0. use the top
+ yScalePoint = yScale.getPixelForValue(yScale.max);
+ } else if (yScale.min > 0 && yScale.max > 0) {
+ yScalePoint = yScale.getPixelForValue(yScale.min);
+ } else {
+ yScalePoint = yScale.getPixelForValue(0);
+ }
+
+ helpers.extend(rectangle, {
+ // Utility
+ _chart: this.chart.chart,
+ _xScale: xScale,
+ _yScale: yScale,
+ _datasetIndex: this.index,
+ _index: index,
+
+
+ // Desired view properties
+ _model: {
+ x: this.calculateBarX(index, this.index),
+ y: reset ? yScalePoint : this.calculateBarY(index, this.index),
+
+ // Tooltip
+ label: this.chart.data.labels[index],
+ datasetLabel: this.getDataset().label,
+
+ // Appearance
+ base: this.calculateBarBase(this.index, index),
+ width: this.calculateBarWidth(numBars),
+ backgroundColor: rectangle.custom && rectangle.custom.backgroundColor ? rectangle.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.rectangle.backgroundColor),
+ borderColor: rectangle.custom && rectangle.custom.borderColor ? rectangle.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.rectangle.borderColor),
+ borderWidth: rectangle.custom && rectangle.custom.borderWidth ? rectangle.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.rectangle.borderWidth),
+ },
+ });
+ rectangle.pivot();
+ },
+
+ calculateBarBase: function(datasetIndex, index) {
+
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+
+ var base = 0;
+
+ if (yScale.options.stacked) {
+
+ var value = this.chart.data.datasets[datasetIndex].data[index];
+
+ if (value < 0) {
+ for (var i = 0; i < datasetIndex; i++) {
+ var negDS = this.chart.data.datasets[i];
+ if (helpers.isDatasetVisible(negDS) && negDS.yAxisID === yScale.id && negDS.bar) {
+ base += negDS.data[index] < 0 ? negDS.data[index] : 0;
+ }
+ }
+ } else {
+ for (var j = 0; j < datasetIndex; j++) {
+ var posDS = this.chart.data.datasets[j];
+ if (helpers.isDatasetVisible(posDS) && posDS.yAxisID === yScale.id && posDS.bar) {
+ base += posDS.data[index] > 0 ? posDS.data[index] : 0;
+ }
+ }
+ }
+
+ return yScale.getPixelForValue(base);
+ }
+
+ base = yScale.getPixelForValue(yScale.min);
+
+ if (yScale.beginAtZero || ((yScale.min <= 0 && yScale.max >= 0) || (yScale.min >= 0 && yScale.max <= 0))) {
+ base = yScale.getPixelForValue(0, 0);
+ //base += yScale.options.gridLines.lineWidth;
+ } else if (yScale.min < 0 && yScale.max < 0) {
+ // All values are negative. Use the top as the base
+ base = yScale.getPixelForValue(yScale.max);
+ }
+
+ return base;
+
+ },
+
+ getRuler: function() {
+
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var datasetCount = this.getBarCount();
+
+ var tickWidth = (function() {
+ var min = xScale.getPixelForTick(1) - xScale.getPixelForTick(0);
+ for (var i = 2; i < this.getDataset().data.length; i++) {
+ min = Math.min(xScale.getPixelForTick(i) - xScale.getPixelForTick(i - 1), min);
+ }
+ return min;
+ }).call(this);
+ var categoryWidth = tickWidth * xScale.options.categoryPercentage;
+ var categorySpacing = (tickWidth - (tickWidth * xScale.options.categoryPercentage)) / 2;
+ var fullBarWidth = categoryWidth / datasetCount;
+ var barWidth = fullBarWidth * xScale.options.barPercentage;
+ var barSpacing = fullBarWidth - (fullBarWidth * xScale.options.barPercentage);
+
+ return {
+ datasetCount: datasetCount,
+ tickWidth: tickWidth,
+ categoryWidth: categoryWidth,
+ categorySpacing: categorySpacing,
+ fullBarWidth: fullBarWidth,
+ barWidth: barWidth,
+ barSpacing: barSpacing,
+ };
+ },
+
+ calculateBarWidth: function() {
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var ruler = this.getRuler();
+ return xScale.options.stacked ? ruler.categoryWidth : ruler.barWidth;
+ },
+
+ // Get bar index from the given dataset index accounting for the fact that not all bars are visible
+ getBarIndex: function(datasetIndex) {
+ var barIndex = 0;
+
+ for (var j = 0; j < datasetIndex; ++j) {
+ if (helpers.isDatasetVisible(this.chart.data.datasets[j]) && this.chart.data.datasets[j].bar) {
+ ++barIndex;
+ }
+ }
+
+ return barIndex;
+ },
+
+ calculateBarX: function(index, datasetIndex) {
+
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var barIndex = this.getBarIndex(datasetIndex);
+
+ var ruler = this.getRuler();
+ var leftTick = xScale.getPixelForValue(null, index, datasetIndex, this.chart.isCombo);
+ leftTick -= this.chart.isCombo ? (ruler.tickWidth / 2) : 0;
+
+ if (xScale.options.stacked) {
+ return leftTick + (ruler.categoryWidth / 2) + ruler.categorySpacing;
+ }
+
+ return leftTick +
+ (ruler.barWidth / 2) +
+ ruler.categorySpacing +
+ (ruler.barWidth * barIndex) +
+ (ruler.barSpacing / 2) +
+ (ruler.barSpacing * barIndex);
+ },
+
+ calculateBarY: function(index, datasetIndex) {
+
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+
+ var value = this.getDataset().data[index];
+
+ if (yScale.options.stacked) {
+
+ var sumPos = 0,
+ sumNeg = 0;
+
+ for (var i = 0; i < datasetIndex; i++) {
+ var ds = this.chart.data.datasets[i];
+ if (helpers.isDatasetVisible(ds) && ds.bar && ds.yAxisID === yScale.id) {
+ if (ds.data[index] < 0) {
+ sumNeg += ds.data[index] || 0;
+ } else {
+ sumPos += ds.data[index] || 0;
+ }
+ }
+ }
+
+ if (value < 0) {
+ return yScale.getPixelForValue(sumNeg + value);
+ } else {
+ return yScale.getPixelForValue(sumPos + value);
+ }
+
+ return yScale.getPixelForValue(value);
+ }
+
+ return yScale.getPixelForValue(value);
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+ helpers.each(this.getDataset().metaData, function(rectangle, index) {
+ var d = this.getDataset().data[index];
+ if (d !== null && d !== undefined && !isNaN(d)) {
+ rectangle.transition(easingDecimal).draw();
+ }
+ }, this);
+ },
+
+ setHoverStyle: function(rectangle) {
+ var dataset = this.chart.data.datasets[rectangle._datasetIndex];
+ var index = rectangle._index;
+
+ rectangle._model.backgroundColor = rectangle.custom && rectangle.custom.hoverBackgroundColor ? rectangle.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.hoverBackgroundColor, index, helpers.color(rectangle._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ rectangle._model.borderColor = rectangle.custom && rectangle.custom.hoverBorderColor ? rectangle.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.hoverBorderColor, index, helpers.color(rectangle._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ rectangle._model.borderWidth = rectangle.custom && rectangle.custom.hoverBorderWidth ? rectangle.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.hoverBorderWidth, index, rectangle._model.borderWidth);
+ },
+
+ removeHoverStyle: function(rectangle) {
+ var dataset = this.chart.data.datasets[rectangle._datasetIndex];
+ var index = rectangle._index;
+
+ rectangle._model.backgroundColor = rectangle.custom && rectangle.custom.backgroundColor ? rectangle.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.rectangle.backgroundColor);
+ rectangle._model.borderColor = rectangle.custom && rectangle.custom.borderColor ? rectangle.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.rectangle.borderColor);
+ rectangle._model.borderWidth = rectangle.custom && rectangle.custom.borderWidth ? rectangle.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.rectangle.borderWidth);
+ }
+
+ });
+};
+
+},{"../core/core.helpers.js":21}],12:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ Chart.defaults.bubble = {
+ hover: {
+ mode: "single"
+ },
+
+ scales: {
+ xAxes: [{
+ type: "linear", // bubble should probably use a linear scale by default
+ position: "bottom",
+ id: "x-axis-0", // need an ID so datasets can reference the scale
+ }],
+ yAxes: [{
+ type: "linear",
+ position: "left",
+ id: "y-axis-0",
+ }],
+ },
+
+ tooltips: {
+ callbacks: {
+ title: function(tooltipItems, data) {
+ // Title doesn't make sense for scatter since we format the data as a point
+ return '';
+ },
+ label: function(tooltipItem, data) {
+ var datasetLabel = data.datasets[tooltipItem.datasetIndex].label || '';
+ var dataPoint = data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index];
+ return datasetLabel + ': (' + dataPoint.x + ', ' + dataPoint.y + ', ' + dataPoint.r + ')';
+ }
+ }
+ },
+ };
+
+
+ Chart.controllers.bubble = Chart.DatasetController.extend({
+ addElements: function() {
+
+ this.getDataset().metaData = this.getDataset().metaData || [];
+
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+ }, this);
+ },
+ addElementAndReset: function(index) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var point = new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+
+ // Reset the point
+ this.updateElement(point, index, true);
+
+ // Add to the points array
+ this.getDataset().metaData.splice(index, 0, point);
+ },
+
+ update: function update(reset) {
+ var points = this.getDataset().metaData;
+
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var scaleBase;
+
+ if (yScale.min < 0 && yScale.max < 0) {
+ scaleBase = yScale.getPixelForValue(yScale.max);
+ } else if (yScale.min > 0 && yScale.max > 0) {
+ scaleBase = yScale.getPixelForValue(yScale.min);
+ } else {
+ scaleBase = yScale.getPixelForValue(0);
+ }
+
+ // Update Points
+ helpers.each(points, function(point, index) {
+ this.updateElement(point, index, reset);
+ }, this);
+
+ },
+
+ updateElement: function(point, index, reset) {
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var scaleBase;
+
+ if (yScale.min < 0 && yScale.max < 0) {
+ scaleBase = yScale.getPixelForValue(yScale.max);
+ } else if (yScale.min > 0 && yScale.max > 0) {
+ scaleBase = yScale.getPixelForValue(yScale.min);
+ } else {
+ scaleBase = yScale.getPixelForValue(0);
+ }
+
+ helpers.extend(point, {
+ // Utility
+ _chart: this.chart.chart,
+ _xScale: xScale,
+ _yScale: yScale,
+ _datasetIndex: this.index,
+ _index: index,
+
+ // Desired view properties
+ _model: {
+ x: reset ? xScale.getPixelForDecimal(0.5) : xScale.getPixelForValue(this.getDataset().data[index], index, this.index, this.chart.isCombo),
+ y: reset ? scaleBase : yScale.getPixelForValue(this.getDataset().data[index], index, this.index),
+ // Appearance
+ radius: reset ? 0 : point.custom && point.custom.radius ? point.custom.radius : this.getRadius(this.getDataset().data[index]),
+ backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.point.backgroundColor),
+ borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.point.borderColor),
+ borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.point.borderWidth),
+
+ // Tooltip
+ hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius),
+ },
+ });
+
+ point._model.skip = point.custom && point.custom.skip ? point.custom.skip : (isNaN(point._model.x) || isNaN(point._model.y));
+
+ point.pivot();
+ },
+
+ getRadius: function(value) {
+ return value.r || this.chart.options.elements.point.radius;
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+
+ // Transition and Draw the Points
+ helpers.each(this.getDataset().metaData, function(point, index) {
+ point.transition(easingDecimal);
+ point.draw();
+ });
+
+ },
+
+ setHoverStyle: function(point) {
+ // Point
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.hoverRadius ? point.custom.hoverRadius : (helpers.getValueAtIndexOrDefault(dataset.hoverRadius, index, this.chart.options.elements.point.hoverRadius)) + this.getRadius(this.getDataset().data[point._index]);
+ point._model.backgroundColor = point.custom && point.custom.hoverBackgroundColor ? point.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.hoverBackgroundColor, index, helpers.color(point._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderColor = point.custom && point.custom.hoverBorderColor ? point.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.hoverBorderColor, index, helpers.color(point._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderWidth = point.custom && point.custom.hoverBorderWidth ? point.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.hoverBorderWidth, index, point._model.borderWidth);
+ },
+
+ removeHoverStyle: function(point) {
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.radius ? point.custom.radius : this.getRadius(this.getDataset().data[point._index]);
+ point._model.backgroundColor = point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.point.backgroundColor);
+ point._model.borderColor = point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.point.borderColor);
+ point._model.borderWidth = point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.point.borderWidth);
+ }
+ });
+};
+
+},{"../core/core.helpers.js":21}],13:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ Chart.defaults.doughnut = {
+ animation: {
+ //Boolean - Whether we animate the rotation of the Doughnut
+ animateRotate: true,
+ //Boolean - Whether we animate scaling the Doughnut from the centre
+ animateScale: false,
+ },
+ aspectRatio: 1,
+ hover: {
+ mode: 'single'
+ },
+ legendCallback: function(chart) {
+ var text = [];
+ text.push('<ul class="' + chart.id + '-legend">');
+
+ if (chart.data.datasets.length) {
+ for (var i = 0; i < chart.data.datasets[0].data.length; ++i) {
+ text.push('<li><span style="background-color:' + chart.data.datasets[0].backgroundColor[i] + '">');
+ if (chart.data.labels[i]) {
+ text.push(chart.data.labels[i]);
+ }
+ text.push('</span></li>');
+ }
+ }
+
+ text.push('</ul>');
+ return text.join("");
+ },
+ legend: {
+ labels: {
+ generateLabels: function(data) {
+ return data.labels.map(function(label, i) {
+ return {
+ text: label,
+ fillStyle: data.datasets[0].backgroundColor[i],
+ hidden: isNaN(data.datasets[0].data[i]),
+
+ // Extra data used for toggling the correct item
+ index: i
+ };
+ });
+ }
+ },
+ onClick: function(e, legendItem) {
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ dataset.metaHiddenData = dataset.metaHiddenData || [];
+ var idx = legendItem.index;
+
+ if (!isNaN(dataset.data[idx])) {
+ dataset.metaHiddenData[idx] = dataset.data[idx];
+ dataset.data[idx] = NaN;
+ } else if (!isNaN(dataset.metaHiddenData[idx])) {
+ dataset.data[idx] = dataset.metaHiddenData[idx];
+ }
+ });
+
+ this.chart.update();
+ }
+ },
+
+ //The percentage of the chart that we cut out of the middle.
+ cutoutPercentage: 50,
+
+ // Need to override these to give a nice default
+ tooltips: {
+ callbacks: {
+ title: function() { return '';},
+ label: function(tooltipItem, data) {
+ return data.labels[tooltipItem.index] + ': ' + data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index];
+ }
+ }
+ }
+ };
+
+ Chart.defaults.pie = helpers.clone(Chart.defaults.doughnut);
+ helpers.extend(Chart.defaults.pie, {
+ cutoutPercentage: 0
+ });
+
+
+ Chart.controllers.doughnut = Chart.controllers.pie = Chart.DatasetController.extend({
+ linkScales: function() {
+ // no scales for doughnut
+ },
+
+ addElements: function() {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Arc({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+ }, this);
+ },
+ addElementAndReset: function(index, colorForNewElement) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var arc = new Chart.elements.Arc({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+
+ if (colorForNewElement && helpers.isArray(this.getDataset().backgroundColor)) {
+ this.getDataset().backgroundColor.splice(index, 0, colorForNewElement);
+ }
+
+ // Reset the point
+ this.updateElement(arc, index, true);
+
+ // Add to the points array
+ this.getDataset().metaData.splice(index, 0, arc);
+ },
+
+ getVisibleDatasetCount: function getVisibleDatasetCount() {
+ return helpers.where(this.chart.data.datasets, function(ds) { return helpers.isDatasetVisible(ds); }).length;
+ },
+
+ // Get index of the dataset in relation to the visible datasets. This allows determining the inner and outer radius correctly
+ getRingIndex: function getRingIndex(datasetIndex) {
+ var ringIndex = 0;
+
+ for (var j = 0; j < datasetIndex; ++j) {
+ if (helpers.isDatasetVisible(this.chart.data.datasets[j])) {
+ ++ringIndex;
+ }
+ }
+
+ return ringIndex;
+ },
+
+ update: function update(reset) {
+ var minSize = Math.min(this.chart.chartArea.right - this.chart.chartArea.left, this.chart.chartArea.bottom - this.chart.chartArea.top);
+
+ this.chart.outerRadius = Math.max((minSize / 2) - this.chart.options.elements.arc.borderWidth / 2, 0);
+ this.chart.innerRadius = Math.max(this.chart.options.cutoutPercentage ? (this.chart.outerRadius / 100) * (this.chart.options.cutoutPercentage) : 1, 0);
+ this.chart.radiusLength = (this.chart.outerRadius - this.chart.innerRadius) / this.getVisibleDatasetCount();
+
+ this.getDataset().total = 0;
+ helpers.each(this.getDataset().data, function(value) {
+ if (!isNaN(value)) {
+ this.getDataset().total += Math.abs(value);
+ }
+ }, this);
+
+ this.outerRadius = this.chart.outerRadius - (this.chart.radiusLength * this.getRingIndex(this.index));
+ this.innerRadius = this.outerRadius - this.chart.radiusLength;
+
+ helpers.each(this.getDataset().metaData, function(arc, index) {
+ this.updateElement(arc, index, reset);
+ }, this);
+ },
+ updateElement: function(arc, index, reset) {
+ var centerX = (this.chart.chartArea.left + this.chart.chartArea.right) / 2;
+ var centerY = (this.chart.chartArea.top + this.chart.chartArea.bottom) / 2;
+
+ var resetModel = {
+ x: centerX,
+ y: centerY,
+ startAngle: Math.PI * -0.5, // use - PI / 2 instead of 3PI / 2 to make animations better. It means that we never deal with overflow during the transition function
+ endAngle: Math.PI * -0.5,
+ circumference: (this.chart.options.animation.animateRotate) ? 0 : this.calculateCircumference(this.getDataset().data[index]),
+ outerRadius: (this.chart.options.animation.animateScale) ? 0 : this.outerRadius,
+ innerRadius: (this.chart.options.animation.animateScale) ? 0 : this.innerRadius
+ };
+
+ helpers.extend(arc, {
+ // Utility
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+
+ // Desired view properties
+ _model: reset ? resetModel : {
+ x: centerX,
+ y: centerY,
+ circumference: this.calculateCircumference(this.getDataset().data[index]),
+ outerRadius: this.outerRadius,
+ innerRadius: this.innerRadius,
+
+ backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor),
+ hoverBackgroundColor: arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor, index, this.chart.options.elements.arc.hoverBackgroundColor),
+ borderWidth: arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth),
+ borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor),
+
+ label: helpers.getValueAtIndexOrDefault(this.getDataset().label, index, this.chart.data.labels[index])
+ },
+ });
+
+ if (!reset) {
+
+ if (index === 0) {
+ arc._model.startAngle = Math.PI * -0.5; // use - PI / 2 instead of 3PI / 2 to make animations better. It means that we never deal with overflow during the transition function
+ } else {
+ arc._model.startAngle = this.getDataset().metaData[index - 1]._model.endAngle;
+ }
+
+ arc._model.endAngle = arc._model.startAngle + arc._model.circumference;
+
+
+ //Check to see if it's the last arc, if not get the next and update its start angle
+ if (index < this.getDataset().data.length - 1) {
+ this.getDataset().metaData[index + 1]._model.startAngle = arc._model.endAngle;
+ }
+ }
+
+ arc.pivot();
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+ helpers.each(this.getDataset().metaData, function(arc, index) {
+ arc.transition(easingDecimal).draw();
+ });
+ },
+
+ setHoverStyle: function(arc) {
+ var dataset = this.chart.data.datasets[arc._datasetIndex];
+ var index = arc._index;
+
+ arc._model.backgroundColor = arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.hoverBackgroundColor, index, helpers.color(arc._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ arc._model.borderColor = arc.custom && arc.custom.hoverBorderColor ? arc.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.hoverBorderColor, index, helpers.color(arc._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ arc._model.borderWidth = arc.custom && arc.custom.hoverBorderWidth ? arc.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.hoverBorderWidth, index, arc._model.borderWidth);
+ },
+
+ removeHoverStyle: function(arc) {
+ var dataset = this.chart.data.datasets[arc._datasetIndex];
+ var index = arc._index;
+
+ arc._model.backgroundColor = arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor);
+ arc._model.borderColor = arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor);
+ arc._model.borderWidth = arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth);
+ },
+
+ calculateCircumference: function(value) {
+ if (this.getDataset().total > 0 && !isNaN(value)) {
+ return (Math.PI * 1.999999) * (value / this.getDataset().total);
+ } else {
+ return 0;
+ }
+ },
+
+ });
+};
+
+},{"../core/core.helpers.js":21}],14:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ Chart.defaults.line = {
+ showLines: true,
+
+ hover: {
+ mode: "label"
+ },
+
+ scales: {
+ xAxes: [{
+ type: "category",
+ id: 'x-axis-0'
+ }],
+ yAxes: [{
+ type: "linear",
+ id: 'y-axis-0'
+ }],
+ },
+ };
+
+
+ Chart.controllers.line = Chart.DatasetController.extend({
+ addElements: function() {
+
+ this.getDataset().metaData = this.getDataset().metaData || [];
+
+ this.getDataset().metaDataset = this.getDataset().metaDataset || new Chart.elements.Line({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _points: this.getDataset().metaData,
+ });
+
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+ }, this);
+ },
+ addElementAndReset: function(index) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var point = new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+
+ // Reset the point
+ this.updateElement(point, index, true);
+
+ // Add to the points array
+ this.getDataset().metaData.splice(index, 0, point);
+
+ // Make sure bezier control points are updated
+ if (this.chart.options.showLines && this.chart.options.elements.line.tension !== 0)
+ this.updateBezierControlPoints();
+ },
+
+ update: function update(reset) {
+ var line = this.getDataset().metaDataset;
+ var points = this.getDataset().metaData;
+
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var scaleBase;
+
+ if (yScale.min < 0 && yScale.max < 0) {
+ scaleBase = yScale.getPixelForValue(yScale.max);
+ } else if (yScale.min > 0 && yScale.max > 0) {
+ scaleBase = yScale.getPixelForValue(yScale.min);
+ } else {
+ scaleBase = yScale.getPixelForValue(0);
+ }
+
+ // Update Line
+ if (this.chart.options.showLines) {
+ // Utility
+ line._scale = yScale;
+ line._datasetIndex = this.index;
+ // Data
+ line._children = points;
+ // Model
+ line._model = {
+ // Appearance
+ tension: line.custom && line.custom.tension ? line.custom.tension : helpers.getValueOrDefault(this.getDataset().tension, this.chart.options.elements.line.tension),
+ backgroundColor: line.custom && line.custom.backgroundColor ? line.custom.backgroundColor : (this.getDataset().backgroundColor || this.chart.options.elements.line.backgroundColor),
+ borderWidth: line.custom && line.custom.borderWidth ? line.custom.borderWidth : (this.getDataset().borderWidth || this.chart.options.elements.line.borderWidth),
+ borderColor: line.custom && line.custom.borderColor ? line.custom.borderColor : (this.getDataset().borderColor || this.chart.options.elements.line.borderColor),
+ borderCapStyle: line.custom && line.custom.borderCapStyle ? line.custom.borderCapStyle : (this.getDataset().borderCapStyle || this.chart.options.elements.line.borderCapStyle),
+ borderDash: line.custom && line.custom.borderDash ? line.custom.borderDash : (this.getDataset().borderDash || this.chart.options.elements.line.borderDash),
+ borderDashOffset: line.custom && line.custom.borderDashOffset ? line.custom.borderDashOffset : (this.getDataset().borderDashOffset || this.chart.options.elements.line.borderDashOffset),
+ borderJoinStyle: line.custom && line.custom.borderJoinStyle ? line.custom.borderJoinStyle : (this.getDataset().borderJoinStyle || this.chart.options.elements.line.borderJoinStyle),
+ fill: line.custom && line.custom.fill ? line.custom.fill : (this.getDataset().fill !== undefined ? this.getDataset().fill : this.chart.options.elements.line.fill),
+ // Scale
+ scaleTop: yScale.top,
+ scaleBottom: yScale.bottom,
+ scaleZero: scaleBase
+ };
+ line.pivot();
+ }
+
+ // Update Points
+ helpers.each(points, function(point, index) {
+ this.updateElement(point, index, reset);
+ }, this);
+
+ if (this.chart.options.showLines && this.chart.options.elements.line.tension !== 0)
+ this.updateBezierControlPoints();
+ },
+
+ getPointBackgroundColor: function(point, index) {
+ var backgroundColor = this.chart.options.elements.point.backgroundColor;
+ var dataset = this.getDataset();
+
+ if (point.custom && point.custom.backgroundColor) {
+ backgroundColor = point.custom.backgroundColor;
+ } else if (dataset.pointBackgroundColor) {
+ backgroundColor = helpers.getValueAtIndexOrDefault(dataset.pointBackgroundColor, index, backgroundColor);
+ } else if (dataset.backgroundColor) {
+ backgroundColor = dataset.backgroundColor;
+ }
+
+ return backgroundColor;
+ },
+ getPointBorderColor: function(point, index) {
+ var borderColor = this.chart.options.elements.point.borderColor;
+ var dataset = this.getDataset();
+
+ if (point.custom && point.custom.borderColor) {
+ borderColor = point.custom.borderColor;
+ } else if (dataset.pointBorderColor) {
+ borderColor = helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, borderColor);
+ } else if (dataset.borderColor) {
+ borderColor = dataset.borderColor;
+ }
+
+ return borderColor;
+ },
+ getPointBorderWidth: function(point, index) {
+ var borderWidth = this.chart.options.elements.point.borderWidth;
+ var dataset = this.getDataset();
+
+ if (point.custom && point.custom.borderWidth !== undefined) {
+ borderWidth = point.custom.borderWidth;
+ } else if (dataset.pointBorderWidth !== undefined) {
+ borderWidth = helpers.getValueAtIndexOrDefault(dataset.pointBorderWidth, index, borderWidth);
+ } else if (dataset.borderWidth !== undefined) {
+ borderWidth = dataset.borderWidth;
+ }
+
+ return borderWidth;
+ },
+
+ updateElement: function(point, index, reset) {
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var scaleBase;
+
+ if (yScale.min < 0 && yScale.max < 0) {
+ scaleBase = yScale.getPixelForValue(yScale.max);
+ } else if (yScale.min > 0 && yScale.max > 0) {
+ scaleBase = yScale.getPixelForValue(yScale.min);
+ } else {
+ scaleBase = yScale.getPixelForValue(0);
+ }
+
+ // Utility
+ point._chart = this.chart.chart;
+ point._xScale = xScale;
+ point._yScale = yScale;
+ point._datasetIndex = this.index;
+ point._index = index;
+
+ // Desired view properties
+ point._model = {
+ x: xScale.getPixelForValue(this.getDataset().data[index], index, this.index, this.chart.isCombo),
+ y: reset ? scaleBase : this.calculatePointY(this.getDataset().data[index], index, this.index, this.chart.isCombo),
+ // Appearance
+ tension: point.custom && point.custom.tension ? point.custom.tension : helpers.getValueOrDefault(this.getDataset().tension, this.chart.options.elements.line.tension),
+ radius: point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().radius, index, this.chart.options.elements.point.radius),
+ pointStyle: point.custom && point.custom.pointStyle ? point.custom.pointStyle : helpers.getValueAtIndexOrDefault(this.getDataset().pointStyle, index, this.chart.options.elements.point.pointStyle),
+ backgroundColor: this.getPointBackgroundColor(point, index),
+ borderColor: this.getPointBorderColor(point, index),
+ borderWidth: this.getPointBorderWidth(point, index),
+ // Tooltip
+ hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius)
+ };
+
+ point._model.skip = point.custom && point.custom.skip ? point.custom.skip : (isNaN(point._model.x) || isNaN(point._model.y));
+ },
+
+ calculatePointY: function(value, index, datasetIndex, isCombo) {
+
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+
+ if (yScale.options.stacked) {
+
+ var sumPos = 0,
+ sumNeg = 0;
+
+ for (var i = this.chart.data.datasets.length - 1; i > datasetIndex; i--) {
+ var ds = this.chart.data.datasets[i];
+ if (ds.type === 'line' && helpers.isDatasetVisible(ds)) {
+ if (ds.data[index] < 0) {
+ sumNeg += ds.data[index] || 0;
+ } else {
+ sumPos += ds.data[index] || 0;
+ }
+ }
+ }
+
+ if (value < 0) {
+ return yScale.getPixelForValue(sumNeg + value);
+ } else {
+ return yScale.getPixelForValue(sumPos + value);
+ }
+ }
+
+ return yScale.getPixelForValue(value);
+ },
+
+ updateBezierControlPoints: function() {
+ // Update bezier control points
+ helpers.each(this.getDataset().metaData, function(point, index) {
+ var controlPoints = helpers.splineCurve(
+ helpers.previousItem(this.getDataset().metaData, index)._model,
+ point._model,
+ helpers.nextItem(this.getDataset().metaData, index)._model,
+ point._model.tension
+ );
+
+ // Prevent the bezier going outside of the bounds of the graph
+ point._model.controlPointPreviousX = Math.max(Math.min(controlPoints.previous.x, this.chart.chartArea.right), this.chart.chartArea.left);
+ point._model.controlPointPreviousY = Math.max(Math.min(controlPoints.previous.y, this.chart.chartArea.bottom), this.chart.chartArea.top);
+
+ point._model.controlPointNextX = Math.max(Math.min(controlPoints.next.x, this.chart.chartArea.right), this.chart.chartArea.left);
+ point._model.controlPointNextY = Math.max(Math.min(controlPoints.next.y, this.chart.chartArea.bottom), this.chart.chartArea.top);
+
+ // Now pivot the point for animation
+ point.pivot();
+ }, this);
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+
+ // Transition Point Locations
+ helpers.each(this.getDataset().metaData, function(point) {
+ point.transition(easingDecimal);
+ });
+
+ // Transition and Draw the line
+ if (this.chart.options.showLines)
+ this.getDataset().metaDataset.transition(easingDecimal).draw();
+
+ // Draw the points
+ helpers.each(this.getDataset().metaData, function(point) {
+ point.draw();
+ });
+ },
+
+ setHoverStyle: function(point) {
+ // Point
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.hoverRadius ? point.custom.hoverRadius : helpers.getValueAtIndexOrDefault(dataset.pointHoverRadius, index, this.chart.options.elements.point.hoverRadius);
+ point._model.backgroundColor = point.custom && point.custom.hoverBackgroundColor ? point.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.pointHoverBackgroundColor, index, helpers.color(point._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderColor = point.custom && point.custom.hoverBorderColor ? point.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderColor, index, helpers.color(point._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderWidth = point.custom && point.custom.hoverBorderWidth ? point.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderWidth, index, point._model.borderWidth);
+ },
+
+ removeHoverStyle: function(point) {
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().radius, index, this.chart.options.elements.point.radius);
+ point._model.backgroundColor = this.getPointBackgroundColor(point, index);
+ point._model.borderColor = this.getPointBorderColor(point, index);
+ point._model.borderWidth = this.getPointBorderWidth(point, index);
+ }
+ });
+};
+
+},{"../core/core.helpers.js":21}],15:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ Chart.defaults.polarArea = {
+
+ scale: {
+ type: "radialLinear",
+ lineArc: true, // so that lines are circular
+ },
+
+ //Boolean - Whether to animate the rotation of the chart
+ animateRotate: true,
+ animateScale: true,
+
+ aspectRatio: 1,
+ legendCallback: function(chart) {
+ var text = [];
+ text.push('<ul class="' + chart.id + '-legend">');
+
+ if (chart.data.datasets.length) {
+ for (var i = 0; i < chart.data.datasets[0].data.length; ++i) {
+ text.push('<li><span style="background-color:' + chart.data.datasets[0].backgroundColor[i] + '">');
+ if (chart.data.labels[i]) {
+ text.push(chart.data.labels[i]);
+ }
+ text.push('</span></li>');
+ }
+ }
+
+ text.push('</ul>');
+ return text.join("");
+ },
+ legend: {
+ labels: {
+ generateLabels: function(data) {
+ return data.labels.map(function(label, i) {
+ return {
+ text: label,
+ fillStyle: data.datasets[0].backgroundColor[i],
+ hidden: isNaN(data.datasets[0].data[i]),
+
+ // Extra data used for toggling the correct item
+ index: i
+ };
+ });
+ }
+ },
+ onClick: function(e, legendItem) {
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ dataset.metaHiddenData = dataset.metaHiddenData || [];
+ var idx = legendItem.index;
+
+ if (!isNaN(dataset.data[idx])) {
+ dataset.metaHiddenData[idx] = dataset.data[idx];
+ dataset.data[idx] = NaN;
+ } else if (!isNaN(dataset.metaHiddenData[idx])) {
+ dataset.data[idx] = dataset.metaHiddenData[idx];
+ }
+ });
+
+ this.chart.update();
+ }
+ },
+
+ // Need to override these to give a nice default
+ tooltips: {
+ callbacks: {
+ title: function() { return ''; },
+ label: function(tooltipItem, data) {
+ return data.labels[tooltipItem.index] + ': ' + tooltipItem.yLabel;
+ }
+ }
+ }
+ };
+
+ Chart.controllers.polarArea = Chart.DatasetController.extend({
+ linkScales: function() {
+ // no scales for doughnut
+ },
+ addElements: function() {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Arc({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+ }, this);
+ },
+ addElementAndReset: function(index) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var arc = new Chart.elements.Arc({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+
+ // Reset the point
+ this.updateElement(arc, index, true);
+
+ // Add to the points array
+ this.getDataset().metaData.splice(index, 0, arc);
+ },
+ getVisibleDatasetCount: function getVisibleDatasetCount() {
+ return helpers.where(this.chart.data.datasets, function(ds) { return helpers.isDatasetVisible(ds); }).length;
+ },
+
+ update: function update(reset) {
+ var minSize = Math.min(this.chart.chartArea.right - this.chart.chartArea.left, this.chart.chartArea.bottom - this.chart.chartArea.top);
+ this.chart.outerRadius = Math.max((minSize - this.chart.options.elements.arc.borderWidth / 2) / 2, 0);
+ this.chart.innerRadius = Math.max(this.chart.options.cutoutPercentage ? (this.chart.outerRadius / 100) * (this.chart.options.cutoutPercentage) : 1, 0);
+ this.chart.radiusLength = (this.chart.outerRadius - this.chart.innerRadius) / this.getVisibleDatasetCount();
+
+ this.getDataset().total = 0;
+ helpers.each(this.getDataset().data, function(value) {
+ this.getDataset().total += Math.abs(value);
+ }, this);
+
+ this.outerRadius = this.chart.outerRadius - (this.chart.radiusLength * this.index);
+ this.innerRadius = this.outerRadius - this.chart.radiusLength;
+
+ helpers.each(this.getDataset().metaData, function(arc, index) {
+ this.updateElement(arc, index, reset);
+ }, this);
+ },
+
+ updateElement: function(arc, index, reset) {
+ var circumference = this.calculateCircumference(this.getDataset().data[index]);
+ var centerX = (this.chart.chartArea.left + this.chart.chartArea.right) / 2;
+ var centerY = (this.chart.chartArea.top + this.chart.chartArea.bottom) / 2;
+
+ // If there is NaN data before us, we need to calculate the starting angle correctly.
+ // We could be way more efficient here, but its unlikely that the polar area chart will have a lot of data
+ var notNullIndex = 0;
+ for (var i = 0; i < index; ++i) {
+ if (!isNaN(this.getDataset().data[i])) {
+ ++notNullIndex;
+ }
+ }
+
+ var startAngle = (-0.5 * Math.PI) + (circumference * notNullIndex);
+ var endAngle = startAngle + circumference;
+
+ var resetModel = {
+ x: centerX,
+ y: centerY,
+ innerRadius: 0,
+ outerRadius: this.chart.options.animateScale ? 0 : this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[index]),
+ startAngle: this.chart.options.animateRotate ? Math.PI * -0.5 : startAngle,
+ endAngle: this.chart.options.animateRotate ? Math.PI * -0.5 : endAngle,
+
+ backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor),
+ borderWidth: arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth),
+ borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor),
+
+ label: helpers.getValueAtIndexOrDefault(this.chart.data.labels, index, this.chart.data.labels[index])
+ };
+
+ helpers.extend(arc, {
+ // Utility
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ _scale: this.chart.scale,
+
+ // Desired view properties
+ _model: reset ? resetModel : {
+ x: centerX,
+ y: centerY,
+ innerRadius: 0,
+ outerRadius: this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[index]),
+ startAngle: startAngle,
+ endAngle: endAngle,
+
+ backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor),
+ borderWidth: arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth),
+ borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor),
+
+ label: helpers.getValueAtIndexOrDefault(this.chart.data.labels, index, this.chart.data.labels[index])
+ },
+ });
+
+ arc.pivot();
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+ helpers.each(this.getDataset().metaData, function(arc, index) {
+ arc.transition(easingDecimal).draw();
+ });
+ },
+
+ setHoverStyle: function(arc) {
+ var dataset = this.chart.data.datasets[arc._datasetIndex];
+ var index = arc._index;
+
+ arc._model.backgroundColor = arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.hoverBackgroundColor, index, helpers.color(arc._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ arc._model.borderColor = arc.custom && arc.custom.hoverBorderColor ? arc.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.hoverBorderColor, index, helpers.color(arc._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ arc._model.borderWidth = arc.custom && arc.custom.hoverBorderWidth ? arc.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.hoverBorderWidth, index, arc._model.borderWidth);
+ },
+
+ removeHoverStyle: function(arc) {
+ var dataset = this.chart.data.datasets[arc._datasetIndex];
+ var index = arc._index;
+
+ arc._model.backgroundColor = arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor);
+ arc._model.borderColor = arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor);
+ arc._model.borderWidth = arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth);
+ },
+
+ calculateCircumference: function(value) {
+ if (isNaN(value)) {
+ return 0;
+ } else {
+ // Count the number of NaN values
+ var numNaN = helpers.where(this.getDataset().data, function(data) {
+ return isNaN(data);
+ }).length;
+
+ return (2 * Math.PI) / (this.getDataset().data.length - numNaN);
+ }
+ }
+ });
+
+};
+
+},{"../core/core.helpers.js":21}],16:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+
+ Chart.defaults.radar = {
+ scale: {
+ type: "radialLinear",
+ },
+ elements: {
+ line: {
+ tension: 0, // no bezier in radar
+ }
+ },
+ };
+
+ Chart.controllers.radar = Chart.DatasetController.extend({
+ linkScales: function() {
+ // No need. Single scale only
+ },
+
+ addElements: function() {
+
+ this.getDataset().metaData = this.getDataset().metaData || [];
+
+ this.getDataset().metaDataset = this.getDataset().metaDataset || new Chart.elements.Line({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _points: this.getDataset().metaData,
+ _loop: true
+ });
+
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ _model: {
+ x: 0, //xScale.getPixelForValue(null, index, true),
+ y: 0, //this.chartArea.bottom,
+ },
+ });
+ }, this);
+ },
+ addElementAndReset: function(index) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var point = new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ });
+
+ // Reset the point
+ this.updateElement(point, index, true);
+
+ // Add to the points array
+ this.getDataset().metaData.splice(index, 0, point);
+
+ // Make sure bezier control points are updated
+ this.updateBezierControlPoints();
+ },
+
+ update: function update(reset) {
+
+ var line = this.getDataset().metaDataset;
+ var points = this.getDataset().metaData;
+
+ var scale = this.chart.scale;
+ var scaleBase;
+
+ if (scale.min < 0 && scale.max < 0) {
+ scaleBase = scale.getPointPositionForValue(0, scale.max);
+ } else if (scale.min > 0 && scale.max > 0) {
+ scaleBase = scale.getPointPositionForValue(0, scale.min);
+ } else {
+ scaleBase = scale.getPointPositionForValue(0, 0);
+ }
+
+ helpers.extend(this.getDataset().metaDataset, {
+ // Utility
+ _datasetIndex: this.index,
+ // Data
+ _children: this.getDataset().metaData,
+ // Model
+ _model: {
+ // Appearance
+ tension: line.custom && line.custom.tension ? line.custom.tension : helpers.getValueOrDefault(this.getDataset().tension, this.chart.options.elements.line.tension),
+ backgroundColor: line.custom && line.custom.backgroundColor ? line.custom.backgroundColor : (this.getDataset().backgroundColor || this.chart.options.elements.line.backgroundColor),
+ borderWidth: line.custom && line.custom.borderWidth ? line.custom.borderWidth : (this.getDataset().borderWidth || this.chart.options.elements.line.borderWidth),
+ borderColor: line.custom && line.custom.borderColor ? line.custom.borderColor : (this.getDataset().borderColor || this.chart.options.elements.line.borderColor),
+ fill: line.custom && line.custom.fill ? line.custom.fill : (this.getDataset().fill !== undefined ? this.getDataset().fill : this.chart.options.elements.line.fill),
+ borderCapStyle: line.custom && line.custom.borderCapStyle ? line.custom.borderCapStyle : (this.getDataset().borderCapStyle || this.chart.options.elements.line.borderCapStyle),
+ borderDash: line.custom && line.custom.borderDash ? line.custom.borderDash : (this.getDataset().borderDash || this.chart.options.elements.line.borderDash),
+ borderDashOffset: line.custom && line.custom.borderDashOffset ? line.custom.borderDashOffset : (this.getDataset().borderDashOffset || this.chart.options.elements.line.borderDashOffset),
+ borderJoinStyle: line.custom && line.custom.borderJoinStyle ? line.custom.borderJoinStyle : (this.getDataset().borderJoinStyle || this.chart.options.elements.line.borderJoinStyle),
+
+ // Scale
+ scaleTop: scale.top,
+ scaleBottom: scale.bottom,
+ scaleZero: scaleBase,
+ },
+ });
+
+ this.getDataset().metaDataset.pivot();
+
+ // Update Points
+ helpers.each(points, function(point, index) {
+ this.updateElement(point, index, reset);
+ }, this);
+
+
+ // Update bezier control points
+ this.updateBezierControlPoints();
+ },
+ updateElement: function(point, index, reset) {
+ var pointPosition = this.chart.scale.getPointPositionForValue(index, this.getDataset().data[index]);
+
+ helpers.extend(point, {
+ // Utility
+ _datasetIndex: this.index,
+ _index: index,
+ _scale: this.chart.scale,
+
+ // Desired view properties
+ _model: {
+ x: reset ? this.chart.scale.xCenter : pointPosition.x, // value not used in dataset scale, but we want a consistent API between scales
+ y: reset ? this.chart.scale.yCenter : pointPosition.y,
+
+ // Appearance
+ tension: point.custom && point.custom.tension ? point.custom.tension : helpers.getValueOrDefault(this.getDataset().tension, this.chart.options.elements.line.tension),
+ radius: point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().pointRadius, index, this.chart.options.elements.point.radius),
+ backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor),
+ borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor),
+ borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth),
+ pointStyle: point.custom && point.custom.pointStyle ? point.custom.pointStyle : helpers.getValueAtIndexOrDefault(this.getDataset().pointStyle, index, this.chart.options.elements.point.pointStyle),
+
+ // Tooltip
+ hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius),
+ },
+ });
+
+ point._model.skip = point.custom && point.custom.skip ? point.custom.skip : (isNaN(point._model.x) || isNaN(point._model.y));
+ },
+ updateBezierControlPoints: function() {
+ helpers.each(this.getDataset().metaData, function(point, index) {
+ var controlPoints = helpers.splineCurve(
+ helpers.previousItem(this.getDataset().metaData, index, true)._model,
+ point._model,
+ helpers.nextItem(this.getDataset().metaData, index, true)._model,
+ point._model.tension
+ );
+
+ // Prevent the bezier going outside of the bounds of the graph
+ point._model.controlPointPreviousX = Math.max(Math.min(controlPoints.previous.x, this.chart.chartArea.right), this.chart.chartArea.left);
+ point._model.controlPointPreviousY = Math.max(Math.min(controlPoints.previous.y, this.chart.chartArea.bottom), this.chart.chartArea.top);
+
+ point._model.controlPointNextX = Math.max(Math.min(controlPoints.next.x, this.chart.chartArea.right), this.chart.chartArea.left);
+ point._model.controlPointNextY = Math.max(Math.min(controlPoints.next.y, this.chart.chartArea.bottom), this.chart.chartArea.top);
+
+ // Now pivot the point for animation
+ point.pivot();
+ }, this);
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+
+ // Transition Point Locations
+ helpers.each(this.getDataset().metaData, function(point, index) {
+ point.transition(easingDecimal);
+ });
+
+ // Transition and Draw the line
+ this.getDataset().metaDataset.transition(easingDecimal).draw();
+
+ // Draw the points
+ helpers.each(this.getDataset().metaData, function(point) {
+ point.draw();
+ });
+ },
+
+ setHoverStyle: function(point) {
+ // Point
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.hoverRadius ? point.custom.hoverRadius : helpers.getValueAtIndexOrDefault(dataset.pointHoverRadius, index, this.chart.options.elements.point.hoverRadius);
+ point._model.backgroundColor = point.custom && point.custom.hoverBackgroundColor ? point.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.pointHoverBackgroundColor, index, helpers.color(point._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderColor = point.custom && point.custom.hoverBorderColor ? point.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderColor, index, helpers.color(point._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderWidth = point.custom && point.custom.hoverBorderWidth ? point.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderWidth, index, point._model.borderWidth);
+ },
+
+ removeHoverStyle: function(point) {
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().radius, index, this.chart.options.elements.point.radius);
+ point._model.backgroundColor = point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor);
+ point._model.borderColor = point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor);
+ point._model.borderWidth = point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth);
+ }
+ });
+};
+
+},{"../core/core.helpers.js":21}],17:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('./core.helpers.js');
+
+ Chart.defaults.global.animation = {
+ duration: 1000,
+ easing: "easeOutQuart",
+ onProgress: helpers.noop,
+ onComplete: helpers.noop,
+ };
+
+ Chart.Animation = Chart.Element.extend({
+ currentStep: null, // the current animation step
+ numSteps: 60, // default number of steps
+ easing: "", // the easing to use for this animation
+ render: null, // render function used by the animation service
+
+ onAnimationProgress: null, // user specified callback to fire on each step of the animation
+ onAnimationComplete: null, // user specified callback to fire when the animation finishes
+ });
+
+ Chart.animationService = {
+ frameDuration: 17,
+ animations: [],
+ dropFrames: 0,
+ addAnimation: function(chartInstance, animationObject, duration, lazy) {
+
+ if (!lazy) {
+ chartInstance.animating = true;
+ }
+
+ for (var index = 0; index < this.animations.length; ++index) {
+ if (this.animations[index].chartInstance === chartInstance) {
+ // replacing an in progress animation
+ this.animations[index].animationObject = animationObject;
+ return;
+ }
+ }
+
+ this.animations.push({
+ chartInstance: chartInstance,
+ animationObject: animationObject
+ });
+
+ // If there are no animations queued, manually kickstart a digest, for lack of a better word
+ if (this.animations.length == 1) {
+ helpers.requestAnimFrame.call(window, this.digestWrapper);
+ }
+ },
+ // Cancel the animation for a given chart instance
+ cancelAnimation: function(chartInstance) {
+ var index = helpers.findNextWhere(this.animations, function(animationWrapper) {
+ return animationWrapper.chartInstance === chartInstance;
+ });
+
+ if (index) {
+ this.animations.splice(index, 1);
+ chartInstance.animating = false;
+ }
+ },
+ // calls startDigest with the proper context
+ digestWrapper: function() {
+ Chart.animationService.startDigest.call(Chart.animationService);
+ },
+ startDigest: function() {
+
+ var startTime = Date.now();
+ var framesToDrop = 0;
+
+ if (this.dropFrames > 1) {
+ framesToDrop = Math.floor(this.dropFrames);
+ this.dropFrames = this.dropFrames % 1;
+ }
+
+ for (var i = 0; i < this.animations.length; i++) {
+ if (this.animations[i].animationObject.currentStep === null) {
+ this.animations[i].animationObject.currentStep = 0;
+ }
+
+ this.animations[i].animationObject.currentStep += 1 + framesToDrop;
+
+ if (this.animations[i].animationObject.currentStep > this.animations[i].animationObject.numSteps) {
+ this.animations[i].animationObject.currentStep = this.animations[i].animationObject.numSteps;
+ }
+
+ this.animations[i].animationObject.render(this.animations[i].chartInstance, this.animations[i].animationObject);
+ if (this.animations[i].animationObject.onAnimationProgress && this.animations[i].animationObject.onAnimationProgress.call) {
+ this.animations[i].animationObject.onAnimationProgress.call(this.animations[i].chartInstance, this.animations[i]);
+ }
+
+ if (this.animations[i].animationObject.currentStep == this.animations[i].animationObject.numSteps) {
+ if (this.animations[i].animationObject.onAnimationComplete && this.animations[i].animationObject.onAnimationComplete.call) {
+ this.animations[i].animationObject.onAnimationComplete.call(this.animations[i].chartInstance, this.animations[i]);
+ }
+
+ // executed the last frame. Remove the animation.
+ this.animations[i].chartInstance.animating = false;
+ this.animations.splice(i, 1);
+ // Keep the index in place to offset the splice
+ i--;
+ }
+ }
+
+ var endTime = Date.now();
+ var dropFrames = (endTime - startTime) / this.frameDuration;
+
+ this.dropFrames += dropFrames;
+
+ // Do we have more stuff to animate?
+ if (this.animations.length > 0) {
+ helpers.requestAnimFrame.call(window, this.digestWrapper);
+ }
+ }
+ };
+};
+
+},{"./core.helpers.js":21}],18:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('./core.helpers.js');
+ //Create a dictionary of chart types, to allow for extension of existing types
+ Chart.types = {};
+
+ //Store a reference to each instance - allowing us to globally resize chart instances on window resize.
+ //Destroy method on the chart will remove the instance of the chart from this reference.
+ Chart.instances = {};
+
+ // Controllers available for dataset visualization eg. bar, line, slice, etc.
+ Chart.controllers = {};
+
+ // The main controller of a chart
+ Chart.Controller = function(instance) {
+
+ this.chart = instance;
+ this.config = instance.config;
+ this.options = this.config.options = helpers.configMerge(Chart.defaults.global, Chart.defaults[this.config.type], this.config.options || {});
+ this.id = helpers.uid();
+
+ Object.defineProperty(this, 'data', {
+ get: function() {
+ return this.config.data;
+ },
+ });
+
+ //Add the chart instance to the global namespace
+ Chart.instances[this.id] = this;
+
+ if (this.options.responsive) {
+ // Silent resize before chart draws
+ this.resize(true);
+ }
+
+ this.initialize.call(this);
+
+ return this;
+ };
+
+ helpers.extend(Chart.Controller.prototype, {
+
+ initialize: function initialize() {
+
+ // TODO
+ // If BeforeInit(this) doesn't return false, proceed
+
+ this.bindEvents();
+
+ // Make sure controllers are built first so that each dataset is bound to an axis before the scales
+ // are built
+ this.ensureScalesHaveIDs();
+ this.buildOrUpdateControllers();
+ this.buildScales();
+ this.buildSurroundingItems();
+ this.updateLayout();
+ this.resetElements();
+ this.initToolTip();
+ this.draw();
+ this.update();
+
+ // TODO
+ // If AfterInit(this) doesn't return false, proceed
+
+ return this;
+ },
+
+ clear: function clear() {
+ helpers.clear(this.chart);
+ return this;
+ },
+
+ stop: function stop() {
+ // Stops any current animation loop occuring
+ Chart.animationService.cancelAnimation(this);
+ return this;
+ },
+
+ resize: function resize(silent) {
+ var canvas = this.chart.canvas;
+ var newWidth = helpers.getMaximumWidth(this.chart.canvas);
+ var newHeight = (this.options.maintainAspectRatio && isNaN(this.chart.aspectRatio) === false && isFinite(this.chart.aspectRatio) && this.chart.aspectRatio !== 0) ? newWidth / this.chart.aspectRatio : helpers.getMaximumHeight(this.chart.canvas);
+
+ var sizeChanged = this.chart.width !== newWidth || this.chart.height !== newHeight;
+
+ if (!sizeChanged)
+ return this;
+
+ canvas.width = this.chart.width = newWidth;
+ canvas.height = this.chart.height = newHeight;
+
+ helpers.retinaScale(this.chart);
+
+ if (!silent) {
+ this.stop();
+ this.update(this.options.responsiveAnimationDuration);
+ }
+
+ return this;
+ },
+ ensureScalesHaveIDs: function ensureScalesHaveIDs() {
+ var defaultXAxisID = 'x-axis-';
+ var defaultYAxisID = 'y-axis-';
+
+ if (this.options.scales) {
+ if (this.options.scales.xAxes && this.options.scales.xAxes.length) {
+ helpers.each(this.options.scales.xAxes, function(xAxisOptions, index) {
+ xAxisOptions.id = xAxisOptions.id || (defaultXAxisID + index);
+ });
+ }
+
+ if (this.options.scales.yAxes && this.options.scales.yAxes.length) {
+ // Build the y axes
+ helpers.each(this.options.scales.yAxes, function(yAxisOptions, index) {
+ yAxisOptions.id = yAxisOptions.id || (defaultYAxisID + index);
+ });
+ }
+ }
+ },
+ buildScales: function buildScales() {
+ // Map of scale ID to scale object so we can lookup later
+ this.scales = {};
+
+ // Build the x axes
+ if (this.options.scales) {
+ if (this.options.scales.xAxes && this.options.scales.xAxes.length) {
+ helpers.each(this.options.scales.xAxes, function(xAxisOptions, index) {
+ var ScaleClass = Chart.scaleService.getScaleConstructor(xAxisOptions.type);
+ if (ScaleClass) {
+ var scale = new ScaleClass({
+ ctx: this.chart.ctx,
+ options: xAxisOptions,
+ chart: this,
+ id: xAxisOptions.id,
+ });
+
+ this.scales[scale.id] = scale;
+ }
+ }, this);
+ }
+
+ if (this.options.scales.yAxes && this.options.scales.yAxes.length) {
+ // Build the y axes
+ helpers.each(this.options.scales.yAxes, function(yAxisOptions, index) {
+ var ScaleClass = Chart.scaleService.getScaleConstructor(yAxisOptions.type);
+ if (ScaleClass) {
+ var scale = new ScaleClass({
+ ctx: this.chart.ctx,
+ options: yAxisOptions,
+ chart: this,
+ id: yAxisOptions.id,
+ });
+
+ this.scales[scale.id] = scale;
+ }
+ }, this);
+ }
+ }
+ if (this.options.scale) {
+ // Build radial axes
+ var ScaleClass = Chart.scaleService.getScaleConstructor(this.options.scale.type);
+ if (ScaleClass) {
+ var scale = new ScaleClass({
+ ctx: this.chart.ctx,
+ options: this.options.scale,
+ chart: this,
+ });
+
+ this.scale = scale;
+
+ this.scales.radialScale = scale;
+ }
+ }
+
+ Chart.scaleService.addScalesToLayout(this);
+ },
+
+ buildSurroundingItems: function() {
+ if (this.options.title) {
+ this.titleBlock = new Chart.Title({
+ ctx: this.chart.ctx,
+ options: this.options.title,
+ chart: this
+ });
+
+ Chart.layoutService.addBox(this, this.titleBlock);
+ }
+
+ if (this.options.legend) {
+ this.legend = new Chart.Legend({
+ ctx: this.chart.ctx,
+ options: this.options.legend,
+ chart: this,
+ });
+
+ Chart.layoutService.addBox(this, this.legend);
+ }
+ },
+
+ updateLayout: function() {
+ Chart.layoutService.update(this, this.chart.width, this.chart.height);
+ },
+
+ buildOrUpdateControllers: function buildOrUpdateControllers() {
+ var types = [];
+ var newControllers = [];
+
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ if (!dataset.type) {
+ dataset.type = this.config.type;
+ }
+
+ var type = dataset.type;
+ types.push(type);
+
+ if (dataset.controller) {
+ dataset.controller.updateIndex(datasetIndex);
+ } else {
+ dataset.controller = new Chart.controllers[type](this, datasetIndex);
+ newControllers.push(dataset.controller);
+ }
+ }, this);
+
+ if (types.length > 1) {
+ for (var i = 1; i < types.length; i++) {
+ if (types[i] != types[i - 1]) {
+ this.isCombo = true;
+ break;
+ }
+ }
+ }
+
+ return newControllers;
+ },
+
+ resetElements: function resetElements() {
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ dataset.controller.reset();
+ });
+ },
+
+ update: function update(animationDuration, lazy) {
+ // In case the entire data object changed
+ this.tooltip._data = this.data;
+
+ // Make sure dataset controllers are updated and new controllers are reset
+ var newControllers = this.buildOrUpdateControllers();
+
+ Chart.layoutService.update(this, this.chart.width, this.chart.height);
+
+ // Can only reset the new controllers after the scales have been updated
+ helpers.each(newControllers, function(controller) {
+ controller.reset();
+ });
+
+ // Make sure all dataset controllers have correct meta data counts
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ dataset.controller.buildOrUpdateElements();
+ });
+
+ // This will loop through any data and do the appropriate element update for the type
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ dataset.controller.update();
+ });
+ this.render(animationDuration, lazy);
+ },
+
+ render: function render(duration, lazy) {
+
+ if (this.options.animation && ((typeof duration !== 'undefined' && duration !== 0) || (typeof duration == 'undefined' && this.options.animation.duration !== 0))) {
+ var animation = new Chart.Animation();
+ animation.numSteps = (duration || this.options.animation.duration) / 16.66; //60 fps
+ animation.easing = this.options.animation.easing;
+
+ // render function
+ animation.render = function(chartInstance, animationObject) {
+ var easingFunction = helpers.easingEffects[animationObject.easing];
+ var stepDecimal = animationObject.currentStep / animationObject.numSteps;
+ var easeDecimal = easingFunction(stepDecimal);
+
+ chartInstance.draw(easeDecimal, stepDecimal, animationObject.currentStep);
+ };
+
+ // user events
+ animation.onAnimationProgress = this.options.animation.onProgress;
+ animation.onAnimationComplete = this.options.animation.onComplete;
+
+ Chart.animationService.addAnimation(this, animation, duration, lazy);
+ } else {
+ this.draw();
+ if (this.options.animation && this.options.animation.onComplete && this.options.animation.onComplete.call) {
+ this.options.animation.onComplete.call(this);
+ }
+ }
+ return this;
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+ this.clear();
+
+ // Draw all the scales
+ helpers.each(this.boxes, function(box) {
+ box.draw(this.chartArea);
+ }, this);
+ if (this.scale) {
+ this.scale.draw();
+ }
+
+ // Draw each dataset via its respective controller (reversed to support proper line stacking)
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ if (helpers.isDatasetVisible(dataset)) {
+ dataset.controller.draw(ease);
+ }
+ });
+
+ // Finally draw the tooltip
+ this.tooltip.transition(easingDecimal).draw();
+ },
+
+ // Get the single element that was clicked on
+ // @return : An object containing the dataset index and element index of the matching element. Also contains the rectangle that was draw
+ getElementAtEvent: function(e) {
+
+ var eventPosition = helpers.getRelativePosition(e, this.chart);
+ var elementsArray = [];
+
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ if (helpers.isDatasetVisible(dataset)) {
+ helpers.each(dataset.metaData, function(element, index) {
+ if (element.inRange(eventPosition.x, eventPosition.y)) {
+ elementsArray.push(element);
+ return elementsArray;
+ }
+ });
+ }
+ });
+
+ return elementsArray;
+ },
+
+ getElementsAtEvent: function(e) {
+ var eventPosition = helpers.getRelativePosition(e, this.chart);
+ var elementsArray = [];
+
+ var found = (function() {
+ for (var i = 0; i < this.data.datasets.length; i++) {
+ if (helpers.isDatasetVisible(this.data.datasets[i])) {
+ for (var j = 0; j < this.data.datasets[i].metaData.length; j++) {
+ if (this.data.datasets[i].metaData[j].inRange(eventPosition.x, eventPosition.y)) {
+ return this.data.datasets[i].metaData[j];
+ }
+ }
+ }
+ }
+ }).call(this);
+
+ if (!found) {
+ return elementsArray;
+ }
+
+ helpers.each(this.data.datasets, function(dataset, dsIndex) {
+ if (helpers.isDatasetVisible(dataset)) {
+ elementsArray.push(dataset.metaData[found._index]);
+ }
+ });
+
+ return elementsArray;
+ },
+
+ getDatasetAtEvent: function(e) {
+ var elementsArray = this.getElementAtEvent(e);
+
+ if (elementsArray.length > 0) {
+ elementsArray = this.data.datasets[elementsArray[0]._datasetIndex].metaData;
+ }
+
+ return elementsArray;
+ },
+
+ generateLegend: function generateLegend() {
+ return this.options.legendCallback(this);
+ },
+
+ destroy: function destroy() {
+ this.clear();
+ helpers.unbindEvents(this, this.events);
+ helpers.removeResizeListener(this.chart.canvas.parentNode);
+
+ // Reset canvas height/width attributes
+ var canvas = this.chart.canvas;
+ canvas.width = this.chart.width;
+ canvas.height = this.chart.height;
+
+ // if we scaled the canvas in response to a devicePixelRatio !== 1, we need to undo that transform here
+ if (this.chart.originalDevicePixelRatio !== undefined) {
+ this.chart.ctx.scale(1 / this.chart.originalDevicePixelRatio, 1 / this.chart.originalDevicePixelRatio);
+ }
+
+ // Reset to the old style since it may have been changed by the device pixel ratio changes
+ canvas.style.width = this.chart.originalCanvasStyleWidth;
+ canvas.style.height = this.chart.originalCanvasStyleHeight;
+
+ delete Chart.instances[this.id];
+ },
+
+ toBase64Image: function toBase64Image() {
+ return this.chart.canvas.toDataURL.apply(this.chart.canvas, arguments);
+ },
+
+ initToolTip: function initToolTip() {
+ this.tooltip = new Chart.Tooltip({
+ _chart: this.chart,
+ _chartInstance: this,
+ _data: this.data,
+ _options: this.options,
+ }, this);
+ },
+
+ bindEvents: function bindEvents() {
+ helpers.bindEvents(this, this.options.events, function(evt) {
+ this.eventHandler(evt);
+ });
+ },
+ eventHandler: function eventHandler(e) {
+ this.lastActive = this.lastActive || [];
+ this.lastTooltipActive = this.lastTooltipActive || [];
+
+ // Find Active Elements for hover and tooltips
+ if (e.type == 'mouseout') {
+ this.active = [];
+ this.tooltipActive = [];
+ } else {
+
+ var _this = this;
+ var getItemsForMode = function(mode) {
+ switch (mode) {
+ case 'single':
+ return _this.getElementAtEvent(e);
+ case 'label':
+ return _this.getElementsAtEvent(e);
+ case 'dataset':
+ return _this.getDatasetAtEvent(e);
+ default:
+ return e;
+ }
+ };
+
+ this.active = getItemsForMode(this.options.hover.mode);
+ this.tooltipActive = getItemsForMode(this.options.tooltips.mode);
+ }
+
+ // On Hover hook
+ if (this.options.hover.onHover) {
+ this.options.hover.onHover.call(this, this.active);
+ }
+
+ if (e.type == 'mouseup' || e.type == 'click') {
+ if (this.options.onClick) {
+ this.options.onClick.call(this, e, this.active);
+ }
+
+ if (this.legend && this.legend.handleEvent) {
+ this.legend.handleEvent(e);
+ }
+ }
+
+ var dataset;
+ var index;
+
+ // Remove styling for last active (even if it may still be active)
+ if (this.lastActive.length) {
+ switch (this.options.hover.mode) {
+ case 'single':
+ this.data.datasets[this.lastActive[0]._datasetIndex].controller.removeHoverStyle(this.lastActive[0], this.lastActive[0]._datasetIndex, this.lastActive[0]._index);
+ break;
+ case 'label':
+ case 'dataset':
+ for (var i = 0; i < this.lastActive.length; i++) {
+ if (this.lastActive[i])
+ this.data.datasets[this.lastActive[i]._datasetIndex].controller.removeHoverStyle(this.lastActive[i], this.lastActive[i]._datasetIndex, this.lastActive[i]._index);
+ }
+ break;
+ default:
+ // Don't change anything
+ }
+ }
+
+ // Built in hover styling
+ if (this.active.length && this.options.hover.mode) {
+ switch (this.options.hover.mode) {
+ case 'single':
+ this.data.datasets[this.active[0]._datasetIndex].controller.setHoverStyle(this.active[0]);
+ break;
+ case 'label':
+ case 'dataset':
+ for (var j = 0; j < this.active.length; j++) {
+ if (this.active[j])
+ this.data.datasets[this.active[j]._datasetIndex].controller.setHoverStyle(this.active[j]);
+ }
+ break;
+ default:
+ // Don't change anything
+ }
+ }
+
+
+ // Built in Tooltips
+ if (this.options.tooltips.enabled || this.options.tooltips.custom) {
+
+ // The usual updates
+ this.tooltip.initialize();
+ this.tooltip._active = this.tooltipActive;
+ this.tooltip.update();
+ }
+
+ // Hover animations
+ this.tooltip.pivot();
+
+ if (!this.animating) {
+ var changed;
+
+ helpers.each(this.active, function(element, index) {
+ if (element !== this.lastActive[index]) {
+ changed = true;
+ }
+ }, this);
+
+ helpers.each(this.tooltipActive, function(element, index) {
+ if (element !== this.lastTooltipActive[index]) {
+ changed = true;
+ }
+ }, this);
+
+ // If entering, leaving, or changing elements, animate the change via pivot
+ if ((this.lastActive.length !== this.active.length) ||
+ (this.lastTooltipActive.length !== this.tooltipActive.length) ||
+ changed) {
+
+ this.stop();
+
+ if (this.options.tooltips.enabled || this.options.tooltips.custom) {
+ this.tooltip.update(true);
+ }
+
+ // We only need to render at this point. Updating will cause scales to be recomputed generating flicker & using more
+ // memory than necessary.
+ this.render(this.options.hover.animationDuration, true);
+ }
+ }
+
+ // Remember Last Actives
+ this.lastActive = this.active;
+ this.lastTooltipActive = this.tooltipActive;
+ return this;
+ },
+ });
+};
+
+},{"./core.helpers.js":21}],19:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('./core.helpers.js');
+
+ // Base class for all dataset controllers (line, bar, etc)
+ Chart.DatasetController = function(chart, datasetIndex) {
+ this.initialize.call(this, chart, datasetIndex);
+ };
+
+ helpers.extend(Chart.DatasetController.prototype, {
+ initialize: function(chart, datasetIndex) {
+ this.chart = chart;
+ this.index = datasetIndex;
+ this.linkScales();
+ this.addElements();
+ },
+ updateIndex: function(datasetIndex) {
+ this.index = datasetIndex;
+ },
+
+ linkScales: function() {
+ if (!this.getDataset().xAxisID) {
+ this.getDataset().xAxisID = this.chart.options.scales.xAxes[0].id;
+ }
+
+ if (!this.getDataset().yAxisID) {
+ this.getDataset().yAxisID = this.chart.options.scales.yAxes[0].id;
+ }
+ },
+
+ getDataset: function() {
+ return this.chart.data.datasets[this.index];
+ },
+
+ getScaleForId: function(scaleID) {
+ return this.chart.scales[scaleID];
+ },
+
+ reset: function() {
+ this.update(true);
+ },
+
+ buildOrUpdateElements: function buildOrUpdateElements() {
+ // Handle the number of data points changing
+ var numData = this.getDataset().data.length;
+ var numMetaData = this.getDataset().metaData.length;
+
+ // Make sure that we handle number of datapoints changing
+ if (numData < numMetaData) {
+ // Remove excess bars for data points that have been removed
+ this.getDataset().metaData.splice(numData, numMetaData - numData);
+ } else if (numData > numMetaData) {
+ // Add new elements
+ for (var index = numMetaData; index < numData; ++index) {
+ this.addElementAndReset(index);
+ }
+ }
+ },
+
+ // Controllers should implement the following
+ addElements: helpers.noop,
+ addElementAndReset: helpers.noop,
+ draw: helpers.noop,
+ removeHoverStyle: helpers.noop,
+ setHoverStyle: helpers.noop,
+ update: helpers.noop,
+ });
+
+ Chart.DatasetController.extend = helpers.inherits;
+
+};
+
+},{"./core.helpers.js":21}],20:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('./core.helpers.js');
+
+ Chart.elements = {};
+
+ Chart.Element = function(configuration) {
+ helpers.extend(this, configuration);
+ this.initialize.apply(this, arguments);
+ };
+ helpers.extend(Chart.Element.prototype, {
+ initialize: function() {},
+ pivot: function() {
+ if (!this._view) {
+ this._view = helpers.clone(this._model);
+ }
+ this._start = helpers.clone(this._view);
+ return this;
+ },
+ transition: function(ease) {
+ if (!this._view) {
+ this._view = helpers.clone(this._model);
+ }
+
+ // No animation -> No Transition
+ if (ease === 1) {
+ this._view = this._model;
+ this._start = null;
+ return this;
+ }
+
+ if (!this._start) {
+ this.pivot();
+ }
+
+ helpers.each(this._model, function(value, key) {
+
+ if (key[0] === '_' || !this._model.hasOwnProperty(key)) {
+ // Only non-underscored properties
+ }
+
+ // Init if doesn't exist
+ else if (!this._view.hasOwnProperty(key)) {
+ if (typeof value === 'number' && !isNaN(this._view[key])) {
+ this._view[key] = value * ease;
+ } else {
+ this._view[key] = value;
+ }
+ }
+
+ // No unnecessary computations
+ else if (value === this._view[key]) {
+ // It's the same! Woohoo!
+ }
+
+ // Color transitions if possible
+ else if (typeof value === 'string') {
+ try {
+ var color = helpers.color(this._start[key]).mix(helpers.color(this._model[key]), ease);
+ this._view[key] = color.rgbString();
+ } catch (err) {
+ this._view[key] = value;
+ }
+ }
+ // Number transitions
+ else if (typeof value === 'number') {
+ var startVal = this._start[key] !== undefined && isNaN(this._start[key]) === false ? this._start[key] : 0;
+ this._view[key] = ((this._model[key] - startVal) * ease) + startVal;
+ }
+ // Everything else
+ else {
+ this._view[key] = value;
+ }
+ }, this);
+
+ return this;
+ },
+ tooltipPosition: function() {
+ return {
+ x: this._model.x,
+ y: this._model.y
+ };
+ },
+ hasValue: function() {
+ return helpers.isNumber(this._model.x) && helpers.isNumber(this._model.y);
+ }
+ });
+
+ Chart.Element.extend = helpers.inherits;
+
+};
+
+},{"./core.helpers.js":21}],21:[function(require,module,exports){
+"use strict";
+
+var Color = require('color/dist/color.min')
+
+//Global Chart helpers object for utility methods and classes
+var helpers = {};
+
+//-- Basic js utility methods
+helpers.each = function(loopable, callback, self, reverse) {
+ // Check to see if null or undefined firstly.
+ var i, len;
+ if (helpers.isArray(loopable)) {
+ len = loopable.length;
+ if (reverse) {
+ for (i = len - 1; i >= 0; i--) {
+ callback.call(self, loopable[i], i);
+ }
+ } else {
+ for (i = 0; i < len; i++) {
+ callback.call(self, loopable[i], i);
+ }
+ }
+ } else if (typeof loopable === 'object') {
+ var keys = Object.keys(loopable);
+ len = keys.length;
+ for (i = 0; i < len; i++) {
+ callback.call(self, loopable[keys[i]], keys[i]);
+ }
+ }
+};
+helpers.clone = function(obj) {
+ var objClone = {};
+ helpers.each(obj, function(value, key) {
+ if (obj.hasOwnProperty(key)) {
+ if (helpers.isArray(value)) {
+ objClone[key] = value.slice(0);
+ } else if (typeof value === 'object' && value !== null) {
+ objClone[key] = helpers.clone(value);
+ } else {
+ objClone[key] = value;
+ }
+ }
+ });
+ return objClone;
+};
+helpers.extend = function(base) {
+ var len = arguments.length;
+ var additionalArgs = [];
+ for (var i = 1; i < len; i++) {
+ additionalArgs.push(arguments[i]);
+ }
+ helpers.each(additionalArgs, function(extensionObject) {
+ helpers.each(extensionObject, function(value, key) {
+ if (extensionObject.hasOwnProperty(key)) {
+ base[key] = value;
+ }
+ });
+ });
+ return base;
+};
+// Need a special merge function to chart configs since they are now grouped
+helpers.configMerge = function(_base) {
+ var base = helpers.clone(_base);
+ helpers.each(Array.prototype.slice.call(arguments, 1), function(extension) {
+ helpers.each(extension, function(value, key) {
+ if (extension.hasOwnProperty(key)) {
+ if (key === 'scales') {
+ // Scale config merging is complex. Add out own function here for that
+ base[key] = helpers.scaleMerge(base.hasOwnProperty(key) ? base[key] : {}, value);
+
+ } else if (key === 'scale') {
+ // Used in polar area & radar charts since there is only one scale
+ base[key] = helpers.configMerge(base.hasOwnProperty(key) ? base[key] : {}, Chart.scaleService.getScaleDefaults(value.type), value);
+ } else if (base.hasOwnProperty(key) && helpers.isArray(base[key]) && helpers.isArray(value)) {
+ // In this case we have an array of objects replacing another array. Rather than doing a strict replace,
+ // merge. This allows easy scale option merging
+ var baseArray = base[key];
+
+ helpers.each(value, function(valueObj, index) {
+
+ if (index < baseArray.length) {
+ if (typeof baseArray[index] == 'object' && baseArray[index] !== null && typeof valueObj == 'object' && valueObj !== null) {
+ // Two objects are coming together. Do a merge of them.
+ baseArray[index] = helpers.configMerge(baseArray[index], valueObj);
+ } else {
+ // Just overwrite in this case since there is nothing to merge
+ baseArray[index] = valueObj;
+ }
+ } else {
+ baseArray.push(valueObj); // nothing to merge
+ }
+ });
+
+ } else if (base.hasOwnProperty(key) && typeof base[key] == "object" && base[key] !== null && typeof value == "object") {
+ // If we are overwriting an object with an object, do a merge of the properties.
+ base[key] = helpers.configMerge(base[key], value);
+
+ } else {
+ // can just overwrite the value in this case
+ base[key] = value;
+ }
+ }
+ });
+ });
+
+ return base;
+};
+helpers.extendDeep = function(_base) {
+ return _extendDeep.apply(this, arguments);
+
+ function _extendDeep(dst) {
+ helpers.each(arguments, function(obj) {
+ if (obj !== dst) {
+ helpers.each(obj, function(value, key) {
+ if (dst[key] && dst[key].constructor && dst[key].constructor === Object) {
+ _extendDeep(dst[key], value);
+ } else {
+ dst[key] = value;
+ }
+ });
+ }
+ });
+ return dst;
+ }
+};
+helpers.scaleMerge = function(_base, extension) {
+ var base = helpers.clone(_base);
+
+ helpers.each(extension, function(value, key) {
+ if (extension.hasOwnProperty(key)) {
+ if (key === 'xAxes' || key === 'yAxes') {
+ // These properties are arrays of items
+ if (base.hasOwnProperty(key)) {
+ helpers.each(value, function(valueObj, index) {
+ if (index >= base[key].length || !base[key][index].type) {
+ base[key].push(helpers.configMerge(valueObj.type ? Chart.scaleService.getScaleDefaults(valueObj.type) : {}, valueObj));
+ } else if (valueObj.type !== base[key][index].type) {
+ // Type changed. Bring in the new defaults before we bring in valueObj so that valueObj can override the correct scale defaults
+ base[key][index] = helpers.configMerge(base[key][index], valueObj.type ? Chart.scaleService.getScaleDefaults(valueObj.type) : {}, valueObj);
+ } else {
+ // Type is the same
+ base[key][index] = helpers.configMerge(base[key][index], valueObj);
+ }
+ });
+ } else {
+ base[key] = [];
+ helpers.each(value, function(valueObj) {
+ base[key].push(helpers.configMerge(valueObj.type ? Chart.scaleService.getScaleDefaults(valueObj.type) : {}, valueObj));
+ });
+ }
+ } else if (base.hasOwnProperty(key) && typeof base[key] == "object" && base[key] !== null && typeof value == "object") {
+ // If we are overwriting an object with an object, do a merge of the properties.
+ base[key] = helpers.configMerge(base[key], value);
+
+ } else {
+ // can just overwrite the value in this case
+ base[key] = value;
+ }
+ }
+ });
+
+ return base;
+};
+helpers.getValueAtIndexOrDefault = function(value, index, defaultValue) {
+ if (value === undefined || value === null) {
+ return defaultValue;
+ }
+
+ if (helpers.isArray(value)) {
+ return index < value.length ? value[index] : defaultValue;
+ }
+
+ return value;
+};
+helpers.getValueOrDefault = function(value, defaultValue) {
+ return value === undefined ? defaultValue : value;
+};
+helpers.indexOf = function(arrayToSearch, item) {
+ if (Array.prototype.indexOf) {
+ return arrayToSearch.indexOf(item);
+ } else {
+ for (var i = 0; i < arrayToSearch.length; i++) {
+ if (arrayToSearch[i] === item)
+ return i;
+ }
+ return -1;
+ }
+};
+helpers.where = function(collection, filterCallback) {
+ var filtered = [];
+
+ helpers.each(collection, function(item) {
+ if (filterCallback(item)) {
+ filtered.push(item);
+ }
+ });
+
+ return filtered;
+};
+helpers.findNextWhere = function(arrayToSearch, filterCallback, startIndex) {
+ // Default to start of the array
+ if (startIndex === undefined || startIndex === null) {
+ startIndex = -1;
+ }
+ for (var i = startIndex + 1; i < arrayToSearch.length; i++) {
+ var currentItem = arrayToSearch[i];
+ if (filterCallback(currentItem)) {
+ return currentItem;
+ }
+ }
+};
+helpers.findPreviousWhere = function(arrayToSearch, filterCallback, startIndex) {
+ // Default to end of the array
+ if (startIndex === undefined || startIndex === null) {
+ startIndex = arrayToSearch.length;
+ }
+ for (var i = startIndex - 1; i >= 0; i--) {
+ var currentItem = arrayToSearch[i];
+ if (filterCallback(currentItem)) {
+ return currentItem;
+ }
+ }
+};
+helpers.inherits = function(extensions) {
+ //Basic javascript inheritance based on the model created in Backbone.js
+ var parent = this;
+ var ChartElement = (extensions && extensions.hasOwnProperty("constructor")) ? extensions.constructor : function() {
+ return parent.apply(this, arguments);
+ };
+
+ var Surrogate = function() {
+ this.constructor = ChartElement;
+ };
+ Surrogate.prototype = parent.prototype;
+ ChartElement.prototype = new Surrogate();
+
+ ChartElement.extend = helpers.inherits;
+
+ if (extensions) {
+ helpers.extend(ChartElement.prototype, extensions);
+ }
+
+ ChartElement.__super__ = parent.prototype;
+
+ return ChartElement;
+};
+helpers.noop = function() {};
+helpers.uid = (function() {
+ var id = 0;
+ return function() {
+ return "chart-" + id++;
+ };
+})();
+helpers.warn = function(str) {
+ //Method for warning of errors
+ if (console && typeof console.warn === "function") {
+ console.warn(str);
+ }
+};
+//-- Math methods
+helpers.isNumber = function(n) {
+ return !isNaN(parseFloat(n)) && isFinite(n);
+};
+helpers.almostEquals = function(x, y, epsilon) {
+ return Math.abs(x - y) < epsilon;
+};
+helpers.max = function(array) {
+ return array.reduce(function(max, value) {
+ if (!isNaN(value)) {
+ return Math.max(max, value);
+ } else {
+ return max;
+ }
+ }, Number.NEGATIVE_INFINITY);
+};
+helpers.min = function(array) {
+ return array.reduce(function(min, value) {
+ if (!isNaN(value)) {
+ return Math.min(min, value);
+ } else {
+ return min;
+ }
+ }, Number.POSITIVE_INFINITY);
+};
+helpers.sign = function(x) {
+ if (Math.sign) {
+ return Math.sign(x);
+ } else {
+ x = +x; // convert to a number
+ if (x === 0 || isNaN(x)) {
+ return x;
+ }
+ return x > 0 ? 1 : -1;
+ }
+};
+helpers.log10 = function(x) {
+ if (Math.log10) {
+ return Math.log10(x);
+ } else {
+ return Math.log(x) / Math.LN10;
+ }
+};
+helpers.toRadians = function(degrees) {
+ return degrees * (Math.PI / 180);
+};
+helpers.toDegrees = function(radians) {
+ return radians * (180 / Math.PI);
+};
+// Gets the angle from vertical upright to the point about a centre.
+helpers.getAngleFromPoint = function(centrePoint, anglePoint) {
+ var distanceFromXCenter = anglePoint.x - centrePoint.x,
+ distanceFromYCenter = anglePoint.y - centrePoint.y,
+ radialDistanceFromCenter = Math.sqrt(distanceFromXCenter * distanceFromXCenter + distanceFromYCenter * distanceFromYCenter);
+
+ var angle = Math.atan2(distanceFromYCenter, distanceFromXCenter);
+
+ if (angle < (-0.5 * Math.PI)) {
+ angle += 2.0 * Math.PI; // make sure the returned angle is in the range of (-PI/2, 3PI/2]
+ }
+
+ return {
+ angle: angle,
+ distance: radialDistanceFromCenter
+ };
+};
+helpers.aliasPixel = function(pixelWidth) {
+ return (pixelWidth % 2 === 0) ? 0 : 0.5;
+};
+helpers.splineCurve = function(firstPoint, middlePoint, afterPoint, t) {
+ //Props to Rob Spencer at scaled innovation for his post on splining between points
+ //http://scaledinnovation.com/analytics/splines/aboutSplines.html
+
+ // This function must also respect "skipped" points
+
+ var previous = firstPoint.skip ? middlePoint : firstPoint,
+ current = middlePoint,
+ next = afterPoint.skip ? middlePoint : afterPoint;
+
+ var d01 = Math.sqrt(Math.pow(current.x - previous.x, 2) + Math.pow(current.y - previous.y, 2));
+ var d12 = Math.sqrt(Math.pow(next.x - current.x, 2) + Math.pow(next.y - current.y, 2));
+
+ var s01 = d01 / (d01 + d12);
+ var s12 = d12 / (d01 + d12);
+
+ // If all points are the same, s01 & s02 will be inf
+ s01 = isNaN(s01) ? 0 : s01;
+ s12 = isNaN(s12) ? 0 : s12;
+
+ var fa = t * s01; // scaling factor for triangle Ta
+ var fb = t * s12;
+
+ return {
+ previous: {
+ x: current.x - fa * (next.x - previous.x),
+ y: current.y - fa * (next.y - previous.y)
+ },
+ next: {
+ x: current.x + fb * (next.x - previous.x),
+ y: current.y + fb * (next.y - previous.y)
+ }
+ };
+};
+helpers.nextItem = function(collection, index, loop) {
+ if (loop) {
+ return index >= collection.length - 1 ? collection[0] : collection[index + 1];
+ }
+
+ return index >= collection.length - 1 ? collection[collection.length - 1] : collection[index + 1];
+};
+helpers.previousItem = function(collection, index, loop) {
+ if (loop) {
+ return index <= 0 ? collection[collection.length - 1] : collection[index - 1];
+ }
+ return index <= 0 ? collection[0] : collection[index - 1];
+};
+// Implementation of the nice number algorithm used in determining where axis labels will go
+helpers.niceNum = function(range, round) {
+ var exponent = Math.floor(helpers.log10(range));
+ var fraction = range / Math.pow(10, exponent);
+ var niceFraction;
+
+ if (round) {
+ if (fraction < 1.5) {
+ niceFraction = 1;
+ } else if (fraction < 3) {
+ niceFraction = 2;
+ } else if (fraction < 7) {
+ niceFraction = 5;
+ } else {
+ niceFraction = 10;
+ }
+ } else {
+ if (fraction <= 1.0) {
+ niceFraction = 1;
+ } else if (fraction <= 2) {
+ niceFraction = 2;
+ } else if (fraction <= 5) {
+ niceFraction = 5;
+ } else {
+ niceFraction = 10;
+ }
+ }
+
+ return niceFraction * Math.pow(10, exponent);
+};
+//Easing functions adapted from Robert Penner's easing equations
+//http://www.robertpenner.com/easing/
+var easingEffects = helpers.easingEffects = {
+ linear: function(t) {
+ return t;
+ },
+ easeInQuad: function(t) {
+ return t * t;
+ },
+ easeOutQuad: function(t) {
+ return -1 * t * (t - 2);
+ },
+ easeInOutQuad: function(t) {
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * t * t;
+ }
+ return -1 / 2 * ((--t) * (t - 2) - 1);
+ },
+ easeInCubic: function(t) {
+ return t * t * t;
+ },
+ easeOutCubic: function(t) {
+ return 1 * ((t = t / 1 - 1) * t * t + 1);
+ },
+ easeInOutCubic: function(t) {
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * t * t * t;
+ }
+ return 1 / 2 * ((t -= 2) * t * t + 2);
+ },
+ easeInQuart: function(t) {
+ return t * t * t * t;
+ },
+ easeOutQuart: function(t) {
+ return -1 * ((t = t / 1 - 1) * t * t * t - 1);
+ },
+ easeInOutQuart: function(t) {
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * t * t * t * t;
+ }
+ return -1 / 2 * ((t -= 2) * t * t * t - 2);
+ },
+ easeInQuint: function(t) {
+ return 1 * (t /= 1) * t * t * t * t;
+ },
+ easeOutQuint: function(t) {
+ return 1 * ((t = t / 1 - 1) * t * t * t * t + 1);
+ },
+ easeInOutQuint: function(t) {
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * t * t * t * t * t;
+ }
+ return 1 / 2 * ((t -= 2) * t * t * t * t + 2);
+ },
+ easeInSine: function(t) {
+ return -1 * Math.cos(t / 1 * (Math.PI / 2)) + 1;
+ },
+ easeOutSine: function(t) {
+ return 1 * Math.sin(t / 1 * (Math.PI / 2));
+ },
+ easeInOutSine: function(t) {
+ return -1 / 2 * (Math.cos(Math.PI * t / 1) - 1);
+ },
+ easeInExpo: function(t) {
+ return (t === 0) ? 1 : 1 * Math.pow(2, 10 * (t / 1 - 1));
+ },
+ easeOutExpo: function(t) {
+ return (t === 1) ? 1 : 1 * (-Math.pow(2, -10 * t / 1) + 1);
+ },
+ easeInOutExpo: function(t) {
+ if (t === 0) {
+ return 0;
+ }
+ if (t === 1) {
+ return 1;
+ }
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * Math.pow(2, 10 * (t - 1));
+ }
+ return 1 / 2 * (-Math.pow(2, -10 * --t) + 2);
+ },
+ easeInCirc: function(t) {
+ if (t >= 1) {
+ return t;
+ }
+ return -1 * (Math.sqrt(1 - (t /= 1) * t) - 1);
+ },
+ easeOutCirc: function(t) {
+ return 1 * Math.sqrt(1 - (t = t / 1 - 1) * t);
+ },
+ easeInOutCirc: function(t) {
+ if ((t /= 1 / 2) < 1) {
+ return -1 / 2 * (Math.sqrt(1 - t * t) - 1);
+ }
+ return 1 / 2 * (Math.sqrt(1 - (t -= 2) * t) + 1);
+ },
+ easeInElastic: function(t) {
+ var s = 1.70158;
+ var p = 0;
+ var a = 1;
+ if (t === 0) {
+ return 0;
+ }
+ if ((t /= 1) == 1) {
+ return 1;
+ }
+ if (!p) {
+ p = 1 * 0.3;
+ }
+ if (a < Math.abs(1)) {
+ a = 1;
+ s = p / 4;
+ } else {
+ s = p / (2 * Math.PI) * Math.asin(1 / a);
+ }
+ return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
+ },
+ easeOutElastic: function(t) {
+ var s = 1.70158;
+ var p = 0;
+ var a = 1;
+ if (t === 0) {
+ return 0;
+ }
+ if ((t /= 1) == 1) {
+ return 1;
+ }
+ if (!p) {
+ p = 1 * 0.3;
+ }
+ if (a < Math.abs(1)) {
+ a = 1;
+ s = p / 4;
+ } else {
+ s = p / (2 * Math.PI) * Math.asin(1 / a);
+ }
+ return a * Math.pow(2, -10 * t) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) + 1;
+ },
+ easeInOutElastic: function(t) {
+ var s = 1.70158;
+ var p = 0;
+ var a = 1;
+ if (t === 0) {
+ return 0;
+ }
+ if ((t /= 1 / 2) == 2) {
+ return 1;
+ }
+ if (!p) {
+ p = 1 * (0.3 * 1.5);
+ }
+ if (a < Math.abs(1)) {
+ a = 1;
+ s = p / 4;
+ } else {
+ s = p / (2 * Math.PI) * Math.asin(1 / a);
+ }
+ if (t < 1) {
+ return -0.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
+ }
+ return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) * 0.5 + 1;
+ },
+ easeInBack: function(t) {
+ var s = 1.70158;
+ return 1 * (t /= 1) * t * ((s + 1) * t - s);
+ },
+ easeOutBack: function(t) {
+ var s = 1.70158;
+ return 1 * ((t = t / 1 - 1) * t * ((s + 1) * t + s) + 1);
+ },
+ easeInOutBack: function(t) {
+ var s = 1.70158;
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * (t * t * (((s *= (1.525)) + 1) * t - s));
+ }
+ return 1 / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2);
+ },
+ easeInBounce: function(t) {
+ return 1 - easingEffects.easeOutBounce(1 - t);
+ },
+ easeOutBounce: function(t) {
+ if ((t /= 1) < (1 / 2.75)) {
+ return 1 * (7.5625 * t * t);
+ } else if (t < (2 / 2.75)) {
+ return 1 * (7.5625 * (t -= (1.5 / 2.75)) * t + 0.75);
+ } else if (t < (2.5 / 2.75)) {
+ return 1 * (7.5625 * (t -= (2.25 / 2.75)) * t + 0.9375);
+ } else {
+ return 1 * (7.5625 * (t -= (2.625 / 2.75)) * t + 0.984375);
+ }
+ },
+ easeInOutBounce: function(t) {
+ if (t < 1 / 2) {
+ return easingEffects.easeInBounce(t * 2) * 0.5;
+ }
+ return easingEffects.easeOutBounce(t * 2 - 1) * 0.5 + 1 * 0.5;
+ }
+};
+//Request animation polyfill - http://www.paulirish.com/2011/requestanimationframe-for-smart-animating/
+helpers.requestAnimFrame = (function() {
+ return window.requestAnimationFrame ||
+ window.webkitRequestAnimationFrame ||
+ window.mozRequestAnimationFrame ||
+ window.oRequestAnimationFrame ||
+ window.msRequestAnimationFrame ||
+ function(callback) {
+ return window.setTimeout(callback, 1000 / 60);
+ };
+})();
+helpers.cancelAnimFrame = (function() {
+ return window.cancelAnimationFrame ||
+ window.webkitCancelAnimationFrame ||
+ window.mozCancelAnimationFrame ||
+ window.oCancelAnimationFrame ||
+ window.msCancelAnimationFrame ||
+ function(callback) {
+ return window.clearTimeout(callback, 1000 / 60);
+ };
+})();
+//-- DOM methods
+helpers.getRelativePosition = function(evt, chart) {
+ var mouseX, mouseY;
+ var e = evt.originalEvent || evt,
+ canvas = evt.currentTarget || evt.srcElement,
+ boundingRect = canvas.getBoundingClientRect();
+
+ if (e.touches && e.touches.length > 0) {
+ mouseX = e.touches[0].clientX;
+ mouseY = e.touches[0].clientY;
+
+ } else {
+ mouseX = e.clientX;
+ mouseY = e.clientY;
+ }
+
+ // Scale mouse coordinates into canvas coordinates
+ // by following the pattern laid out by 'jerryj' in the comments of
+ // http://www.html5canvastutorials.com/advanced/html5-canvas-mouse-coordinates/
+
+ // We divide by the current device pixel ratio, because the canvas is scaled up by that amount in each direction. However
+ // the backend model is in unscaled coordinates. Since we are going to deal with our model coordinates, we go back here
+ mouseX = Math.round((mouseX - boundingRect.left) / (boundingRect.right - boundingRect.left) * canvas.width / chart.currentDevicePixelRatio);
+ mouseY = Math.round((mouseY - boundingRect.top) / (boundingRect.bottom - boundingRect.top) * canvas.height / chart.currentDevicePixelRatio);
+
+ return {
+ x: mouseX,
+ y: mouseY
+ };
+
+};
+helpers.addEvent = function(node, eventType, method) {
+ if (node.addEventListener) {
+ node.addEventListener(eventType, method);
+ } else if (node.attachEvent) {
+ node.attachEvent("on" + eventType, method);
+ } else {
+ node["on" + eventType] = method;
+ }
+};
+helpers.removeEvent = function(node, eventType, handler) {
+ if (node.removeEventListener) {
+ node.removeEventListener(eventType, handler, false);
+ } else if (node.detachEvent) {
+ node.detachEvent("on" + eventType, handler);
+ } else {
+ node["on" + eventType] = helpers.noop;
+ }
+};
+helpers.bindEvents = function(chartInstance, arrayOfEvents, handler) {
+ // Create the events object if it's not already present
+ if (!chartInstance.events)
+ chartInstance.events = {};
+
+ helpers.each(arrayOfEvents, function(eventName) {
+ chartInstance.events[eventName] = function() {
+ handler.apply(chartInstance, arguments);
+ };
+ helpers.addEvent(chartInstance.chart.canvas, eventName, chartInstance.events[eventName]);
+ });
+};
+helpers.unbindEvents = function(chartInstance, arrayOfEvents) {
+ helpers.each(arrayOfEvents, function(handler, eventName) {
+ helpers.removeEvent(chartInstance.chart.canvas, eventName, handler);
+ });
+};
+helpers.getConstraintWidth = function(domNode) { // returns Number or undefined if no constraint
+ var constrainedWidth;
+ var constrainedWNode = document.defaultView.getComputedStyle(domNode)['max-width'];
+ var constrainedWContainer = document.defaultView.getComputedStyle(domNode.parentNode)['max-width'];
+ var hasCWNode = constrainedWNode !== null && constrainedWNode !== "none";
+ var hasCWContainer = constrainedWContainer !== null && constrainedWContainer !== "none";
+
+ if (hasCWNode || hasCWContainer) {
+ constrainedWidth = Math.min((hasCWNode ? parseInt(constrainedWNode, 10) : Number.POSITIVE_INFINITY), (hasCWContainer ? parseInt(constrainedWContainer, 10) : Number.POSITIVE_INFINITY));
+ }
+ return constrainedWidth;
+};
+// returns Number or undefined if no constraint
+helpers.getConstraintHeight = function(domNode) {
+ var constrainedHeight;
+ var constrainedHNode = document.defaultView.getComputedStyle(domNode)['max-height'];
+ var constrainedHContainer = document.defaultView.getComputedStyle(domNode.parentNode)['max-height'];
+ var hasCHNode = constrainedHNode !== null && constrainedHNode !== "none";
+ var hasCHContainer = constrainedHContainer !== null && constrainedHContainer !== "none";
+
+ if (constrainedHNode || constrainedHContainer) {
+ constrainedHeight = Math.min((hasCHNode ? parseInt(constrainedHNode, 10) : Number.POSITIVE_INFINITY), (hasCHContainer ? parseInt(constrainedHContainer, 10) : Number.POSITIVE_INFINITY));
+ }
+ return constrainedHeight;
+};
+helpers.getMaximumWidth = function(domNode) {
+ var container = domNode.parentNode;
+ var padding = parseInt(helpers.getStyle(container, 'padding-left')) + parseInt(helpers.getStyle(container, 'padding-right'));
+
+ var w = container.clientWidth - padding;
+ var cw = helpers.getConstraintWidth(domNode);
+ if (cw !== undefined) {
+ w = Math.min(w, cw);
+ }
+
+ return w;
+};
+helpers.getMaximumHeight = function(domNode) {
+ var container = domNode.parentNode;
+ var padding = parseInt(helpers.getStyle(container, 'padding-top')) + parseInt(helpers.getStyle(container, 'padding-bottom'));
+
+ var h = container.clientHeight - padding;
+ var ch = helpers.getConstraintHeight(domNode);
+ if (ch !== undefined) {
+ h = Math.min(h, ch);
+ }
+
+ return h;
+};
+helpers.getStyle = function(el, property) {
+ return el.currentStyle ?
+ el.currentStyle[property] :
+ document.defaultView.getComputedStyle(el, null).getPropertyValue(property);
+};
+helpers.retinaScale = function(chart) {
+ var ctx = chart.ctx;
+ var width = chart.canvas.width;
+ var height = chart.canvas.height;
+ var pixelRatio = chart.currentDevicePixelRatio = window.devicePixelRatio || 1;
+
+ if (pixelRatio !== 1) {
+ ctx.canvas.height = height * pixelRatio;
+ ctx.canvas.width = width * pixelRatio;
+ ctx.scale(pixelRatio, pixelRatio);
+
+ ctx.canvas.style.width = width + 'px';
+ ctx.canvas.style.height = height + 'px';
+
+ // Store the device pixel ratio so that we can go backwards in `destroy`.
+ // The devicePixelRatio changes with zoom, so there are no guarantees that it is the same
+ // when destroy is called
+ chart.originalDevicePixelRatio = chart.originalDevicePixelRatio || pixelRatio;
+ }
+};
+//-- Canvas methods
+helpers.clear = function(chart) {
+ chart.ctx.clearRect(0, 0, chart.width, chart.height);
+};
+helpers.fontString = function(pixelSize, fontStyle, fontFamily) {
+ return fontStyle + " " + pixelSize + "px " + fontFamily;
+};
+helpers.longestText = function(ctx, font, arrayOfStrings, cache) {
+ cache = cache || {};
+ cache.data = cache.data || {};
+ cache.garbageCollect = cache.garbageCollect || [];
+
+ if (cache.font !== font) {
+ cache.data = {};
+ cache.garbageCollect = [];
+ cache.font = font;
+ }
+
+ ctx.font = font;
+ var longest = 0;
+ helpers.each(arrayOfStrings, function(string) {
+ var textWidth = cache.data[string];
+ if (!textWidth) {
+ textWidth = cache.data[string] = ctx.measureText(string).width;
+ cache.garbageCollect.push(string);
+ }
+ if (textWidth > longest)
+ longest = textWidth;
+ });
+
+ var gcLen = cache.garbageCollect.length / 2;
+ if (gcLen > arrayOfStrings.length) {
+ for (var i = 0; i < gcLen; i++) {
+ var key = cache.garbageCollect.shift();
+ delete cache.data[key];
+ }
+ }
+
+ return longest;
+};
+helpers.drawRoundedRectangle = function(ctx, x, y, width, height, radius) {
+ ctx.beginPath();
+ ctx.moveTo(x + radius, y);
+ ctx.lineTo(x + width - radius, y);
+ ctx.quadraticCurveTo(x + width, y, x + width, y + radius);
+ ctx.lineTo(x + width, y + height - radius);
+ ctx.quadraticCurveTo(x + width, y + height, x + width - radius, y + height);
+ ctx.lineTo(x + radius, y + height);
+ ctx.quadraticCurveTo(x, y + height, x, y + height - radius);
+ ctx.lineTo(x, y + radius);
+ ctx.quadraticCurveTo(x, y, x + radius, y);
+ ctx.closePath();
+};
+helpers.color = function(color) {
+ if (!Color) {
+ console.log('Color.js not found!');
+ return color;
+ }
+ return Color(color);
+};
+helpers.addResizeListener = function(node, callback) {
+ // Hide an iframe before the node
+ var hiddenIframe = document.createElement('iframe');
+ var hiddenIframeClass = 'chartjs-hidden-iframe';
+
+ if (hiddenIframe.classlist) {
+ // can use classlist
+ hiddenIframe.classlist.add(hiddenIframeClass);
+ } else {
+ hiddenIframe.setAttribute('class', hiddenIframeClass);
+ }
+
+ // Set the style
+ hiddenIframe.style.width = '100%';
+ hiddenIframe.style.display = 'block';
+ hiddenIframe.style.border = 0;
+ hiddenIframe.style.height = 0;
+ hiddenIframe.style.margin = 0;
+ hiddenIframe.style.position = 'absolute';
+ hiddenIframe.style.left = 0;
+ hiddenIframe.style.right = 0;
+ hiddenIframe.style.top = 0;
+ hiddenIframe.style.bottom = 0;
+
+ // Insert the iframe so that contentWindow is available
+ node.insertBefore(hiddenIframe, node.firstChild);
+
+ (hiddenIframe.contentWindow || hiddenIframe).onresize = function() {
+ if (callback) {
+ callback();
+ }
+ };
+};
+helpers.removeResizeListener = function(node) {
+ var hiddenIframe = node.querySelector('.chartjs-hidden-iframe');
+
+ // Remove the resize detect iframe
+ if (hiddenIframe) {
+ hiddenIframe.parentNode.removeChild(hiddenIframe);
+ }
+};
+helpers.isArray = function(obj) {
+ if (!Array.isArray) {
+ return Object.prototype.toString.call(arg) === '[object Array]';
+ }
+ return Array.isArray(obj);
+};
+helpers.pushAllIfDefined = function(element, array) {
+ if (typeof element == "undefined") {
+ return;
+ }
+
+ if (helpers.isArray(element)) {
+ array.push.apply(array, element);
+ } else {
+ array.push(element);
+ }
+};
+helpers.isDatasetVisible = function(dataset) {
+ return !dataset.hidden;
+};
+helpers.callCallback = function(fn, args, _tArg) {
+ if (fn && typeof fn.call === 'function') {
+ fn.apply(_tArg, args);
+ }
+};
+
+module.exports = helpers
+
+},{"color/dist/color.min":1}],22:[function(require,module,exports){
+"use strict";
+
+module.exports = function() {
+
+ var helpers = require('./core.helpers')
+
+ //Occupy the global variable of Chart, and create a simple base class
+ var Chart = function(context, config) {
+ this.config = config;
+
+ // Support a jQuery'd canvas element
+ if (context.length && context[0].getContext) {
+ context = context[0];
+ }
+
+ // Support a canvas domnode
+ if (context.getContext) {
+ context = context.getContext("2d");
+ }
+
+ this.ctx = context;
+ this.canvas = context.canvas;
+
+ // Figure out what the size of the chart will be.
+ // If the canvas has a specified width and height, we use those else
+ // we look to see if the canvas node has a CSS width and height.
+ // If there is still no height, fill the parent container
+ this.width = context.canvas.width || parseInt(helpers.getStyle(context.canvas, 'width')) || helpers.getMaximumWidth(context.canvas);
+ this.height = context.canvas.height || parseInt(helpers.getStyle(context.canvas, 'height')) || helpers.getMaximumHeight(context.canvas);
+
+ this.aspectRatio = this.width / this.height;
+
+ if (isNaN(this.aspectRatio) || isFinite(this.aspectRatio) === false) {
+ // If the canvas has no size, try and figure out what the aspect ratio will be.
+ // Some charts prefer square canvases (pie, radar, etc). If that is specified, use that
+ // else use the canvas default ratio of 2
+ this.aspectRatio = config.aspectRatio !== undefined ? config.aspectRatio : 2;
+ }
+
+ // Store the original style of the element so we can set it back
+ this.originalCanvasStyleWidth = context.canvas.style.width;
+ this.originalCanvasStyleHeight = context.canvas.style.height;
+
+ // High pixel density displays - multiply the size of the canvas height/width by the device pixel ratio, then scale.
+ helpers.retinaScale(this);
+
+ if (config) {
+ this.controller = new Chart.Controller(this);
+ }
+
+ // Always bind this so that if the responsive state changes we still work
+ var _this = this;
+ helpers.addResizeListener(context.canvas.parentNode, function() {
+ if (_this.controller && _this.controller.config.options.responsive) {
+ _this.controller.resize();
+ }
+ });
+
+ return this.controller ? this.controller : this;
+
+ };
+
+ //Globally expose the defaults to allow for user updating/changing
+ Chart.defaults = {
+ global: {
+ responsive: true,
+ responsiveAnimationDuration: 0,
+ maintainAspectRatio: true,
+ events: ["mousemove", "mouseout", "click", "touchstart", "touchmove"],
+ hover: {
+ onHover: null,
+ mode: 'single',
+ animationDuration: 400,
+ },
+ onClick: null,
+ defaultColor: 'rgba(0,0,0,0.1)',
+ defaultFontColor: '#666',
+ defaultFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",
+ defaultFontSize: 12,
+ defaultFontStyle: 'normal',
+ showLines: true,
+
+ // Element defaults defined in element extensions
+ elements: {},
+
+ // Legend callback string
+ legendCallback: function(chart) {
+ var text = [];
+ text.push('<ul class="' + chart.id + '-legend">');
+ for (var i = 0; i < chart.data.datasets.length; i++) {
+ text.push('<li><span style="background-color:' + chart.data.datasets[i].backgroundColor + '">');
+ if (chart.data.datasets[i].label) {
+ text.push(chart.data.datasets[i].label);
+ }
+ text.push('</span></li>');
+ }
+ text.push('</ul>');
+
+ return text.join("");
+ }
+ },
+ }
+
+ return Chart
+
+};
+
+},{"./core.helpers":21}],23:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('./core.helpers.js');
+
+ // The layout service is very self explanatory. It's responsible for the layout within a chart.
+ // Scales, Legends and Plugins all rely on the layout service and can easily register to be placed anywhere they need
+ // It is this service's responsibility of carrying out that layout.
+ Chart.layoutService = {
+ defaults: {},
+
+ // Register a box to a chartInstance. A box is simply a reference to an object that requires layout. eg. Scales, Legend, Plugins.
+ addBox: function(chartInstance, box) {
+ if (!chartInstance.boxes) {
+ chartInstance.boxes = [];
+ }
+ chartInstance.boxes.push(box);
+ },
+
+ removeBox: function(chartInstance, box) {
+ if (!chartInstance.boxes) {
+ return;
+ }
+ chartInstance.boxes.splice(chartInstance.boxes.indexOf(box), 1);
+ },
+
+ // The most important function
+ update: function(chartInstance, width, height) {
+
+ if (!chartInstance) {
+ return;
+ }
+
+ var xPadding = width > 30 ? 5 : 2;
+ var yPadding = height > 30 ? 5 : 2;
+
+ var leftBoxes = helpers.where(chartInstance.boxes, function(box) {
+ return box.options.position == "left";
+ });
+ var rightBoxes = helpers.where(chartInstance.boxes, function(box) {
+ return box.options.position == "right";
+ });
+ var topBoxes = helpers.where(chartInstance.boxes, function(box) {
+ return box.options.position == "top";
+ });
+ var bottomBoxes = helpers.where(chartInstance.boxes, function(box) {
+ return box.options.position == "bottom";
+ });
+
+ // Boxes that overlay the chartarea such as the radialLinear scale
+ var chartAreaBoxes = helpers.where(chartInstance.boxes, function(box) {
+ return box.options.position == "chartArea";
+ });
+
+ function fullWidthSorter(a, b) {
+
+ }
+
+ // Ensure that full width boxes are at the very top / bottom
+ topBoxes.sort(function(a, b) {
+ return (b.options.fullWidth ? 1 : 0) - (a.options.fullWidth ? 1 : 0);
+ });
+ bottomBoxes.sort(function(a, b) {
+ return (a.options.fullWidth ? 1 : 0) - (b.options.fullWidth ? 1 : 0);
+ });
+
+ // Essentially we now have any number of boxes on each of the 4 sides.
+ // Our canvas looks like the following.
+ // The areas L1 and L2 are the left axes. R1 is the right axis, T1 is the top axis and
+ // B1 is the bottom axis
+ // There are also 4 quadrant-like locations (left to right instead of clockwise) reserved for chart overlays
+ // These locations are single-box locations only, when trying to register a chartArea location that is already taken,
+ // an error will be thrown.
+ //
+ // |----------------------------------------------------|
+ // | T1 (Full Width) |
+ // |----------------------------------------------------|
+ // | | | T2 | |
+ // | |----|-------------------------------------|----|
+ // | | | C1 | | C2 | |
+ // | | |----| |----| |
+ // | | | | |
+ // | L1 | L2 | ChartArea (C0) | R1 |
+ // | | | | |
+ // | | |----| |----| |
+ // | | | C3 | | C4 | |
+ // | |----|-------------------------------------|----|
+ // | | | B1 | |
+ // |----------------------------------------------------|
+ // | B2 (Full Width) |
+ // |----------------------------------------------------|
+ //
+ // What we do to find the best sizing, we do the following
+ // 1. Determine the minimum size of the chart area.
+ // 2. Split the remaining width equally between each vertical axis
+ // 3. Split the remaining height equally between each horizontal axis
+ // 4. Give each layout the maximum size it can be. The layout will return it's minimum size
+ // 5. Adjust the sizes of each axis based on it's minimum reported size.
+ // 6. Refit each axis
+ // 7. Position each axis in the final location
+ // 8. Tell the chart the final location of the chart area
+ // 9. Tell any axes that overlay the chart area the positions of the chart area
+
+ // Step 1
+ var chartWidth = width - (2 * xPadding);
+ var chartHeight = height - (2 * yPadding);
+ var chartAreaWidth = chartWidth / 2; // min 50%
+ var chartAreaHeight = chartHeight / 2; // min 50%
+
+ // Step 2
+ var verticalBoxWidth = (width - chartAreaWidth) / (leftBoxes.length + rightBoxes.length);
+
+ // Step 3
+ var horizontalBoxHeight = (height - chartAreaHeight) / (topBoxes.length + bottomBoxes.length);
+
+ // Step 4
+ var maxChartAreaWidth = chartWidth;
+ var maxChartAreaHeight = chartHeight;
+ var minBoxSizes = [];
+
+ helpers.each(leftBoxes.concat(rightBoxes, topBoxes, bottomBoxes), getMinimumBoxSize);
+
+ function getMinimumBoxSize(box) {
+ var minSize;
+ var isHorizontal = box.isHorizontal();
+
+ if (isHorizontal) {
+ minSize = box.update(box.options.fullWidth ? chartWidth : maxChartAreaWidth, horizontalBoxHeight);
+ maxChartAreaHeight -= minSize.height;
+ } else {
+ minSize = box.update(verticalBoxWidth, chartAreaHeight);
+ maxChartAreaWidth -= minSize.width;
+ }
+
+ minBoxSizes.push({
+ horizontal: isHorizontal,
+ minSize: minSize,
+ box: box,
+ });
+ }
+
+ // At this point, maxChartAreaHeight and maxChartAreaWidth are the size the chart area could
+ // be if the axes are drawn at their minimum sizes.
+
+ // Steps 5 & 6
+ var totalLeftBoxesWidth = xPadding;
+ var totalRightBoxesWidth = xPadding;
+ var totalTopBoxesHeight = yPadding;
+ var totalBottomBoxesHeight = yPadding;
+
+ // Update, and calculate the left and right margins for the horizontal boxes
+ helpers.each(leftBoxes.concat(rightBoxes), fitBox);
+
+ helpers.each(leftBoxes, function(box) {
+ totalLeftBoxesWidth += box.width;
+ });
+
+ helpers.each(rightBoxes, function(box) {
+ totalRightBoxesWidth += box.width;
+ });
+
+ // Set the Left and Right margins for the horizontal boxes
+ helpers.each(topBoxes.concat(bottomBoxes), fitBox);
+
+ // Function to fit a box
+ function fitBox(box) {
+ var minBoxSize = helpers.findNextWhere(minBoxSizes, function(minBoxSize) {
+ return minBoxSize.box === box;
+ });
+
+ if (minBoxSize) {
+ if (box.isHorizontal()) {
+ var scaleMargin = {
+ left: totalLeftBoxesWidth,
+ right: totalRightBoxesWidth,
+ top: 0,
+ bottom: 0,
+ };
+
+ // Don't use min size here because of label rotation. When the labels are rotated, their rotation highly depends
+ // on the margin. Sometimes they need to increase in size slightly
+ box.update(box.options.fullWidth ? chartWidth : maxChartAreaWidth, chartHeight / 2, scaleMargin);
+ } else {
+ box.update(minBoxSize.minSize.width, maxChartAreaHeight);
+ }
+ }
+ }
+
+ // Figure out how much margin is on the top and bottom of the vertical boxes
+ helpers.each(topBoxes, function(box) {
+ totalTopBoxesHeight += box.height;
+ });
+
+ helpers.each(bottomBoxes, function(box) {
+ totalBottomBoxesHeight += box.height;
+ });
+
+ // Let the left layout know the final margin
+ helpers.each(leftBoxes.concat(rightBoxes), finalFitVerticalBox);
+
+ function finalFitVerticalBox(box) {
+ var minBoxSize = helpers.findNextWhere(minBoxSizes, function(minBoxSize) {
+ return minBoxSize.box === box;
+ });
+
+ var scaleMargin = {
+ left: 0,
+ right: 0,
+ top: totalTopBoxesHeight,
+ bottom: totalBottomBoxesHeight
+ };
+
+ if (minBoxSize) {
+ box.update(minBoxSize.minSize.width, maxChartAreaHeight, scaleMargin);
+ }
+ }
+
+ // Recalculate because the size of each layout might have changed slightly due to the margins (label rotation for instance)
+ totalLeftBoxesWidth = xPadding;
+ totalRightBoxesWidth = xPadding;
+ totalTopBoxesHeight = yPadding;
+ totalBottomBoxesHeight = yPadding;
+
+ helpers.each(leftBoxes, function(box) {
+ totalLeftBoxesWidth += box.width;
+ });
+
+ helpers.each(rightBoxes, function(box) {
+ totalRightBoxesWidth += box.width;
+ });
+
+ helpers.each(topBoxes, function(box) {
+ totalTopBoxesHeight += box.height;
+ });
+ helpers.each(bottomBoxes, function(box) {
+ totalBottomBoxesHeight += box.height;
+ });
+
+ // Figure out if our chart area changed. This would occur if the dataset layout label rotation
+ // changed due to the application of the margins in step 6. Since we can only get bigger, this is safe to do
+ // without calling `fit` again
+ var newMaxChartAreaHeight = height - totalTopBoxesHeight - totalBottomBoxesHeight;
+ var newMaxChartAreaWidth = width - totalLeftBoxesWidth - totalRightBoxesWidth;
+
+ if (newMaxChartAreaWidth !== maxChartAreaWidth || newMaxChartAreaHeight !== maxChartAreaHeight) {
+ helpers.each(leftBoxes, function(box) {
+ box.height = newMaxChartAreaHeight;
+ });
+
+ helpers.each(rightBoxes, function(box) {
+ box.height = newMaxChartAreaHeight;
+ });
+
+ helpers.each(topBoxes, function(box) {
+ box.width = newMaxChartAreaWidth;
+ });
+
+ helpers.each(bottomBoxes, function(box) {
+ box.width = newMaxChartAreaWidth;
+ });
+
+ maxChartAreaHeight = newMaxChartAreaHeight;
+ maxChartAreaWidth = newMaxChartAreaWidth;
+ }
+
+ // Step 7 - Position the boxes
+ var left = xPadding;
+ var top = yPadding;
+ var right = 0;
+ var bottom = 0;
+
+ helpers.each(leftBoxes.concat(topBoxes), placeBox);
+
+ // Account for chart width and height
+ left += maxChartAreaWidth;
+ top += maxChartAreaHeight;
+
+ helpers.each(rightBoxes, placeBox);
+ helpers.each(bottomBoxes, placeBox);
+
+ function placeBox(box) {
+ if (box.isHorizontal()) {
+ box.left = box.options.fullWidth ? xPadding : totalLeftBoxesWidth;
+ box.right = box.options.fullWidth ? width - xPadding : totalLeftBoxesWidth + maxChartAreaWidth;
+ box.top = top;
+ box.bottom = top + box.height;
+
+ // Move to next point
+ top = box.bottom;
+
+ } else {
+
+ box.left = left;
+ box.right = left + box.width;
+ box.top = totalTopBoxesHeight;
+ box.bottom = totalTopBoxesHeight + maxChartAreaHeight;
+
+ // Move to next point
+ left = box.right;
+ }
+ }
+
+ // Step 8
+ chartInstance.chartArea = {
+ left: totalLeftBoxesWidth,
+ top: totalTopBoxesHeight,
+ right: totalLeftBoxesWidth + maxChartAreaWidth,
+ bottom: totalTopBoxesHeight + maxChartAreaHeight,
+ };
+
+ // Step 9
+ helpers.each(chartAreaBoxes, function(box) {
+ box.left = chartInstance.chartArea.left;
+ box.top = chartInstance.chartArea.top;
+ box.right = chartInstance.chartArea.right;
+ box.bottom = chartInstance.chartArea.bottom;
+
+ box.update(maxChartAreaWidth, maxChartAreaHeight);
+ });
+ }
+ };
+};
+
+},{"./core.helpers.js":21}],24:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('./core.helpers.js');
+
+ Chart.defaults.global.legend = {
+
+ display: true,
+ position: 'top',
+ fullWidth: true, // marks that this box should take the full width of the canvas (pushing down other boxes)
+
+ // a callback that will handle
+ onClick: function(e, legendItem) {
+ var dataset = this.chart.data.datasets[legendItem.datasetIndex];
+ dataset.hidden = !dataset.hidden;
+
+ // We hid a dataset ... rerender the chart
+ this.chart.update();
+ },
+
+ labels: {
+ boxWidth: 40,
+ fontSize: Chart.defaults.global.defaultFontSize,
+ fontStyle: Chart.defaults.global.defaultFontStyle,
+ fontColor: Chart.defaults.global.defaultFontColor,
+ fontFamily: Chart.defaults.global.defaultFontFamily,
+ padding: 10,
+ // Generates labels shown in the legend
+ // Valid properties to return:
+ // text : text to display
+ // fillStyle : fill of coloured box
+ // strokeStyle: stroke of coloured box
+ // hidden : if this legend item refers to a hidden item
+ // lineCap : cap style for line
+ // lineDash
+ // lineDashOffset :
+ // lineJoin :
+ // lineWidth :
+ generateLabels: function(data) {
+ return data.datasets.map(function(dataset, i) {
+ return {
+ text: dataset.label,
+ fillStyle: dataset.backgroundColor,
+ hidden: dataset.hidden,
+ lineCap: dataset.borderCapStyle,
+ lineDash: dataset.borderDash,
+ lineDashOffset: dataset.borderDashOffset,
+ lineJoin: dataset.borderJoinStyle,
+ lineWidth: dataset.borderWidth,
+ strokeStyle: dataset.borderColor,
+
+ // Below is extra data used for toggling the datasets
+ datasetIndex: i
+ };
+ }, this);
+ }
+ },
+ };
+
+ Chart.Legend = Chart.Element.extend({
+
+ initialize: function(config) {
+ helpers.extend(this, config);
+
+ // Contains hit boxes for each dataset (in dataset order)
+ this.legendHitBoxes = [];
+
+ // Are we in doughnut mode which has a different data type
+ this.doughnutMode = false;
+ },
+
+ // These methods are ordered by lifecyle. Utilities then follow.
+ // Any function defined here is inherited by all legend types.
+ // Any function can be extended by the legend type
+
+ beforeUpdate: helpers.noop,
+ update: function(maxWidth, maxHeight, margins) {
+
+ // Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
+ this.beforeUpdate();
+
+ // Absorb the master measurements
+ this.maxWidth = maxWidth;
+ this.maxHeight = maxHeight;
+ this.margins = margins;
+
+ // Dimensions
+ this.beforeSetDimensions();
+ this.setDimensions();
+ this.afterSetDimensions();
+ // Labels
+ this.beforeBuildLabels();
+ this.buildLabels();
+ this.afterBuildLabels();
+
+ // Fit
+ this.beforeFit();
+ this.fit();
+ this.afterFit();
+ //
+ this.afterUpdate();
+
+ return this.minSize;
+
+ },
+ afterUpdate: helpers.noop,
+
+ //
+
+ beforeSetDimensions: helpers.noop,
+ setDimensions: function() {
+ // Set the unconstrained dimension before label rotation
+ if (this.isHorizontal()) {
+ // Reset position before calculating rotation
+ this.width = this.maxWidth;
+ this.left = 0;
+ this.right = this.width;
+ } else {
+ this.height = this.maxHeight;
+
+ // Reset position before calculating rotation
+ this.top = 0;
+ this.bottom = this.height;
+ }
+
+ // Reset padding
+ this.paddingLeft = 0;
+ this.paddingTop = 0;
+ this.paddingRight = 0;
+ this.paddingBottom = 0;
+
+ // Reset minSize
+ this.minSize = {
+ width: 0,
+ height: 0,
+ };
+ },
+ afterSetDimensions: helpers.noop,
+
+ //
+
+ beforeBuildLabels: helpers.noop,
+ buildLabels: function() {
+ this.legendItems = this.options.labels.generateLabels.call(this, this.chart.data);
+ },
+ afterBuildLabels: helpers.noop,
+
+ //
+
+ beforeFit: helpers.noop,
+ fit: function() {
+
+ var ctx = this.ctx;
+ var labelFont = helpers.fontString(this.options.labels.fontSize, this.options.labels.fontStyle, this.options.labels.fontFamily);
+
+ // Reset hit boxes
+ this.legendHitBoxes = [];
+
+ // Width
+ if (this.isHorizontal()) {
+ this.minSize.width = this.maxWidth; // fill all the width
+ } else {
+ this.minSize.width = this.options.display ? 10 : 0;
+ }
+
+ // height
+ if (this.isHorizontal()) {
+ this.minSize.height = this.options.display ? 10 : 0;
+ } else {
+ this.minSize.height = this.maxHeight; // fill all the height
+ }
+
+ // Increase sizes here
+ if (this.options.display) {
+ if (this.isHorizontal()) {
+ // Labels
+
+ // Width of each line of legend boxes. Labels wrap onto multiple lines when there are too many to fit on one
+ this.lineWidths = [0];
+ var totalHeight = this.legendItems.length ? this.options.labels.fontSize + (this.options.labels.padding) : 0;
+
+ ctx.textAlign = "left";
+ ctx.textBaseline = 'top';
+ ctx.font = labelFont;
+
+ helpers.each(this.legendItems, function(legendItem, i) {
+ var width = this.options.labels.boxWidth + (this.options.labels.fontSize / 2) + ctx.measureText(legendItem.text).width;
+ if (this.lineWidths[this.lineWidths.length - 1] + width >= this.width) {
+ totalHeight += this.options.labels.fontSize + (this.options.labels.padding);
+ this.lineWidths[this.lineWidths.length] = this.left;
+ }
+
+ // Store the hitbox width and height here. Final position will be updated in `draw`
+ this.legendHitBoxes[i] = {
+ left: 0,
+ top: 0,
+ width: width,
+ height: this.options.labels.fontSize,
+ };
+
+ this.lineWidths[this.lineWidths.length - 1] += width + this.options.labels.padding;
+ }, this);
+
+ this.minSize.height += totalHeight;
+
+ } else {
+ // TODO vertical
+ }
+ }
+
+ this.width = this.minSize.width;
+ this.height = this.minSize.height;
+
+ },
+ afterFit: helpers.noop,
+
+ // Shared Methods
+ isHorizontal: function() {
+ return this.options.position == "top" || this.options.position == "bottom";
+ },
+
+ // Actualy draw the legend on the canvas
+ draw: function() {
+ if (this.options.display) {
+ var ctx = this.ctx;
+ var cursor = {
+ x: this.left + ((this.width - this.lineWidths[0]) / 2),
+ y: this.top + this.options.labels.padding,
+ line: 0,
+ };
+
+ var labelFont = helpers.fontString(this.options.labels.fontSize, this.options.labels.fontStyle, this.options.labels.fontFamily);
+
+ // Horizontal
+ if (this.isHorizontal()) {
+ // Labels
+ ctx.textAlign = "left";
+ ctx.textBaseline = 'top';
+ ctx.lineWidth = 0.5;
+ ctx.strokeStyle = this.options.labels.fontColor; // for strikethrough effect
+ ctx.fillStyle = this.options.labels.fontColor; // render in correct colour
+ ctx.font = labelFont;
+
+ helpers.each(this.legendItems, function(legendItem, i) {
+ var textWidth = ctx.measureText(legendItem.text).width;
+ var width = this.options.labels.boxWidth + (this.options.labels.fontSize / 2) + textWidth;
+
+ if (cursor.x + width >= this.width) {
+ cursor.y += this.options.labels.fontSize + (this.options.labels.padding);
+ cursor.line++;
+ cursor.x = this.left + ((this.width - this.lineWidths[cursor.line]) / 2);
+ }
+
+ // Set the ctx for the box
+ ctx.save();
+
+ var itemOrDefault = function(item, defaulVal) {
+ return item !== undefined ? item : defaulVal;
+ };
+
+ ctx.fillStyle = itemOrDefault(legendItem.fillStyle, Chart.defaults.global.defaultColor);
+ ctx.lineCap = itemOrDefault(legendItem.lineCap, Chart.defaults.global.elements.line.borderCapStyle);
+ ctx.lineDashOffset = itemOrDefault(legendItem.lineDashOffset, Chart.defaults.global.elements.line.borderDashOffset);
+ ctx.lineJoin = itemOrDefault(legendItem.lineJoin, Chart.defaults.global.elements.line.borderJoinStyle);
+ ctx.lineWidth = itemOrDefault(legendItem.lineWidth, Chart.defaults.global.elements.line.borderWidth);
+ ctx.strokeStyle = itemOrDefault(legendItem.strokeStyle, Chart.defaults.global.defaultColor);
+
+ if (ctx.setLineDash) {
+ // IE 9 and 10 do not support line dash
+ ctx.setLineDash(itemOrDefault(legendItem.lineDash, Chart.defaults.global.elements.line.borderDash));
+ }
+
+ // Draw the box
+ ctx.strokeRect(cursor.x, cursor.y, this.options.labels.boxWidth, this.options.labels.fontSize);
+ ctx.fillRect(cursor.x, cursor.y, this.options.labels.boxWidth, this.options.labels.fontSize);
+
+ ctx.restore();
+
+ this.legendHitBoxes[i].left = cursor.x;
+ this.legendHitBoxes[i].top = cursor.y;
+
+ // Fill the actual label
+ ctx.fillText(legendItem.text, this.options.labels.boxWidth + (this.options.labels.fontSize / 2) + cursor.x, cursor.y);
+
+ if (legendItem.hidden) {
+ // Strikethrough the text if hidden
+ ctx.beginPath();
+ ctx.lineWidth = 2;
+ ctx.moveTo(this.options.labels.boxWidth + (this.options.labels.fontSize / 2) + cursor.x, cursor.y + (this.options.labels.fontSize / 2));
+ ctx.lineTo(this.options.labels.boxWidth + (this.options.labels.fontSize / 2) + cursor.x + textWidth, cursor.y + (this.options.labels.fontSize / 2));
+ ctx.stroke();
+ }
+
+ cursor.x += width + (this.options.labels.padding);
+ }, this);
+ } else {
+
+ }
+ }
+ },
+
+ // Handle an event
+ handleEvent: function(e) {
+ var position = helpers.getRelativePosition(e, this.chart.chart);
+
+ if (position.x >= this.left && position.x <= this.right && position.y >= this.top && position.y <= this.bottom) {
+ // See if we are touching one of the dataset boxes
+ for (var i = 0; i < this.legendHitBoxes.length; ++i) {
+ var hitBox = this.legendHitBoxes[i];
+
+ if (position.x >= hitBox.left && position.x <= hitBox.left + hitBox.width && position.y >= hitBox.top && position.y <= hitBox.top + hitBox.height) {
+ // Touching an element
+ if (this.options.onClick) {
+ this.options.onClick.call(this, e, this.legendItems[i]);
+ }
+ break;
+ }
+ }
+ }
+ }
+ });
+
+};
+
+},{"./core.helpers.js":21}],25:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('./core.helpers.js');
+
+ Chart.defaults.scale = {
+ display: true,
+
+ // grid line settings
+ gridLines: {
+ display: true,
+ color: "rgba(0, 0, 0, 0.1)",
+ lineWidth: 1,
+ drawOnChartArea: true,
+ drawTicks: true,
+ zeroLineWidth: 1,
+ zeroLineColor: "rgba(0,0,0,0.25)",
+ offsetGridLines: false,
+ },
+
+ // scale label
+ scaleLabel: {
+ fontColor: Chart.defaults.global.defaultFontColor,
+ fontFamily: Chart.defaults.global.defaultFontFamily,
+ fontSize: Chart.defaults.global.defaultFontSize,
+ fontStyle: Chart.defaults.global.defaultFontStyle,
+
+ // actual label
+ labelString: '',
+
+ // display property
+ display: false,
+ },
+
+ // label settings
+ ticks: {
+ beginAtZero: false,
+ fontSize: Chart.defaults.global.defaultFontSize,
+ fontStyle: Chart.defaults.global.defaultFontStyle,
+ fontColor: Chart.defaults.global.defaultFontColor,
+ fontFamily: Chart.defaults.global.defaultFontFamily,
+ maxRotation: 90,
+ mirror: false,
+ padding: 10,
+ reverse: false,
+ display: true,
+ autoSkip: true,
+ autoSkipPadding: 20,
+ callback: function(value) {
+ return '' + value;
+ },
+ },
+ };
+
+ Chart.Scale = Chart.Element.extend({
+
+ // These methods are ordered by lifecyle. Utilities then follow.
+ // Any function defined here is inherited by all scale types.
+ // Any function can be extended by the scale type
+
+ beforeUpdate: function() {
+ helpers.callCallback(this.options.beforeUpdate, [this]);
+ },
+ update: function(maxWidth, maxHeight, margins) {
+
+ // Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
+ this.beforeUpdate();
+
+ // Absorb the master measurements
+ this.maxWidth = maxWidth;
+ this.maxHeight = maxHeight;
+ this.margins = helpers.extend({
+ left: 0,
+ right: 0,
+ top: 0,
+ bottom: 0
+ }, margins);
+
+ // Dimensions
+ this.beforeSetDimensions();
+ this.setDimensions();
+ this.afterSetDimensions();
+
+ // Data min/max
+ this.beforeDataLimits();
+ this.determineDataLimits();
+ this.afterDataLimits();
+
+ // Ticks
+ this.beforeBuildTicks();
+ this.buildTicks();
+ this.afterBuildTicks();
+
+ this.beforeTickToLabelConversion();
+ this.convertTicksToLabels();
+ this.afterTickToLabelConversion();
+
+ // Tick Rotation
+ this.beforeCalculateTickRotation();
+ this.calculateTickRotation();
+ this.afterCalculateTickRotation();
+ // Fit
+ this.beforeFit();
+ this.fit();
+ this.afterFit();
+ //
+ this.afterUpdate();
+
+ return this.minSize;
+
+ },
+ afterUpdate: function() {
+ helpers.callCallback(this.options.afterUpdate, [this]);
+ },
+
+ //
+
+ beforeSetDimensions: function() {
+ helpers.callCallback(this.options.beforeSetDimensions, [this]);
+ },
+ setDimensions: function() {
+ // Set the unconstrained dimension before label rotation
+ if (this.isHorizontal()) {
+ // Reset position before calculating rotation
+ this.width = this.maxWidth;
+ this.left = 0;
+ this.right = this.width;
+ } else {
+ this.height = this.maxHeight;
+
+ // Reset position before calculating rotation
+ this.top = 0;
+ this.bottom = this.height;
+ }
+
+ // Reset padding
+ this.paddingLeft = 0;
+ this.paddingTop = 0;
+ this.paddingRight = 0;
+ this.paddingBottom = 0;
+ },
+ afterSetDimensions: function() {
+ helpers.callCallback(this.options.afterSetDimensions, [this]);
+ },
+
+ // Data limits
+ beforeDataLimits: function() {
+ helpers.callCallback(this.options.beforeDataLimits, [this]);
+ },
+ determineDataLimits: helpers.noop,
+ afterDataLimits: function() {
+ helpers.callCallback(this.options.afterDataLimits, [this]);
+ },
+
+ //
+ beforeBuildTicks: function() {
+ helpers.callCallback(this.options.beforeBuildTicks, [this]);
+ },
+ buildTicks: helpers.noop,
+ afterBuildTicks: function() {
+ helpers.callCallback(this.options.afterBuildTicks, [this]);
+ },
+
+ beforeTickToLabelConversion: function() {
+ helpers.callCallback(this.options.beforeTickToLabelConversion, [this]);
+ },
+ convertTicksToLabels: function() {
+ // Convert ticks to strings
+ this.ticks = this.ticks.map(function(numericalTick, index, ticks) {
+ if (this.options.ticks.userCallback) {
+ return this.options.ticks.userCallback(numericalTick, index, ticks);
+ }
+ return this.options.ticks.callback(numericalTick, index, ticks);
+ },
+ this);
+ },
+ afterTickToLabelConversion: function() {
+ helpers.callCallback(this.options.afterTickToLabelConversion, [this]);
+ },
+
+ //
+
+ beforeCalculateTickRotation: function() {
+ helpers.callCallback(this.options.beforeCalculateTickRotation, [this]);
+ },
+ calculateTickRotation: function() {
+ //Get the width of each grid by calculating the difference
+ //between x offsets between 0 and 1.
+ var labelFont = helpers.fontString(this.options.ticks.fontSize, this.options.ticks.fontStyle, this.options.ticks.fontFamily);
+ this.ctx.font = labelFont;
+
+ var firstWidth = this.ctx.measureText(this.ticks[0]).width;
+ var lastWidth = this.ctx.measureText(this.ticks[this.ticks.length - 1]).width;
+ var firstRotated;
+
+ this.labelRotation = 0;
+ this.paddingRight = 0;
+ this.paddingLeft = 0;
+
+ if (this.options.display) {
+ if (this.isHorizontal()) {
+ this.paddingRight = lastWidth / 2 + 3;
+ this.paddingLeft = firstWidth / 2 + 3;
+
+ if (!this.longestTextCache) {
+ this.longestTextCache = {};
+ }
+ var originalLabelWidth = helpers.longestText(this.ctx, labelFont, this.ticks, this.longestTextCache);
+ var labelWidth = originalLabelWidth;
+ var cosRotation;
+ var sinRotation;
+
+ // Allow 3 pixels x2 padding either side for label readability
+ // only the index matters for a dataset scale, but we want a consistent interface between scales
+ var tickWidth = this.getPixelForTick(1) - this.getPixelForTick(0) - 6;
+
+ //Max label rotation can be set or default to 90 - also act as a loop counter
+ while (labelWidth > tickWidth && this.labelRotation < this.options.ticks.maxRotation) {
+ cosRotation = Math.cos(helpers.toRadians(this.labelRotation));
+ sinRotation = Math.sin(helpers.toRadians(this.labelRotation));
+
+ firstRotated = cosRotation * firstWidth;
+
+ // We're right aligning the text now.
+ if (firstRotated + this.options.ticks.fontSize / 2 > this.yLabelWidth) {
+ this.paddingLeft = firstRotated + this.options.ticks.fontSize / 2;
+ }
+
+ this.paddingRight = this.options.ticks.fontSize / 2;
+
+ if (sinRotation * originalLabelWidth > this.maxHeight) {
+ // go back one step
+ this.labelRotation--;
+ break;
+ }
+
+ this.labelRotation++;
+ labelWidth = cosRotation * originalLabelWidth;
+ }
+ }
+ }
+
+ if (this.margins) {
+ this.paddingLeft = Math.max(this.paddingLeft - this.margins.left, 0);
+ this.paddingRight = Math.max(this.paddingRight - this.margins.right, 0);
+ }
+ },
+ afterCalculateTickRotation: function() {
+ helpers.callCallback(this.options.afterCalculateTickRotation, [this]);
+ },
+
+ //
+
+ beforeFit: function() {
+ helpers.callCallback(this.options.beforeFit, [this]);
+ },
+ fit: function() {
+
+ this.minSize = {
+ width: 0,
+ height: 0,
+ };
+
+ // Width
+ if (this.isHorizontal()) {
+ // subtract the margins to line up with the chartArea if we are a full width scale
+ this.minSize.width = this.isFullWidth() ? this.maxWidth - this.margins.left - this.margins.right : this.maxWidth;
+ } else {
+ this.minSize.width = this.options.gridLines.display && this.options.display ? 10 : 0;
+ }
+
+ // height
+ if (this.isHorizontal()) {
+ this.minSize.height = this.options.gridLines.display && this.options.display ? 10 : 0;
+ } else {
+ this.minSize.height = this.maxHeight; // fill all the height
+ }
+
+ // Are we showing a title for the scale?
+ if (this.options.scaleLabel.display) {
+ if (this.isHorizontal()) {
+ this.minSize.height += (this.options.scaleLabel.fontSize * 1.5);
+ } else {
+ this.minSize.width += (this.options.scaleLabel.fontSize * 1.5);
+ }
+ }
+
+ if (this.options.ticks.display && this.options.display) {
+ // Don't bother fitting the ticks if we are not showing them
+ var labelFont = helpers.fontString(this.options.ticks.fontSize,
+ this.options.ticks.fontStyle, this.options.ticks.fontFamily);
+
+ if (!this.longestTextCache) {
+ this.longestTextCache = {};
+ }
+
+ var largestTextWidth = helpers.longestText(this.ctx, labelFont, this.ticks, this.longestTextCache);
+
+ if (this.isHorizontal()) {
+ // A horizontal axis is more constrained by the height.
+ this.longestLabelWidth = largestTextWidth;
+
+ // TODO - improve this calculation
+ var labelHeight = (Math.sin(helpers.toRadians(this.labelRotation)) * this.longestLabelWidth) + 1.5 * this.options.ticks.fontSize;
+
+ this.minSize.height = Math.min(this.maxHeight, this.minSize.height + labelHeight);
+
+ labelFont = helpers.fontString(this.options.ticks.fontSize, this.options.ticks.fontStyle, this.options.ticks.fontFamily);
+ this.ctx.font = labelFont;
+
+ var firstLabelWidth = this.ctx.measureText(this.ticks[0]).width;
+ var lastLabelWidth = this.ctx.measureText(this.ticks[this.ticks.length - 1]).width;
+
+ // Ensure that our ticks are always inside the canvas. When rotated, ticks are right aligned which means that the right padding is dominated
+ // by the font height
+ var cosRotation = Math.cos(helpers.toRadians(this.labelRotation));
+ var sinRotation = Math.sin(helpers.toRadians(this.labelRotation));
+ this.paddingLeft = this.labelRotation !== 0 ? (cosRotation * firstLabelWidth) + 3 : firstLabelWidth / 2 + 3; // add 3 px to move away from canvas edges
+ this.paddingRight = this.labelRotation !== 0 ? (sinRotation * (this.options.ticks.fontSize / 2)) + 3 : lastLabelWidth / 2 + 3; // when rotated
+ } else {
+ // A vertical axis is more constrained by the width. Labels are the dominant factor here, so get that length first
+ var maxLabelWidth = this.maxWidth - this.minSize.width;
+
+ // Account for padding
+ if (!this.options.ticks.mirror) {
+ largestTextWidth += this.options.ticks.padding;
+ }
+
+ if (largestTextWidth < maxLabelWidth) {
+ // We don't need all the room
+ this.minSize.width += largestTextWidth;
+ } else {
+ // Expand to max size
+ this.minSize.width = this.maxWidth;
+ }
+
+ this.paddingTop = this.options.ticks.fontSize / 2;
+ this.paddingBottom = this.options.ticks.fontSize / 2;
+ }
+ }
+
+ if (this.margins) {
+ this.paddingLeft = Math.max(this.paddingLeft - this.margins.left, 0);
+ this.paddingTop = Math.max(this.paddingTop - this.margins.top, 0);
+ this.paddingRight = Math.max(this.paddingRight - this.margins.right, 0);
+ this.paddingBottom = Math.max(this.paddingBottom - this.margins.bottom, 0);
+ }
+
+ this.width = this.minSize.width;
+ this.height = this.minSize.height;
+
+ },
+ afterFit: function() {
+ helpers.callCallback(this.options.afterFit, [this]);
+ },
+
+ // Shared Methods
+ isHorizontal: function() {
+ return this.options.position === "top" || this.options.position === "bottom";
+ },
+ isFullWidth: function() {
+ return (this.options.fullWidth);
+ },
+
+ // Get the correct value. NaN bad inputs, If the value type is object get the x or y based on whether we are horizontal or not
+ getRightValue: function getRightValue(rawValue) {
+ // Null and undefined values first
+ if (rawValue === null || typeof(rawValue) === 'undefined') {
+ return NaN;
+ }
+ // isNaN(object) returns true, so make sure NaN is checking for a number
+ if (typeof(rawValue) === 'number' && isNaN(rawValue)) {
+ return NaN;
+ }
+ // If it is in fact an object, dive in one more level
+ if (typeof(rawValue) === "object") {
+ if (rawValue instanceof Date) {
+ return rawValue;
+ } else {
+ return getRightValue(this.isHorizontal() ? rawValue.x : rawValue.y);
+ }
+ }
+
+ // Value is good, return it
+ return rawValue;
+ },
+
+ // Used to get the value to display in the tooltip for the data at the given index
+ // function getLabelForIndex(index, datasetIndex)
+ getLabelForIndex: helpers.noop,
+
+ // Used to get data value locations. Value can either be an index or a numerical value
+ getPixelForValue: helpers.noop,
+
+ // Used for tick location, should
+ getPixelForTick: function(index, includeOffset) {
+ if (this.isHorizontal()) {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ var tickWidth = innerWidth / Math.max((this.ticks.length - ((this.options.gridLines.offsetGridLines) ? 0 : 1)), 1);
+ var pixel = (tickWidth * index) + this.paddingLeft;
+
+ if (includeOffset) {
+ pixel += tickWidth / 2;
+ }
+
+ var finalVal = this.left + Math.round(pixel);
+ finalVal += this.isFullWidth() ? this.margins.left : 0;
+ return finalVal;
+ } else {
+ var innerHeight = this.height - (this.paddingTop + this.paddingBottom);
+ return this.top + (index * (innerHeight / (this.ticks.length - 1)));
+ }
+ },
+
+ // Utility for getting the pixel location of a percentage of scale
+ getPixelForDecimal: function(decimal /*, includeOffset*/ ) {
+ if (this.isHorizontal()) {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ var valueOffset = (innerWidth * decimal) + this.paddingLeft;
+
+ var finalVal = this.left + Math.round(valueOffset);
+ finalVal += this.isFullWidth() ? this.margins.left : 0;
+ return finalVal;
+ } else {
+ return this.top + (decimal * this.height);
+ }
+ },
+
+ // Actualy draw the scale on the canvas
+ // @param {rectangle} chartArea : the area of the chart to draw full grid lines on
+ draw: function(chartArea) {
+ if (this.options.display) {
+
+ var setContextLineSettings;
+ var isRotated = this.labelRotation !== 0;
+ var skipRatio;
+ var scaleLabelX;
+ var scaleLabelY;
+ var useAutoskipper = this.options.ticks.autoSkip;
+
+
+ // figure out the maximum number of gridlines to show
+ var maxTicks;
+
+ if (this.options.ticks.maxTicksLimit) {
+ maxTicks = this.options.ticks.maxTicksLimit;
+ }
+
+ // Make sure we draw text in the correct color and font
+ this.ctx.fillStyle = this.options.ticks.fontColor;
+ var labelFont = helpers.fontString(this.options.ticks.fontSize, this.options.ticks.fontStyle, this.options.ticks.fontFamily);
+
+ var cosRotation = Math.cos(helpers.toRadians(this.labelRotation));
+ var sinRotation = Math.sin(helpers.toRadians(this.labelRotation));
+ var longestRotatedLabel = this.longestLabelWidth * cosRotation;
+ var rotatedLabelHeight = this.options.ticks.fontSize * sinRotation;
+
+ if (this.isHorizontal()) {
+ setContextLineSettings = true;
+ var yTickStart = this.options.position === "bottom" ? this.top : this.bottom - 10;
+ var yTickEnd = this.options.position === "bottom" ? this.top + 10 : this.bottom;
+ skipRatio = false;
+
+ if (((longestRotatedLabel / 2) + this.options.ticks.autoSkipPadding) * this.ticks.length > (this.width - (this.paddingLeft + this.paddingRight))) {
+ skipRatio = 1 + Math.floor((((longestRotatedLabel / 2) + this.options.ticks.autoSkipPadding) * this.ticks.length) / (this.width - (this.paddingLeft + this.paddingRight)));
+ }
+
+ if (!useAutoskipper) {
+ skipRatio = false;
+ }
+
+ // if they defined a max number of ticks,
+ // increase skipRatio until that number is met
+ if (maxTicks && this.ticks.length > maxTicks) {
+ while (!skipRatio || this.ticks.length / (skipRatio || 1) > maxTicks) {
+ if (!skipRatio) {
+ skipRatio = 1;
+ }
+ skipRatio += 1;
+ }
+ }
+
+ helpers.each(this.ticks, function(label, index) {
+ // Blank ticks
+ var isLastTick = this.ticks.length == index + 1;
+ var shouldSkip = skipRatio > 1 && index % skipRatio > 0;
+ if (shouldSkip && !isLastTick || (label === undefined || label === null)) {
+ return;
+ }
+ var xLineValue = this.getPixelForTick(index); // xvalues for grid lines
+ var xLabelValue = this.getPixelForTick(index, this.options.gridLines.offsetGridLines); // x values for ticks (need to consider offsetLabel option)
+
+ if (this.options.gridLines.display) {
+ if (index === (typeof this.zeroLineIndex !== 'undefined' ? this.zeroLineIndex : 0)) {
+ // Draw the first index specially
+ this.ctx.lineWidth = this.options.gridLines.zeroLineWidth;
+ this.ctx.strokeStyle = this.options.gridLines.zeroLineColor;
+ setContextLineSettings = true; // reset next time
+ } else if (setContextLineSettings) {
+ this.ctx.lineWidth = this.options.gridLines.lineWidth;
+ this.ctx.strokeStyle = this.options.gridLines.color;
+ setContextLineSettings = false;
+ }
+
+ xLineValue += helpers.aliasPixel(this.ctx.lineWidth);
+
+ // Draw the label area
+ this.ctx.beginPath();
+
+ if (this.options.gridLines.drawTicks) {
+ this.ctx.moveTo(xLineValue, yTickStart);
+ this.ctx.lineTo(xLineValue, yTickEnd);
+ }
+
+ // Draw the chart area
+ if (this.options.gridLines.drawOnChartArea) {
+ this.ctx.moveTo(xLineValue, chartArea.top);
+ this.ctx.lineTo(xLineValue, chartArea.bottom);
+ }
+
+ // Need to stroke in the loop because we are potentially changing line widths & colours
+ this.ctx.stroke();
+ }
+
+ if (this.options.ticks.display) {
+ this.ctx.save();
+ this.ctx.translate(xLabelValue, (isRotated) ? this.top + 12 : this.options.position === "top" ? this.bottom - 10 : this.top + 10);
+ this.ctx.rotate(helpers.toRadians(this.labelRotation) * -1);
+ this.ctx.font = labelFont;
+ this.ctx.textAlign = (isRotated) ? "right" : "center";
+ this.ctx.textBaseline = (isRotated) ? "middle" : this.options.position === "top" ? "bottom" : "top";
+ this.ctx.fillText(label, 0, 0);
+ this.ctx.restore();
+ }
+ }, this);
+
+ if (this.options.scaleLabel.display) {
+ // Draw the scale label
+ this.ctx.textAlign = "center";
+ this.ctx.textBaseline = 'middle';
+ this.ctx.fillStyle = this.options.scaleLabel.fontColor; // render in correct colour
+ this.ctx.font = helpers.fontString(this.options.scaleLabel.fontSize, this.options.scaleLabel.fontStyle, this.options.scaleLabel.fontFamily);
+
+ scaleLabelX = this.left + ((this.right - this.left) / 2); // midpoint of the width
+ scaleLabelY = this.options.position === 'bottom' ? this.bottom - (this.options.scaleLabel.fontSize / 2) : this.top + (this.options.scaleLabel.fontSize / 2);
+
+ this.ctx.fillText(this.options.scaleLabel.labelString, scaleLabelX, scaleLabelY);
+ }
+
+ } else {
+ setContextLineSettings = true;
+ var xTickStart = this.options.position === "right" ? this.left : this.right - 5;
+ var xTickEnd = this.options.position === "right" ? this.left + 5 : this.right;
+
+ helpers.each(this.ticks, function(label, index) {
+ // If the callback returned a null or undefined value, do not draw this line
+ if (label === undefined || label === null) {
+ return;
+ }
+
+ var yLineValue = this.getPixelForTick(index); // xvalues for grid lines
+
+ if (this.options.gridLines.display) {
+ if (index === (typeof this.zeroLineIndex !== 'undefined' ? this.zeroLineIndex : 0)) {
+ // Draw the first index specially
+ this.ctx.lineWidth = this.options.gridLines.zeroLineWidth;
+ this.ctx.strokeStyle = this.options.gridLines.zeroLineColor;
+ setContextLineSettings = true; // reset next time
+ } else if (setContextLineSettings) {
+ this.ctx.lineWidth = this.options.gridLines.lineWidth;
+ this.ctx.strokeStyle = this.options.gridLines.color;
+ setContextLineSettings = false;
+ }
+
+ yLineValue += helpers.aliasPixel(this.ctx.lineWidth);
+
+ // Draw the label area
+ this.ctx.beginPath();
+
+ if (this.options.gridLines.drawTicks) {
+ this.ctx.moveTo(xTickStart, yLineValue);
+ this.ctx.lineTo(xTickEnd, yLineValue);
+ }
+
+ // Draw the chart area
+ if (this.options.gridLines.drawOnChartArea) {
+ this.ctx.moveTo(chartArea.left, yLineValue);
+ this.ctx.lineTo(chartArea.right, yLineValue);
+ }
+
+ // Need to stroke in the loop because we are potentially changing line widths & colours
+ this.ctx.stroke();
+ }
+
+ if (this.options.ticks.display) {
+ var xLabelValue;
+ var yLabelValue = this.getPixelForTick(index, this.options.gridLines.offsetGridLines); // x values for ticks (need to consider offsetLabel option)
+
+ this.ctx.save();
+
+ if (this.options.position === "left") {
+ if (this.options.ticks.mirror) {
+ xLabelValue = this.right + this.options.ticks.padding;
+ this.ctx.textAlign = "left";
+ } else {
+ xLabelValue = this.right - this.options.ticks.padding;
+ this.ctx.textAlign = "right";
+ }
+ } else {
+ // right side
+ if (this.options.ticks.mirror) {
+ xLabelValue = this.left - this.options.ticks.padding;
+ this.ctx.textAlign = "right";
+ } else {
+ xLabelValue = this.left + this.options.ticks.padding;
+ this.ctx.textAlign = "left";
+ }
+ }
+
+ this.ctx.translate(xLabelValue, yLabelValue);
+ this.ctx.rotate(helpers.toRadians(this.labelRotation) * -1);
+ this.ctx.font = labelFont;
+ this.ctx.textBaseline = "middle";
+ this.ctx.fillText(label, 0, 0);
+ this.ctx.restore();
+ }
+ }, this);
+
+ if (this.options.scaleLabel.display) {
+ // Draw the scale label
+ scaleLabelX = this.options.position === 'left' ? this.left + (this.options.scaleLabel.fontSize / 2) : this.right - (this.options.scaleLabel.fontSize / 2);
+ scaleLabelY = this.top + ((this.bottom - this.top) / 2);
+ var rotation = this.options.position === 'left' ? -0.5 * Math.PI : 0.5 * Math.PI;
+
+ this.ctx.save();
+ this.ctx.translate(scaleLabelX, scaleLabelY);
+ this.ctx.rotate(rotation);
+ this.ctx.textAlign = "center";
+ this.ctx.fillStyle = this.options.scaleLabel.fontColor; // render in correct colour
+ this.ctx.font = helpers.fontString(this.options.scaleLabel.fontSize, this.options.scaleLabel.fontStyle, this.options.scaleLabel.fontFamily);
+ this.ctx.textBaseline = 'middle';
+ this.ctx.fillText(this.options.scaleLabel.labelString, 0, 0);
+ this.ctx.restore();
+ }
+ }
+
+ // Draw the line at the edge of the axis
+ this.ctx.lineWidth = this.options.gridLines.lineWidth;
+ this.ctx.strokeStyle = this.options.gridLines.color;
+ var x1 = this.left,
+ x2 = this.right,
+ y1 = this.top,
+ y2 = this.bottom;
+
+ if (this.isHorizontal()) {
+ y1 = y2 = this.options.position === 'top' ? this.bottom : this.top;
+ y1 += helpers.aliasPixel(this.ctx.lineWidth);
+ y2 += helpers.aliasPixel(this.ctx.lineWidth);
+ } else {
+ x1 = x2 = this.options.position === 'left' ? this.right : this.left;
+ x1 += helpers.aliasPixel(this.ctx.lineWidth);
+ x2 += helpers.aliasPixel(this.ctx.lineWidth);
+ }
+
+ this.ctx.beginPath();
+ this.ctx.moveTo(x1, y1);
+ this.ctx.lineTo(x2, y2);
+ this.ctx.stroke();
+ }
+ }
+ });
+};
+
+},{"./core.helpers.js":21}],26:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('./core.helpers.js');
+
+ Chart.scaleService = {
+ // Scale registration object. Extensions can register new scale types (such as log or DB scales) and then
+ // use the new chart options to grab the correct scale
+ constructors: {},
+ // Use a registration function so that we can move to an ES6 map when we no longer need to support
+ // old browsers
+
+ // Scale config defaults
+ defaults: {},
+ registerScaleType: function(type, scaleConstructor, defaults) {
+ this.constructors[type] = scaleConstructor;
+ this.defaults[type] = helpers.clone(defaults);
+ },
+ getScaleConstructor: function(type) {
+ return this.constructors.hasOwnProperty(type) ? this.constructors[type] : undefined;
+ },
+ getScaleDefaults: function(type) {
+ // Return the scale defaults merged with the global settings so that we always use the latest ones
+ return this.defaults.hasOwnProperty(type) ? helpers.scaleMerge(Chart.defaults.scale, this.defaults[type]) : {};
+ },
+ addScalesToLayout: function(chartInstance) {
+ // Adds each scale to the chart.boxes array to be sized accordingly
+ helpers.each(chartInstance.scales, function(scale) {
+ Chart.layoutService.addBox(chartInstance, scale);
+ });
+ },
+ };
+};
+
+},{"./core.helpers.js":21}],27:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('./core.helpers.js');
+
+ Chart.defaults.global.title = {
+ display: false,
+ position: 'top',
+ fullWidth: true, // marks that this box should take the full width of the canvas (pushing down other boxes)
+
+ fontColor: Chart.defaults.global.defaultFontColor,
+ fontFamily: Chart.defaults.global.defaultFontFamily,
+ fontSize: Chart.defaults.global.defaultFontSize,
+ fontStyle: 'bold',
+ padding: 10,
+
+ // actual title
+ text: '',
+ };
+
+ Chart.Title = Chart.Element.extend({
+
+ initialize: function(config) {
+ helpers.extend(this, config);
+ this.options = helpers.configMerge(Chart.defaults.global.title, config.options);
+
+ // Contains hit boxes for each dataset (in dataset order)
+ this.legendHitBoxes = [];
+ },
+
+ // These methods are ordered by lifecyle. Utilities then follow.
+
+ beforeUpdate: helpers.noop,
+ update: function(maxWidth, maxHeight, margins) {
+
+ // Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
+ this.beforeUpdate();
+
+ // Absorb the master measurements
+ this.maxWidth = maxWidth;
+ this.maxHeight = maxHeight;
+ this.margins = margins;
+
+ // Dimensions
+ this.beforeSetDimensions();
+ this.setDimensions();
+ this.afterSetDimensions();
+ // Labels
+ this.beforeBuildLabels();
+ this.buildLabels();
+ this.afterBuildLabels();
+
+ // Fit
+ this.beforeFit();
+ this.fit();
+ this.afterFit();
+ //
+ this.afterUpdate();
+
+ return this.minSize;
+
+ },
+ afterUpdate: helpers.noop,
+
+ //
+
+ beforeSetDimensions: helpers.noop,
+ setDimensions: function() {
+ // Set the unconstrained dimension before label rotation
+ if (this.isHorizontal()) {
+ // Reset position before calculating rotation
+ this.width = this.maxWidth;
+ this.left = 0;
+ this.right = this.width;
+ } else {
+ this.height = this.maxHeight;
+
+ // Reset position before calculating rotation
+ this.top = 0;
+ this.bottom = this.height;
+ }
+
+ // Reset padding
+ this.paddingLeft = 0;
+ this.paddingTop = 0;
+ this.paddingRight = 0;
+ this.paddingBottom = 0;
+
+ // Reset minSize
+ this.minSize = {
+ width: 0,
+ height: 0,
+ };
+ },
+ afterSetDimensions: helpers.noop,
+
+ //
+
+ beforeBuildLabels: helpers.noop,
+ buildLabels: helpers.noop,
+ afterBuildLabels: helpers.noop,
+
+ //
+
+ beforeFit: helpers.noop,
+ fit: function() {
+
+ var ctx = this.ctx;
+ var titleFont = helpers.fontString(this.options.fontSize, this.options.fontStyle, this.options.fontFamily);
+
+ // Width
+ if (this.isHorizontal()) {
+ this.minSize.width = this.maxWidth; // fill all the width
+ } else {
+ this.minSize.width = 0;
+ }
+
+ // height
+ if (this.isHorizontal()) {
+ this.minSize.height = 0;
+ } else {
+ this.minSize.height = this.maxHeight; // fill all the height
+ }
+
+ // Increase sizes here
+ if (this.isHorizontal()) {
+
+ // Title
+ if (this.options.display) {
+ this.minSize.height += this.options.fontSize + (this.options.padding * 2);
+ }
+ } else {
+ // TODO vertical
+ }
+
+ this.width = this.minSize.width;
+ this.height = this.minSize.height;
+
+ },
+ afterFit: helpers.noop,
+
+ // Shared Methods
+ isHorizontal: function() {
+ return this.options.position == "top" || this.options.position == "bottom";
+ },
+
+ // Actualy draw the title block on the canvas
+ draw: function() {
+ if (this.options.display) {
+ var ctx = this.ctx;
+ var titleX, titleY;
+
+ // Horizontal
+ if (this.isHorizontal()) {
+ // Title
+ if (this.options.display) {
+
+ ctx.textAlign = "center";
+ ctx.textBaseline = 'middle';
+ ctx.fillStyle = this.options.fontColor; // render in correct colour
+ ctx.font = helpers.fontString(this.options.fontSize, this.options.fontStyle, this.options.fontFamily);
+
+ titleX = this.left + ((this.right - this.left) / 2); // midpoint of the width
+ titleY = this.top + ((this.bottom - this.top) / 2); // midpoint of the height
+
+ ctx.fillText(this.options.text, titleX, titleY);
+ }
+ } else {
+
+ // Title
+ if (this.options.display) {
+ titleX = this.options.position == 'left' ? this.left + (this.options.fontSize / 2) : this.right - (this.options.fontSize / 2);
+ titleY = this.top + ((this.bottom - this.top) / 2);
+ var rotation = this.options.position == 'left' ? -0.5 * Math.PI : 0.5 * Math.PI;
+
+ ctx.save();
+ ctx.translate(titleX, titleY);
+ ctx.rotate(rotation);
+ ctx.textAlign = "center";
+ ctx.fillStyle = this.options.fontColor; // render in correct colour
+ ctx.font = helpers.fontString(this.options.fontSize, this.options.fontStyle, this.options.fontFamily);
+ ctx.textBaseline = 'middle';
+ ctx.fillText(this.options.text, 0, 0);
+ ctx.restore();
+
+ }
+
+ }
+ }
+ }
+ });
+};
+
+},{"./core.helpers.js":21}],28:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('./core.helpers.js');
+
+ Chart.defaults.global.tooltips = {
+ enabled: true,
+ custom: null,
+ mode: 'single',
+ backgroundColor: "rgba(0,0,0,0.8)",
+ titleFontFamily: Chart.defaults.global.defaultFontFamily,
+ titleFontSize: Chart.defaults.global.defaultFontSize,
+ titleFontStyle: "bold",
+ titleSpacing: 2,
+ titleMarginBottom: 6,
+ titleColor: "#fff",
+ titleAlign: "left",
+ bodyFontFamily: Chart.defaults.global.defaultFontFamily,
+ bodyFontSize: Chart.defaults.global.defaultFontSize,
+ bodyFontStyle: Chart.defaults.global.defaultFontStyle,
+ bodySpacing: 2,
+ bodyColor: "#fff",
+ bodyAlign: "left",
+ footerFontFamily: Chart.defaults.global.defaultFontFamily,
+ footerFontSize: Chart.defaults.global.defaultFontSize,
+ footerFontStyle: "bold",
+ footerSpacing: 2,
+ footerMarginTop: 6,
+ footerColor: "#fff",
+ footerAlign: "left",
+ yPadding: 6,
+ xPadding: 6,
+ caretSize: 5,
+ cornerRadius: 6,
+ multiKeyBackground: '#fff',
+ callbacks: {
+ // Args are: (tooltipItems, data)
+ beforeTitle: helpers.noop,
+ title: function(tooltipItems, data) {
+ // Pick first xLabel for now
+ var title = '';
+
+ if (tooltipItems.length > 0) {
+ if (tooltipItems[0].xLabel) {
+ title = tooltipItems[0].xLabel;
+ } else if (data.labels.length > 0 && tooltipItems[0].index < data.labels.length) {
+ title = data.labels[tooltipItems[0].index];
+ }
+ }
+
+ return title;
+ },
+ afterTitle: helpers.noop,
+
+ // Args are: (tooltipItems, data)
+ beforeBody: helpers.noop,
+
+ // Args are: (tooltipItem, data)
+ beforeLabel: helpers.noop,
+ label: function(tooltipItem, data) {
+ var datasetLabel = data.datasets[tooltipItem.datasetIndex].label || '';
+ return datasetLabel + ': ' + tooltipItem.yLabel;
+ },
+ afterLabel: helpers.noop,
+
+ // Args are: (tooltipItems, data)
+ afterBody: helpers.noop,
+
+ // Args are: (tooltipItems, data)
+ beforeFooter: helpers.noop,
+ footer: helpers.noop,
+ afterFooter: helpers.noop,
+ },
+ };
+
+ // Helper to push or concat based on if the 2nd parameter is an array or not
+ function pushOrConcat(base, toPush) {
+ if (toPush) {
+ if (helpers.isArray(toPush)) {
+ base = base.concat(toPush);
+ } else {
+ base.push(toPush);
+ }
+ }
+
+ return base;
+ }
+
+ Chart.Tooltip = Chart.Element.extend({
+ initialize: function() {
+ var options = this._options;
+ helpers.extend(this, {
+ _model: {
+ // Positioning
+ xPadding: options.tooltips.xPadding,
+ yPadding: options.tooltips.yPadding,
+
+ // Body
+ bodyColor: options.tooltips.bodyColor,
+ _bodyFontFamily: options.tooltips.bodyFontFamily,
+ _bodyFontStyle: options.tooltips.bodyFontStyle,
+ _bodyAlign: options.tooltips.bodyAlign,
+ bodyFontSize: options.tooltips.bodyFontSize,
+ bodySpacing: options.tooltips.bodySpacing,
+
+ // Title
+ titleColor: options.tooltips.titleColor,
+ _titleFontFamily: options.tooltips.titleFontFamily,
+ _titleFontStyle: options.tooltips.titleFontStyle,
+ titleFontSize: options.tooltips.titleFontSize,
+ _titleAlign: options.tooltips.titleAlign,
+ titleSpacing: options.tooltips.titleSpacing,
+ titleMarginBottom: options.tooltips.titleMarginBottom,
+
+ // Footer
+ footerColor: options.tooltips.footerColor,
+ _footerFontFamily: options.tooltips.footerFontFamily,
+ _footerFontStyle: options.tooltips.footerFontStyle,
+ footerFontSize: options.tooltips.footerFontSize,
+ _footerAlign: options.tooltips.footerAlign,
+ footerSpacing: options.tooltips.footerSpacing,
+ footerMarginTop: options.tooltips.footerMarginTop,
+
+ // Appearance
+ caretSize: options.tooltips.caretSize,
+ cornerRadius: options.tooltips.cornerRadius,
+ backgroundColor: options.tooltips.backgroundColor,
+ opacity: 0,
+ legendColorBackground: options.tooltips.multiKeyBackground,
+ },
+ });
+ },
+
+ // Get the title
+ // Args are: (tooltipItem, data)
+ getTitle: function() {
+ var beforeTitle = this._options.tooltips.callbacks.beforeTitle.apply(this, arguments),
+ title = this._options.tooltips.callbacks.title.apply(this, arguments),
+ afterTitle = this._options.tooltips.callbacks.afterTitle.apply(this, arguments);
+
+ var lines = [];
+ lines = pushOrConcat(lines, beforeTitle);
+ lines = pushOrConcat(lines, title);
+ lines = pushOrConcat(lines, afterTitle);
+
+ return lines;
+ },
+
+ // Args are: (tooltipItem, data)
+ getBeforeBody: function() {
+ var lines = this._options.tooltips.callbacks.beforeBody.apply(this, arguments);
+ return helpers.isArray(lines) ? lines : lines !== undefined ? [lines] : [];
+ },
+
+ // Args are: (tooltipItem, data)
+ getBody: function(tooltipItems, data) {
+ var lines = [];
+
+ helpers.each(tooltipItems, function(bodyItem) {
+ helpers.pushAllIfDefined(this._options.tooltips.callbacks.beforeLabel.call(this, bodyItem, data), lines);
+ helpers.pushAllIfDefined(this._options.tooltips.callbacks.label.call(this, bodyItem, data), lines);
+ helpers.pushAllIfDefined(this._options.tooltips.callbacks.afterLabel.call(this, bodyItem, data), lines);
+ }, this);
+
+ return lines;
+ },
+
+ // Args are: (tooltipItem, data)
+ getAfterBody: function() {
+ var lines = this._options.tooltips.callbacks.afterBody.apply(this, arguments);
+ return helpers.isArray(lines) ? lines : lines !== undefined ? [lines] : [];
+ },
+
+ // Get the footer and beforeFooter and afterFooter lines
+ // Args are: (tooltipItem, data)
+ getFooter: function() {
+ var beforeFooter = this._options.tooltips.callbacks.beforeFooter.apply(this, arguments);
+ var footer = this._options.tooltips.callbacks.footer.apply(this, arguments);
+ var afterFooter = this._options.tooltips.callbacks.afterFooter.apply(this, arguments);
+
+ var lines = [];
+ lines = pushOrConcat(lines, beforeFooter);
+ lines = pushOrConcat(lines, footer);
+ lines = pushOrConcat(lines, afterFooter);
+
+ return lines;
+ },
+
+ getAveragePosition: function(elements) {
+
+ if (!elements.length) {
+ return false;
+ }
+
+ var xPositions = [];
+ var yPositions = [];
+
+ helpers.each(elements, function(el) {
+ if (el) {
+ var pos = el.tooltipPosition();
+ xPositions.push(pos.x);
+ yPositions.push(pos.y);
+ }
+ });
+
+ var x = 0,
+ y = 0;
+ for (var i = 0; i < xPositions.length; i++) {
+ x += xPositions[i];
+ y += yPositions[i];
+ }
+
+ return {
+ x: Math.round(x / xPositions.length),
+ y: Math.round(y / xPositions.length)
+ };
+
+ },
+
+ update: function(changed) {
+ if (this._active.length) {
+ this._model.opacity = 1;
+
+ var element = this._active[0],
+ labelColors = [],
+ tooltipPosition;
+
+ var tooltipItems = [];
+
+ if (this._options.tooltips.mode === 'single') {
+ var yScale = element._yScale || element._scale; // handle radar || polarArea charts
+ tooltipItems.push({
+ xLabel: element._xScale ? element._xScale.getLabelForIndex(element._index, element._datasetIndex) : '',
+ yLabel: yScale ? yScale.getLabelForIndex(element._index, element._datasetIndex) : '',
+ index: element._index,
+ datasetIndex: element._datasetIndex,
+ });
+ tooltipPosition = this.getAveragePosition(this._active);
+ } else {
+ helpers.each(this._data.datasets, function(dataset, datasetIndex) {
+ if (!helpers.isDatasetVisible(dataset)) {
+ return;
+ }
+ var currentElement = dataset.metaData[element._index];
+ if (currentElement) {
+ var yScale = element._yScale || element._scale; // handle radar || polarArea charts
+
+ tooltipItems.push({
+ xLabel: currentElement._xScale ? currentElement._xScale.getLabelForIndex(currentElement._index, currentElement._datasetIndex) : '',
+ yLabel: yScale ? yScale.getLabelForIndex(currentElement._index, currentElement._datasetIndex) : '',
+ index: element._index,
+ datasetIndex: datasetIndex,
+ });
+ }
+ });
+
+ helpers.each(this._active, function(active) {
+ if (active) {
+ labelColors.push({
+ borderColor: active._view.borderColor,
+ backgroundColor: active._view.backgroundColor
+ });
+ }
+ });
+
+ tooltipPosition = this.getAveragePosition(this._active);
+ tooltipPosition.y = this._active[0]._yScale.getPixelForDecimal(0.5);
+ }
+
+ // Build the Text Lines
+ helpers.extend(this._model, {
+ title: this.getTitle(tooltipItems, this._data),
+ beforeBody: this.getBeforeBody(tooltipItems, this._data),
+ body: this.getBody(tooltipItems, this._data),
+ afterBody: this.getAfterBody(tooltipItems, this._data),
+ footer: this.getFooter(tooltipItems, this._data),
+ });
+
+ helpers.extend(this._model, {
+ x: Math.round(tooltipPosition.x),
+ y: Math.round(tooltipPosition.y),
+ caretPadding: helpers.getValueOrDefault(tooltipPosition.padding, 2),
+ labelColors: labelColors,
+ });
+
+ // We need to determine alignment of
+ var tooltipSize = this.getTooltipSize(this._model);
+ this.determineAlignment(tooltipSize); // Smart Tooltip placement to stay on the canvas
+
+ helpers.extend(this._model, this.getBackgroundPoint(this._model, tooltipSize));
+ } else {
+ this._model.opacity = 0;
+ }
+
+ if (changed && this._options.tooltips.custom) {
+ this._options.tooltips.custom.call(this, this._model);
+ }
+
+ return this;
+ },
+ getTooltipSize: function getTooltipSize(vm) {
+ var ctx = this._chart.ctx;
+
+ var size = {
+ height: vm.yPadding * 2, // Tooltip Padding
+ width: 0
+ };
+ var combinedBodyLength = vm.body.length + vm.beforeBody.length + vm.afterBody.length;
+
+ size.height += vm.title.length * vm.titleFontSize; // Title Lines
+ size.height += (vm.title.length - 1) * vm.titleSpacing; // Title Line Spacing
+ size.height += vm.title.length ? vm.titleMarginBottom : 0; // Title's bottom Margin
+ size.height += combinedBodyLength * vm.bodyFontSize; // Body Lines
+ size.height += combinedBodyLength ? (combinedBodyLength - 1) * vm.bodySpacing : 0; // Body Line Spacing
+ size.height += vm.footer.length ? vm.footerMarginTop : 0; // Footer Margin
+ size.height += vm.footer.length * (vm.footerFontSize); // Footer Lines
+ size.height += vm.footer.length ? (vm.footer.length - 1) * vm.footerSpacing : 0; // Footer Line Spacing
+
+ // Width
+ ctx.font = helpers.fontString(vm.titleFontSize, vm._titleFontStyle, vm._titleFontFamily);
+ helpers.each(vm.title, function(line) {
+ size.width = Math.max(size.width, ctx.measureText(line).width);
+ });
+
+ ctx.font = helpers.fontString(vm.bodyFontSize, vm._bodyFontStyle, vm._bodyFontFamily);
+ helpers.each(vm.beforeBody.concat(vm.afterBody), function(line) {
+ size.width = Math.max(size.width, ctx.measureText(line).width);
+ });
+ helpers.each(vm.body, function(line) {
+ size.width = Math.max(size.width, ctx.measureText(line).width + (this._options.tooltips.mode !== 'single' ? (vm.bodyFontSize + 2) : 0));
+ }, this);
+
+ ctx.font = helpers.fontString(vm.footerFontSize, vm._footerFontStyle, vm._footerFontFamily);
+ helpers.each(vm.footer, function(line) {
+ size.width = Math.max(size.width, ctx.measureText(line).width);
+ });
+ size.width += 2 * vm.xPadding;
+
+ return size;
+ },
+ determineAlignment: function determineAlignment(size) {
+ this._model.xAlign = this._model.yAlign = "center";
+
+ if (this._model.y < size.height) {
+ this._model.yAlign = 'top';
+ } else if (this._model.y > (this._chart.height - size.height)) {
+ this._model.yAlign = 'bottom';
+ }
+
+ var lf, rf; // functions to determine left, right alignment
+ var olf, orf; // functions to determine if left/right alignment causes tooltip to go outside chart
+ var yf; // function to get the y alignment if the tooltip goes outside of the left or right edges
+ var _this = this;
+ var midX = (this._chartInstance.chartArea.left + this._chartInstance.chartArea.right) / 2;
+ var midY = (this._chartInstance.chartArea.top + this._chartInstance.chartArea.bottom) / 2;
+
+ if (this._model.yAlign === 'center') {
+ lf = function(x) {
+ return x <= midX;
+ };
+ rf = function(x) {
+ return x > midX;
+ };
+ } else {
+ lf = function(x) {
+ return x <= (size.width / 2);
+ };
+ rf = function(x) {
+ return x >= (_this._chart.width - (size.width / 2));
+ };
+ }
+
+ olf = function(x) {
+ return x + size.width > _this._chart.width;
+ };
+ orf = function(x) {
+ return x - size.width < 0;
+ };
+ yf = function(y) {
+ return y <= midY ? 'top' : 'bottom';
+ };
+
+ if (lf(this._model.x)) {
+ this._model.xAlign = 'left';
+
+ // Is tooltip too wide and goes over the right side of the chart.?
+ if (olf(this._model.x)) {
+ this._model.xAlign = 'center';
+ this._model.yAlign = yf(this._model.y);
+ }
+ } else if (rf(this._model.x)) {
+ this._model.xAlign = 'right';
+
+ // Is tooltip too wide and goes outside left edge of canvas?
+ if (orf(this._model.x)) {
+ this._model.xAlign = 'center';
+ this._model.yAlign = yf(this._model.y);
+ }
+ }
+ },
+ getBackgroundPoint: function getBackgroundPoint(vm, size) {
+ // Background Position
+ var pt = {
+ x: vm.x,
+ y: vm.y
+ };
+
+ if (vm.xAlign === 'right') {
+ pt.x -= size.width;
+ } else if (vm.xAlign === 'center') {
+ pt.x -= (size.width / 2);
+ }
+
+ if (vm.yAlign === 'top') {
+ pt.y += vm.caretPadding + vm.caretSize;
+ } else if (vm.yAlign === 'bottom') {
+ pt.y -= size.height + vm.caretPadding + vm.caretSize;
+ } else {
+ pt.y -= (size.height / 2);
+ }
+
+ if (vm.yAlign == 'center') {
+ if (vm.xAlign === 'left') {
+ pt.x += vm.caretPadding + vm.caretSize;
+ } else if (vm.xAlign === 'right') {
+ pt.x -= vm.caretPadding + vm.caretSize;
+ }
+ } else {
+ if (vm.xAlign === 'left') {
+ pt.x -= vm.cornerRadius + vm.caretPadding;
+ } else if (vm.xAlign === 'right') {
+ pt.x += vm.cornerRadius + vm.caretPadding;
+ }
+ }
+
+ return pt;
+ },
+ drawCaret: function drawCaret(tooltipPoint, size, opacity, caretPadding) {
+ var vm = this._view;
+ var ctx = this._chart.ctx;
+ var x1, x2, x3;
+ var y1, y2, y3;
+
+ if (vm.yAlign === 'center') {
+ // Left or right side
+ if (vm.xAlign === 'left') {
+ x1 = tooltipPoint.x;
+ x2 = x1 - vm.caretSize;
+ x3 = x1;
+ } else {
+ x1 = tooltipPoint.x + size.width;
+ x2 = x1 + vm.caretSize;
+ x3 = x1;
+ }
+
+ y2 = tooltipPoint.y + (size.height / 2);
+ y1 = y2 - vm.caretSize;
+ y3 = y2 + vm.caretSize;
+ } else {
+ if (vm.xAlign === 'left') {
+ x1 = tooltipPoint.x + vm.cornerRadius;
+ x2 = x1 + vm.caretSize;
+ x3 = x2 + vm.caretSize;
+ } else if (vm.xAlign === 'right') {
+ x1 = tooltipPoint.x + size.width - vm.cornerRadius;
+ x2 = x1 - vm.caretSize;
+ x3 = x2 - vm.caretSize;
+ } else {
+ x2 = tooltipPoint.x + (size.width / 2);
+ x1 = x2 - vm.caretSize;
+ x3 = x2 + vm.caretSize;
+ }
+
+ if (vm.yAlign === 'top') {
+ y1 = tooltipPoint.y;
+ y2 = y1 - vm.caretSize;
+ y3 = y1;
+ } else {
+ y1 = tooltipPoint.y + size.height;
+ y2 = y1 + vm.caretSize;
+ y3 = y1;
+ }
+ }
+
+ ctx.fillStyle = helpers.color(vm.backgroundColor).alpha(opacity).rgbString();
+ ctx.beginPath();
+ ctx.moveTo(x1, y1);
+ ctx.lineTo(x2, y2);
+ ctx.lineTo(x3, y3);
+ ctx.closePath();
+ ctx.fill();
+ },
+ drawTitle: function drawTitle(pt, vm, ctx, opacity) {
+ if (vm.title.length) {
+ ctx.textAlign = vm._titleAlign;
+ ctx.textBaseline = "top";
+ ctx.fillStyle = helpers.color(vm.titleColor).alpha(opacity).rgbString();
+ ctx.font = helpers.fontString(vm.titleFontSize, vm._titleFontStyle, vm._titleFontFamily);
+
+ helpers.each(vm.title, function(title, i) {
+ ctx.fillText(title, pt.x, pt.y);
+ pt.y += vm.titleFontSize + vm.titleSpacing; // Line Height and spacing
+
+ if (i + 1 === vm.title.length) {
+ pt.y += vm.titleMarginBottom - vm.titleSpacing; // If Last, add margin, remove spacing
+ }
+ });
+ }
+ },
+ drawBody: function drawBody(pt, vm, ctx, opacity) {
+ ctx.textAlign = vm._bodyAlign;
+ ctx.textBaseline = "top";
+ ctx.fillStyle = helpers.color(vm.bodyColor).alpha(opacity).rgbString();
+ ctx.font = helpers.fontString(vm.bodyFontSize, vm._bodyFontStyle, vm._bodyFontFamily);
+
+ // Before Body
+ helpers.each(vm.beforeBody, function(beforeBody) {
+ ctx.fillText(beforeBody, pt.x, pt.y);
+ pt.y += vm.bodyFontSize + vm.bodySpacing;
+ });
+
+ helpers.each(vm.body, function(body, i) {
+ // Draw Legend-like boxes if needed
+ if (this._options.tooltips.mode !== 'single') {
+ // Fill a white rect so that colours merge nicely if the opacity is < 1
+ ctx.fillStyle = helpers.color(vm.legendColorBackground).alpha(opacity).rgbaString();
+ ctx.fillRect(pt.x, pt.y, vm.bodyFontSize, vm.bodyFontSize);
+
+ // Border
+ ctx.strokeStyle = helpers.color(vm.labelColors[i].borderColor).alpha(opacity).rgbaString();
+ ctx.strokeRect(pt.x, pt.y, vm.bodyFontSize, vm.bodyFontSize);
+
+ // Inner square
+ ctx.fillStyle = helpers.color(vm.labelColors[i].backgroundColor).alpha(opacity).rgbaString();
+ ctx.fillRect(pt.x + 1, pt.y + 1, vm.bodyFontSize - 2, vm.bodyFontSize - 2);
+
+ ctx.fillStyle = helpers.color(vm.bodyColor).alpha(opacity).rgbaString(); // Return fill style for text
+ }
+
+ // Body Line
+ ctx.fillText(body, pt.x + (this._options.tooltips.mode !== 'single' ? (vm.bodyFontSize + 2) : 0), pt.y);
+
+ pt.y += vm.bodyFontSize + vm.bodySpacing;
+ }, this);
+
+ // After Body
+ helpers.each(vm.afterBody, function(afterBody) {
+ ctx.fillText(afterBody, pt.x, pt.y);
+ pt.y += vm.bodyFontSize;
+ });
+
+ pt.y -= vm.bodySpacing; // Remove last body spacing
+ },
+ drawFooter: function drawFooter(pt, vm, ctx, opacity) {
+ if (vm.footer.length) {
+ pt.y += vm.footerMarginTop;
+
+ ctx.textAlign = vm._footerAlign;
+ ctx.textBaseline = "top";
+ ctx.fillStyle = helpers.color(vm.footerColor).alpha(opacity).rgbString();
+ ctx.font = helpers.fontString(vm.footerFontSize, vm._footerFontStyle, vm._footerFontFamily);
+
+ helpers.each(vm.footer, function(footer) {
+ ctx.fillText(footer, pt.x, pt.y);
+ pt.y += vm.footerFontSize + vm.footerSpacing;
+ });
+ }
+ },
+ draw: function draw() {
+ var ctx = this._chart.ctx;
+ var vm = this._view;
+
+ if (vm.opacity === 0) {
+ return;
+ }
+
+ var caretPadding = vm.caretPadding;
+ var tooltipSize = this.getTooltipSize(vm);
+ var pt = {
+ x: vm.x,
+ y: vm.y
+ };
+
+ // IE11/Edge does not like very small opacities, so snap to 0
+ var opacity = Math.abs(vm.opacity < 1e-3) ? 0 : vm.opacity;
+
+ if (this._options.tooltips.enabled) {
+ // Draw Background
+ ctx.fillStyle = helpers.color(vm.backgroundColor).alpha(opacity).rgbString();
+ helpers.drawRoundedRectangle(ctx, pt.x, pt.y, tooltipSize.width, tooltipSize.height, vm.cornerRadius);
+ ctx.fill();
+
+ // Draw Caret
+ this.drawCaret(pt, tooltipSize, opacity, caretPadding);
+
+ // Draw Title, Body, and Footer
+ pt.x += vm.xPadding;
+ pt.y += vm.yPadding;
+
+ // Titles
+ this.drawTitle(pt, vm, ctx, opacity);
+
+ // Body
+ this.drawBody(pt, vm, ctx, opacity);
+
+ // Footer
+ this.drawFooter(pt, vm, ctx, opacity);
+ }
+ }
+ });
+};
+
+},{"./core.helpers.js":21}],29:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart, moment) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ Chart.defaults.global.elements.arc = {
+ backgroundColor: Chart.defaults.global.defaultColor,
+ borderColor: "#fff",
+ borderWidth: 2
+ };
+
+ Chart.elements.Arc = Chart.Element.extend({
+ inLabelRange: function(mouseX) {
+ var vm = this._view;
+
+ if (vm) {
+ return (Math.pow(mouseX - vm.x, 2) < Math.pow(vm.radius + vm.hoverRadius, 2));
+ } else {
+ return false;
+ }
+ },
+ inRange: function(chartX, chartY) {
+
+ var vm = this._view;
+
+ if (vm) {
+ var pointRelativePosition = helpers.getAngleFromPoint(vm, {
+ x: chartX,
+ y: chartY
+ });
+
+ // Put into the range of (-PI/2, 3PI/2]
+ var startAngle = vm.startAngle < (-0.5 * Math.PI) ? vm.startAngle + (2.0 * Math.PI) : vm.startAngle > (1.5 * Math.PI) ? vm.startAngle - (2.0 * Math.PI) : vm.startAngle;
+ var endAngle = vm.endAngle < (-0.5 * Math.PI) ? vm.endAngle + (2.0 * Math.PI) : vm.endAngle > (1.5 * Math.PI) ? vm.endAngle - (2.0 * Math.PI) : vm.endAngle;
+
+ //Check if within the range of the open/close angle
+ var betweenAngles = (pointRelativePosition.angle >= startAngle && pointRelativePosition.angle <= endAngle),
+ withinRadius = (pointRelativePosition.distance >= vm.innerRadius && pointRelativePosition.distance <= vm.outerRadius);
+
+ return (betweenAngles && withinRadius);
+ } else {
+ return false;
+ }
+ },
+ tooltipPosition: function() {
+ var vm = this._view;
+
+ var centreAngle = vm.startAngle + ((vm.endAngle - vm.startAngle) / 2),
+ rangeFromCentre = (vm.outerRadius - vm.innerRadius) / 2 + vm.innerRadius;
+ return {
+ x: vm.x + (Math.cos(centreAngle) * rangeFromCentre),
+ y: vm.y + (Math.sin(centreAngle) * rangeFromCentre)
+ };
+ },
+ draw: function() {
+
+ var ctx = this._chart.ctx;
+ var vm = this._view;
+
+ ctx.beginPath();
+
+ ctx.arc(vm.x, vm.y, vm.outerRadius, vm.startAngle, vm.endAngle);
+
+ ctx.arc(vm.x, vm.y, vm.innerRadius, vm.endAngle, vm.startAngle, true);
+
+ ctx.closePath();
+ ctx.strokeStyle = vm.borderColor;
+ ctx.lineWidth = vm.borderWidth;
+
+ ctx.fillStyle = vm.backgroundColor;
+
+ ctx.fill();
+ ctx.lineJoin = 'bevel';
+
+ if (vm.borderWidth) {
+ ctx.stroke();
+ }
+ }
+ });
+};
+
+},{"../core/core.helpers.js":21}],30:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ Chart.defaults.global.elements.line = {
+ tension: 0.4,
+ backgroundColor: Chart.defaults.global.defaultColor,
+ borderWidth: 3,
+ borderColor: Chart.defaults.global.defaultColor,
+ borderCapStyle: 'butt',
+ borderDash: [],
+ borderDashOffset: 0.0,
+ borderJoinStyle: 'miter',
+ fill: true, // do we fill in the area between the line and its base axis
+ };
+
+ Chart.elements.Line = Chart.Element.extend({
+ lineToNextPoint: function(previousPoint, point, nextPoint, skipHandler, previousSkipHandler) {
+ var ctx = this._chart.ctx;
+
+ if (point._view.skip) {
+ skipHandler.call(this, previousPoint, point, nextPoint);
+ } else if (previousPoint._view.skip) {
+ previousSkipHandler.call(this, previousPoint, point, nextPoint);
+ } else if (point._view.tension === 0) {
+ ctx.lineTo(point._view.x, point._view.y);
+ } else {
+ // Line between points
+ ctx.bezierCurveTo(
+ previousPoint._view.controlPointNextX,
+ previousPoint._view.controlPointNextY,
+ point._view.controlPointPreviousX,
+ point._view.controlPointPreviousY,
+ point._view.x,
+ point._view.y
+ );
+ }
+ },
+
+ draw: function() {
+ var _this = this;
+
+ var vm = this._view;
+ var ctx = this._chart.ctx;
+ var first = this._children[0];
+ var last = this._children[this._children.length - 1];
+
+ function loopBackToStart(drawLineToCenter) {
+ if (!first._view.skip && !last._view.skip) {
+ // Draw a bezier line from last to first
+ ctx.bezierCurveTo(
+ last._view.controlPointNextX,
+ last._view.controlPointNextY,
+ first._view.controlPointPreviousX,
+ first._view.controlPointPreviousY,
+ first._view.x,
+ first._view.y
+ );
+ } else if (drawLineToCenter) {
+ // Go to center
+ ctx.lineTo(_this._view.scaleZero.x, _this._view.scaleZero.y);
+ }
+ }
+
+ ctx.save();
+
+ // If we had points and want to fill this line, do so.
+ if (this._children.length > 0 && vm.fill) {
+ // Draw the background first (so the border is always on top)
+ ctx.beginPath();
+
+ helpers.each(this._children, function(point, index) {
+ var previous = helpers.previousItem(this._children, index);
+ var next = helpers.nextItem(this._children, index);
+
+ // First point moves to it's starting position no matter what
+ if (index === 0) {
+ if (this._loop) {
+ ctx.moveTo(vm.scaleZero.x, vm.scaleZero.y);
+ } else {
+ ctx.moveTo(point._view.x, vm.scaleZero);
+ }
+
+ if (point._view.skip) {
+ if (!this._loop) {
+ ctx.moveTo(next._view.x, this._view.scaleZero);
+ }
+ } else {
+ ctx.lineTo(point._view.x, point._view.y);
+ }
+ } else {
+ this.lineToNextPoint(previous, point, next, function(previousPoint, point, nextPoint) {
+ if (this._loop) {
+ // Go to center
+ ctx.lineTo(this._view.scaleZero.x, this._view.scaleZero.y);
+ } else {
+ ctx.lineTo(previousPoint._view.x, this._view.scaleZero);
+ ctx.moveTo(nextPoint._view.x, this._view.scaleZero);
+ }
+ }, function(previousPoint, point) {
+ // If we skipped the last point, draw a line to ourselves so that the fill is nice
+ ctx.lineTo(point._view.x, point._view.y);
+ });
+ }
+ }, this);
+
+ // For radial scales, loop back around to the first point
+ if (this._loop) {
+ loopBackToStart(true);
+ } else {
+ //Round off the line by going to the base of the chart, back to the start, then fill.
+ ctx.lineTo(this._children[this._children.length - 1]._view.x, vm.scaleZero);
+ ctx.lineTo(this._children[0]._view.x, vm.scaleZero);
+ }
+
+ ctx.fillStyle = vm.backgroundColor || Chart.defaults.global.defaultColor;
+ ctx.closePath();
+ ctx.fill();
+ }
+
+ // Now draw the line between all the points with any borders
+ ctx.lineCap = vm.borderCapStyle || Chart.defaults.global.elements.line.borderCapStyle;
+
+ // IE 9 and 10 do not support line dash
+ if (ctx.setLineDash) {
+ ctx.setLineDash(vm.borderDash || Chart.defaults.global.elements.line.borderDash);
+ }
+
+ ctx.lineDashOffset = vm.borderDashOffset || Chart.defaults.global.elements.line.borderDashOffset;
+ ctx.lineJoin = vm.borderJoinStyle || Chart.defaults.global.elements.line.borderJoinStyle;
+ ctx.lineWidth = vm.borderWidth || Chart.defaults.global.elements.line.borderWidth;
+ ctx.strokeStyle = vm.borderColor || Chart.defaults.global.defaultColor;
+ ctx.beginPath();
+
+ helpers.each(this._children, function(point, index) {
+ var previous = helpers.previousItem(this._children, index);
+ var next = helpers.nextItem(this._children, index);
+
+ if (index === 0) {
+ ctx.moveTo(point._view.x, point._view.y);
+ } else {
+ this.lineToNextPoint(previous, point, next, function(previousPoint, point, nextPoint) {
+ ctx.moveTo(nextPoint._view.x, nextPoint._view.y);
+ }, function(previousPoint, point) {
+ // If we skipped the last point, move up to our point preventing a line from being drawn
+ ctx.moveTo(point._view.x, point._view.y);
+ });
+ }
+ }, this);
+
+ if (this._loop && this._children.length > 0) {
+ loopBackToStart();
+ }
+
+ ctx.stroke();
+ ctx.restore();
+ },
+ });
+};
+
+},{"../core/core.helpers.js":21}],31:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ Chart.defaults.global.elements.point = {
+ radius: 3,
+ pointStyle: 'circle',
+ backgroundColor: Chart.defaults.global.defaultColor,
+ borderWidth: 1,
+ borderColor: Chart.defaults.global.defaultColor,
+ // Hover
+ hitRadius: 1,
+ hoverRadius: 4,
+ hoverBorderWidth: 1,
+ };
+
+
+ Chart.elements.Point = Chart.Element.extend({
+ inRange: function(mouseX, mouseY) {
+ var vm = this._view;
+
+ if (vm) {
+ var hoverRange = vm.hitRadius + vm.radius;
+ return ((Math.pow(mouseX - vm.x, 2) + Math.pow(mouseY - vm.y, 2)) < Math.pow(hoverRange, 2));
+ } else {
+ return false;
+ }
+ },
+ inLabelRange: function(mouseX) {
+ var vm = this._view;
+
+ if (vm) {
+ return (Math.pow(mouseX - vm.x, 2) < Math.pow(vm.radius + vm.hitRadius, 2));
+ } else {
+ return false;
+ }
+ },
+ tooltipPosition: function() {
+ var vm = this._view;
+ return {
+ x: vm.x,
+ y: vm.y,
+ padding: vm.radius + vm.borderWidth
+ };
+ },
+ draw: function() {
+
+ var vm = this._view;
+ var ctx = this._chart.ctx;
+
+
+ if (vm.skip) {
+ return;
+ }
+
+ if (vm.radius > 0 || vm.borderWidth > 0) {
+
+ ctx.strokeStyle = vm.borderColor || Chart.defaults.global.defaultColor;
+ ctx.lineWidth = vm.borderWidth || Chart.defaults.global.elements.point.borderWidth;
+
+ ctx.fillStyle = vm.backgroundColor || Chart.defaults.global.defaultColor;
+
+ var radius = vm.radius || Chart.defaults.global.elements.point.radius;
+
+ switch (vm.pointStyle) {
+ case 'circle':
+ default:
+ ctx.beginPath();
+ ctx.arc(vm.x, vm.y, radius, 0, Math.PI * 2);
+ ctx.closePath();
+ ctx.fill();
+ break;
+ case 'triangle':
+ ctx.beginPath();
+ var edgeLength = 3 * radius / Math.sqrt(3);
+ var height = edgeLength * Math.sqrt(3) / 2;
+ ctx.moveTo(vm.x - edgeLength / 2, vm.y + height / 3);
+ ctx.lineTo(vm.x + edgeLength / 2, vm.y + height / 3);
+ ctx.lineTo(vm.x, vm.y - 2 * height / 3);
+ ctx.closePath();
+ ctx.fill();
+ break;
+ case 'rect':
+ ctx.fillRect(vm.x - 1 / Math.SQRT2 * radius, vm.y - 1 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius);
+ ctx.strokeRect(vm.x - 1 / Math.SQRT2 * radius, vm.y - 1 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius);
+ break;
+ case 'rectRot':
+ ctx.translate(vm.x, vm.y);
+ ctx.rotate(Math.PI / 4);
+ ctx.fillRect(-1 / Math.SQRT2 * radius, -1 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius);
+ ctx.strokeRect(-1 / Math.SQRT2 * radius, -1 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius);
+ ctx.setTransform(1, 0, 0, 1, 0, 0);
+ break;
+ case 'cross':
+ ctx.beginPath();
+ ctx.moveTo(vm.x, vm.y + radius);
+ ctx.lineTo(vm.x, vm.y - radius);
+ ctx.moveTo(vm.x - radius, vm.y);
+ ctx.lineTo(vm.x + radius, vm.y);
+ ctx.closePath();
+ break;
+ case 'crossRot':
+ ctx.beginPath();
+ var xOffset = Math.cos(Math.PI / 4) * radius;
+ var yOffset = Math.sin(Math.PI / 4) * radius;
+ ctx.moveTo(vm.x - xOffset, vm.y - yOffset);
+ ctx.lineTo(vm.x + xOffset, vm.y + yOffset);
+ ctx.moveTo(vm.x - xOffset, vm.y + yOffset);
+ ctx.lineTo(vm.x + xOffset, vm.y - yOffset);
+ ctx.closePath();
+ break;
+ case 'star':
+ ctx.beginPath();
+ ctx.moveTo(vm.x, vm.y + radius);
+ ctx.lineTo(vm.x, vm.y - radius);
+ ctx.moveTo(vm.x - radius, vm.y);
+ ctx.lineTo(vm.x + radius, vm.y);
+ var xOffset = Math.cos(Math.PI / 4) * radius;
+ var yOffset = Math.sin(Math.PI / 4) * radius;
+ ctx.moveTo(vm.x - xOffset, vm.y - yOffset);
+ ctx.lineTo(vm.x + xOffset, vm.y + yOffset);
+ ctx.moveTo(vm.x - xOffset, vm.y + yOffset);
+ ctx.lineTo(vm.x + xOffset, vm.y - yOffset);
+ ctx.closePath();
+ break;
+ case 'line':
+ ctx.beginPath();
+ ctx.moveTo(vm.x - radius, vm.y);
+ ctx.lineTo(vm.x + radius, vm.y);
+ ctx.closePath();
+ break;
+ case 'dash':
+ ctx.beginPath();
+ ctx.moveTo(vm.x, vm.y);
+ ctx.lineTo(vm.x + radius, vm.y);
+ ctx.closePath();
+ break;
+ }
+
+ ctx.stroke();
+ }
+ }
+ });
+};
+
+},{"../core/core.helpers.js":21}],32:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ Chart.defaults.global.elements.rectangle = {
+ backgroundColor: Chart.defaults.global.defaultColor,
+ borderWidth: 0,
+ borderColor: Chart.defaults.global.defaultColor,
+ };
+
+ Chart.elements.Rectangle = Chart.Element.extend({
+ draw: function() {
+
+ var ctx = this._chart.ctx;
+ var vm = this._view;
+
+ var halfWidth = vm.width / 2,
+ leftX = vm.x - halfWidth,
+ rightX = vm.x + halfWidth,
+ top = vm.base - (vm.base - vm.y),
+ halfStroke = vm.borderWidth / 2;
+
+ // Canvas doesn't allow us to stroke inside the width so we can
+ // adjust the sizes to fit if we're setting a stroke on the line
+ if (vm.borderWidth) {
+ leftX += halfStroke;
+ rightX -= halfStroke;
+ top += halfStroke;
+ }
+
+ ctx.beginPath();
+
+ ctx.fillStyle = vm.backgroundColor;
+ ctx.strokeStyle = vm.borderColor;
+ ctx.lineWidth = vm.borderWidth;
+
+ // It'd be nice to keep this class totally generic to any rectangle
+ // and simply specify which border to miss out.
+ ctx.moveTo(leftX, vm.base);
+ ctx.lineTo(leftX, top);
+ ctx.lineTo(rightX, top);
+ ctx.lineTo(rightX, vm.base);
+ ctx.fill();
+ if (vm.borderWidth) {
+ ctx.stroke();
+ }
+ },
+ height: function() {
+ var vm = this._view;
+ return vm.base - vm.y;
+ },
+ inRange: function(mouseX, mouseY) {
+ var vm = this._view;
+ var inRange = false;
+
+ if (vm) {
+ if (vm.y < vm.base) {
+ inRange = (mouseX >= vm.x - vm.width / 2 && mouseX <= vm.x + vm.width / 2) && (mouseY >= vm.y && mouseY <= vm.base);
+ } else {
+ inRange = (mouseX >= vm.x - vm.width / 2 && mouseX <= vm.x + vm.width / 2) && (mouseY >= vm.base && mouseY <= vm.y);
+ }
+ }
+
+ return inRange;
+ },
+ inLabelRange: function(mouseX) {
+ var vm = this._view;
+
+ if (vm) {
+ return (mouseX >= vm.x - vm.width / 2 && mouseX <= vm.x + vm.width / 2);
+ } else {
+ return false;
+ }
+ },
+ tooltipPosition: function() {
+ var vm = this._view;
+ return {
+ x: vm.x,
+ y: vm.y
+ };
+ },
+ });
+
+};
+
+},{"../core/core.helpers.js":21}],33:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+ // Default config for a category scale
+ var defaultConfig = {
+ position: "bottom",
+ };
+
+ var DatasetScale = Chart.Scale.extend({
+ buildTicks: function(index) {
+ this.ticks = this.chart.data.labels;
+ },
+
+ getLabelForIndex: function(index, datasetIndex) {
+ return this.ticks[index];
+ },
+
+ // Used to get data value locations. Value can either be an index or a numerical value
+ getPixelForValue: function(value, index, datasetIndex, includeOffset) {
+ if (this.isHorizontal()) {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ var valueWidth = innerWidth / Math.max((this.chart.data.labels.length - ((this.options.gridLines.offsetGridLines) ? 0 : 1)), 1);
+ var widthOffset = (valueWidth * index) + this.paddingLeft;
+
+ if (this.options.gridLines.offsetGridLines && includeOffset) {
+ widthOffset += (valueWidth / 2);
+ }
+
+ return this.left + Math.round(widthOffset);
+ } else {
+ var innerHeight = this.height - (this.paddingTop + this.paddingBottom);
+ var valueHeight = innerHeight / Math.max((this.chart.data.labels.length - ((this.options.gridLines.offsetGridLines) ? 0 : 1)), 1);
+ var heightOffset = (valueHeight * index) + this.paddingTop;
+
+ if (this.options.gridLines.offsetGridLines && includeOffset) {
+ heightOffset += (valueHeight / 2);
+ }
+
+ return this.top + Math.round(heightOffset);
+ }
+ },
+ });
+
+ Chart.scaleService.registerScaleType("category", DatasetScale, defaultConfig);
+
+};
+
+},{"../core/core.helpers.js":21}],34:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ var defaultConfig = {
+ position: "left",
+ ticks: {
+ callback: function(tickValue, index, ticks) {
+ var delta = ticks[1] - ticks[0];
+
+ // If we have a number like 2.5 as the delta, figure out how many decimal places we need
+ if (Math.abs(delta) > 1) {
+ if (tickValue !== Math.floor(tickValue)) {
+ // not an integer
+ delta = tickValue - Math.floor(tickValue);
+ }
+ }
+
+ var logDelta = helpers.log10(Math.abs(delta));
+ var tickString = '';
+
+ if (tickValue !== 0) {
+ var numDecimal = -1 * Math.floor(logDelta);
+ numDecimal = Math.max(Math.min(numDecimal, 20), 0); // toFixed has a max of 20 decimal places
+ tickString = tickValue.toFixed(numDecimal);
+ } else {
+ tickString = '0'; // never show decimal places for 0
+ }
+
+ return tickString;
+ }
+ }
+ };
+
+ var LinearScale = Chart.Scale.extend({
+ determineDataLimits: function() {
+ // First Calculate the range
+ this.min = null;
+ this.max = null;
+
+ if (this.options.stacked) {
+ var valuesPerType = {};
+ var hasPositiveValues = false;
+ var hasNegativeValues = false;
+
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (valuesPerType[dataset.type] === undefined) {
+ valuesPerType[dataset.type] = {
+ positiveValues: [],
+ negativeValues: [],
+ };
+ }
+
+ // Store these per type
+ var positiveValues = valuesPerType[dataset.type].positiveValues;
+ var negativeValues = valuesPerType[dataset.type].negativeValues;
+
+ if (helpers.isDatasetVisible(dataset) && (this.isHorizontal() ? dataset.xAxisID === this.id : dataset.yAxisID === this.id)) {
+ helpers.each(dataset.data, function(rawValue, index) {
+
+ var value = +this.getRightValue(rawValue);
+ if (isNaN(value)) {
+ return;
+ }
+
+ positiveValues[index] = positiveValues[index] || 0;
+ negativeValues[index] = negativeValues[index] || 0;
+
+ if (this.options.relativePoints) {
+ positiveValues[index] = 100;
+ } else {
+ if (value < 0) {
+ hasNegativeValues = true;
+ negativeValues[index] += value;
+ } else {
+ hasPositiveValues = true;
+ positiveValues[index] += value;
+ }
+ }
+ }, this);
+ }
+ }, this);
+
+ helpers.each(valuesPerType, function(valuesForType) {
+ var values = valuesForType.positiveValues.concat(valuesForType.negativeValues);
+ var minVal = helpers.min(values);
+ var maxVal = helpers.max(values)
+ this.min = this.min === null ? minVal : Math.min(this.min, minVal);
+ this.max = this.max === null ? maxVal : Math.max(this.max, maxVal);
+ }, this);
+
+ } else {
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (helpers.isDatasetVisible(dataset) && (this.isHorizontal() ? dataset.xAxisID === this.id : dataset.yAxisID === this.id)) {
+ helpers.each(dataset.data, function(rawValue, index) {
+ var value = +this.getRightValue(rawValue);
+ if (isNaN(value)) {
+ return;
+ }
+
+ if (this.min === null) {
+ this.min = value;
+ } else if (value < this.min) {
+ this.min = value;
+ }
+
+ if (this.max === null) {
+ this.max = value;
+ } else if (value > this.max) {
+ this.max = value;
+ }
+ }, this);
+ }
+ }, this);
+ }
+
+ // If we are forcing it to begin at 0, but 0 will already be rendered on the chart,
+ // do nothing since that would make the chart weird. If the user really wants a weird chart
+ // axis, they can manually override it
+ if (this.options.ticks.beginAtZero) {
+ var minSign = helpers.sign(this.min);
+ var maxSign = helpers.sign(this.max);
+
+ if (minSign < 0 && maxSign < 0) {
+ // move the top up to 0
+ this.max = 0;
+ } else if (minSign > 0 && maxSign > 0) {
+ // move the botttom down to 0
+ this.min = 0;
+ }
+ }
+
+ if (this.options.ticks.min !== undefined) {
+ this.min = this.options.ticks.min;
+ } else if (this.options.ticks.suggestedMin !== undefined) {
+ this.min = Math.min(this.min, this.options.ticks.suggestedMin);
+ }
+
+ if (this.options.ticks.max !== undefined) {
+ this.max = this.options.ticks.max;
+ } else if (this.options.ticks.suggestedMax !== undefined) {
+ this.max = Math.max(this.max, this.options.ticks.suggestedMax);
+ }
+
+ if (this.min === this.max) {
+ this.min--;
+ this.max++;
+ }
+ },
+ buildTicks: function() {
+
+ // Then calulate the ticks
+ this.ticks = [];
+
+ // Figure out what the max number of ticks we can support it is based on the size of
+ // the axis area. For now, we say that the minimum tick spacing in pixels must be 50
+ // We also limit the maximum number of ticks to 11 which gives a nice 10 squares on
+ // the graph
+
+ var maxTicks;
+
+ if (this.isHorizontal()) {
+ maxTicks = Math.min(this.options.ticks.maxTicksLimit ? this.options.ticks.maxTicksLimit : 11,
+ Math.ceil(this.width / 50));
+ } else {
+ // The factor of 2 used to scale the font size has been experimentally determined.
+ maxTicks = Math.min(this.options.ticks.maxTicksLimit ? this.options.ticks.maxTicksLimit : 11,
+ Math.ceil(this.height / (2 * this.options.ticks.fontSize)));
+ }
+
+ // Make sure we always have at least 2 ticks
+ maxTicks = Math.max(2, maxTicks);
+
+ // To get a "nice" value for the tick spacing, we will use the appropriately named
+ // "nice number" algorithm. See http://stackoverflow.com/questions/8506881/nice-label-algorithm-for-charts-with-minimum-ticks
+ // for details.
+
+ var spacing;
+ var fixedStepSizeSet = this.options.ticks.fixedStepSize && this.options.ticks.fixedStepSize > 0;
+ if (fixedStepSizeSet) {
+ spacing = this.options.ticks.fixedStepSize;
+ } else {
+ var niceRange = helpers.niceNum(this.max - this.min, false);
+ spacing = helpers.niceNum(niceRange / (maxTicks - 1), true);
+ }
+ var niceMin = Math.floor(this.min / spacing) * spacing;
+ var niceMax = Math.ceil(this.max / spacing) * spacing;
+ var numSpaces = (niceMax - niceMin) / spacing;
+
+ // If very close to our rounded value, use it.
+ if (helpers.almostEquals(numSpaces, Math.round(numSpaces), spacing / 1000)) {
+ numSpaces = Math.round(numSpaces);
+ } else {
+ numSpaces = Math.ceil(numSpaces);
+ }
+
+ // Put the values into the ticks array
+ this.ticks.push(this.options.ticks.min !== undefined ? this.options.ticks.min : niceMin);
+ for (var j = 1; j < numSpaces; ++j) {
+ this.ticks.push(niceMin + (j * spacing));
+ }
+ this.ticks.push(this.options.ticks.max !== undefined ? this.options.ticks.max : niceMax);
+
+ if (this.options.position == "left" || this.options.position == "right") {
+ // We are in a vertical orientation. The top value is the highest. So reverse the array
+ this.ticks.reverse();
+ }
+
+ // At this point, we need to update our max and min given the tick values since we have expanded the
+ // range of the scale
+ this.max = helpers.max(this.ticks);
+ this.min = helpers.min(this.ticks);
+
+ if (this.options.ticks.reverse) {
+ this.ticks.reverse();
+
+ this.start = this.max;
+ this.end = this.min;
+ } else {
+ this.start = this.min;
+ this.end = this.max;
+ }
+
+ this.ticksAsNumbers = this.ticks.slice(); // do after we potentially reverse the ticks
+ this.zeroLineIndex = this.ticks.indexOf(0);
+ },
+ getLabelForIndex: function(index, datasetIndex) {
+ return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
+ },
+ // Utils
+ getPixelForValue: function(value, index, datasetIndex, includeOffset) {
+ // This must be called after fit has been run so that
+ // this.left, this.top, this.right, and this.bottom have been defined
+ var rightValue = +this.getRightValue(value);
+ var pixel;
+ var range = this.end - this.start;
+
+ if (this.isHorizontal()) {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ pixel = this.left + (innerWidth / range * (rightValue - this.start));
+ return Math.round(pixel + this.paddingLeft);
+ } else {
+ var innerHeight = this.height - (this.paddingTop + this.paddingBottom);
+ pixel = (this.bottom - this.paddingBottom) - (innerHeight / range * (rightValue - this.start));
+ return Math.round(pixel);
+ }
+ },
+ getPixelForTick: function(index, includeOffset) {
+ return this.getPixelForValue(this.ticksAsNumbers[index], null, null, includeOffset);
+ },
+ });
+ Chart.scaleService.registerScaleType("linear", LinearScale, defaultConfig);
+
+};
+
+},{"../core/core.helpers.js":21}],35:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ var defaultConfig = {
+ position: "left",
+
+ // label settings
+ ticks: {
+ callback: function(value, index, arr) {
+ var remain = value / (Math.pow(10, Math.floor(Chart.helpers.log10(value))));
+
+ if (remain === 1 || remain === 2 || remain === 5 || index === 0 || index === arr.length - 1) {
+ return value.toExponential();
+ } else {
+ return '';
+ }
+ }
+ }
+ };
+
+ var LogarithmicScale = Chart.Scale.extend({
+ determineDataLimits: function() {
+ // Calculate Range
+ this.min = null;
+ this.max = null;
+
+ if (this.options.stacked) {
+ var valuesPerType = {};
+
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (helpers.isDatasetVisible(dataset) && (this.isHorizontal() ? dataset.xAxisID === this.id : dataset.yAxisID === this.id)) {
+ if (valuesPerType[dataset.type] === undefined) {
+ valuesPerType[dataset.type] = [];
+ }
+
+ helpers.each(dataset.data, function(rawValue, index) {
+ var values = valuesPerType[dataset.type];
+ var value = +this.getRightValue(rawValue);
+ if (isNaN(value)) {
+ return;
+ }
+
+ values[index] = values[index] || 0;
+
+ if (this.options.relativePoints) {
+ values[index] = 100;
+ } else {
+ // Don't need to split positive and negative since the log scale can't handle a 0 crossing
+ values[index] += value;
+ }
+ }, this);
+ }
+ }, this);
+
+ helpers.each(valuesPerType, function(valuesForType) {
+ var minVal = helpers.min(valuesForType);
+ var maxVal = helpers.max(valuesForType);
+ this.min = this.min === null ? minVal : Math.min(this.min, minVal);
+ this.max = this.max === null ? maxVal : Math.max(this.max, maxVal);
+ }, this);
+
+ } else {
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (helpers.isDatasetVisible(dataset) && (this.isHorizontal() ? dataset.xAxisID === this.id : dataset.yAxisID === this.id)) {
+ helpers.each(dataset.data, function(rawValue, index) {
+ var value = +this.getRightValue(rawValue);
+ if (isNaN(value)) {
+ return;
+ }
+
+ if (this.min === null) {
+ this.min = value;
+ } else if (value < this.min) {
+ this.min = value;
+ }
+
+ if (this.max === null) {
+ this.max = value;
+ } else if (value > this.max) {
+ this.max = value;
+ }
+ }, this);
+ }
+ }, this);
+ }
+
+ this.min = this.options.ticks.min !== undefined ? this.options.ticks.min : this.min;
+ this.max = this.options.ticks.max !== undefined ? this.options.ticks.max : this.max;
+
+ if (this.min === this.max) {
+ if (this.min !== 0 && this.min !== null) {
+ this.min = Math.pow(10, Math.floor(helpers.log10(this.min)) - 1);
+ this.max = Math.pow(10, Math.floor(helpers.log10(this.max)) + 1);
+ } else {
+ this.min = 1;
+ this.max = 10;
+ }
+ }
+ },
+ buildTicks: function() {
+ // Reset the ticks array. Later on, we will draw a grid line at these positions
+ // The array simply contains the numerical value of the spots where ticks will be
+ this.tickValues = [];
+
+ // Figure out what the max number of ticks we can support it is based on the size of
+ // the axis area. For now, we say that the minimum tick spacing in pixels must be 50
+ // We also limit the maximum number of ticks to 11 which gives a nice 10 squares on
+ // the graph
+
+ var tickVal = this.options.ticks.min !== undefined ? this.options.ticks.min : Math.pow(10, Math.floor(helpers.log10(this.min)));
+
+ while (tickVal < this.max) {
+ this.tickValues.push(tickVal);
+
+ var exp = Math.floor(helpers.log10(tickVal));
+ var significand = Math.floor(tickVal / Math.pow(10, exp)) + 1;
+
+ if (significand === 10) {
+ significand = 1;
+ ++exp;
+ }
+
+ tickVal = significand * Math.pow(10, exp);
+ }
+
+ var lastTick = this.options.ticks.max !== undefined ? this.options.ticks.max : tickVal;
+ this.tickValues.push(lastTick);
+
+ if (this.options.position == "left" || this.options.position == "right") {
+ // We are in a vertical orientation. The top value is the highest. So reverse the array
+ this.tickValues.reverse();
+ }
+
+ // At this point, we need to update our max and min given the tick values since we have expanded the
+ // range of the scale
+ this.max = helpers.max(this.tickValues);
+ this.min = helpers.min(this.tickValues);
+
+ if (this.options.ticks.reverse) {
+ this.tickValues.reverse();
+
+ this.start = this.max;
+ this.end = this.min;
+ } else {
+ this.start = this.min;
+ this.end = this.max;
+ }
+
+ this.ticks = this.tickValues.slice();
+ },
+ // Get the correct tooltip label
+ getLabelForIndex: function(index, datasetIndex) {
+ return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
+ },
+ getPixelForTick: function(index, includeOffset) {
+ return this.getPixelForValue(this.tickValues[index], null, null, includeOffset);
+ },
+ getPixelForValue: function(value, index, datasetIndex, includeOffset) {
+ var pixel;
+
+ var newVal = +this.getRightValue(value);
+ var range = helpers.log10(this.end) - helpers.log10(this.start);
+
+ if (this.isHorizontal()) {
+
+ if (newVal === 0) {
+ pixel = this.left + this.paddingLeft;
+ } else {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ pixel = this.left + (innerWidth / range * (helpers.log10(newVal) - helpers.log10(this.start)));
+ pixel += this.paddingLeft;
+ }
+ } else {
+ // Bottom - top since pixels increase downard on a screen
+ if (newVal === 0) {
+ pixel = this.top + this.paddingTop;
+ } else {
+ var innerHeight = this.height - (this.paddingTop + this.paddingBottom);
+ pixel = (this.bottom - this.paddingBottom) - (innerHeight / range * (helpers.log10(newVal) - helpers.log10(this.start)));
+ }
+ }
+
+ return pixel;
+ },
+
+ });
+ Chart.scaleService.registerScaleType("logarithmic", LogarithmicScale, defaultConfig);
+
+};
+
+},{"../core/core.helpers.js":21}],36:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ var defaultConfig = {
+ display: true,
+
+ //Boolean - Whether to animate scaling the chart from the centre
+ animate: true,
+ lineArc: false,
+ position: "chartArea",
+
+ angleLines: {
+ display: true,
+ color: "rgba(0, 0, 0, 0.1)",
+ lineWidth: 1
+ },
+
+ // label settings
+ ticks: {
+ //Boolean - Show a backdrop to the scale label
+ showLabelBackdrop: true,
+
+ //String - The colour of the label backdrop
+ backdropColor: "rgba(255,255,255,0.75)",
+
+ //Number - The backdrop padding above & below the label in pixels
+ backdropPaddingY: 2,
+
+ //Number - The backdrop padding to the side of the label in pixels
+ backdropPaddingX: 2,
+ },
+
+ pointLabels: {
+ //String - Point label font declaration
+ fontFamily: Chart.defaults.global.defaultFontFamily,
+
+ //String - Point label font weight
+ fontStyle: Chart.defaults.global.defaultFontStyle,
+
+ //Number - Point label font size in pixels
+ fontSize: 10,
+
+ //String - Point label font colour
+ fontColor: Chart.defaults.global.defaultFontColor,
+
+ //Function - Used to convert point labels
+ callback: function(label) {
+ return label;
+ }
+ },
+ };
+
+ var LinearRadialScale = Chart.Scale.extend({
+ getValueCount: function() {
+ return this.chart.data.labels.length;
+ },
+ setDimensions: function() {
+ // Set the unconstrained dimension before label rotation
+ this.width = this.maxWidth;
+ this.height = this.maxHeight;
+ this.xCenter = Math.round(this.width / 2);
+ this.yCenter = Math.round(this.height / 2);
+
+ var minSize = helpers.min([this.height, this.width]);
+ this.drawingArea = (this.options.display) ? (minSize / 2) - (this.options.ticks.fontSize / 2 + this.options.ticks.backdropPaddingY) : (minSize / 2);
+ },
+ determineDataLimits: function() {
+ this.min = null;
+ this.max = null;
+
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (helpers.isDatasetVisible(dataset)) {
+ helpers.each(dataset.data, function(rawValue, index) {
+ var value = +this.getRightValue(rawValue);
+ if (isNaN(value)) {
+ return;
+ }
+
+ if (this.min === null) {
+ this.min = value;
+ } else if (value < this.min) {
+ this.min = value;
+ }
+
+ if (this.max === null) {
+ this.max = value;
+ } else if (value > this.max) {
+ this.max = value;
+ }
+ }, this);
+ }
+ }, this);
+
+ // If we are forcing it to begin at 0, but 0 will already be rendered on the chart,
+ // do nothing since that would make the chart weird. If the user really wants a weird chart
+ // axis, they can manually override it
+ if (this.options.ticks.beginAtZero) {
+ var minSign = helpers.sign(this.min);
+ var maxSign = helpers.sign(this.max);
+
+ if (minSign < 0 && maxSign < 0) {
+ // move the top up to 0
+ this.max = 0;
+ } else if (minSign > 0 && maxSign > 0) {
+ // move the botttom down to 0
+ this.min = 0;
+ }
+ }
+
+ if (this.options.ticks.min !== undefined) {
+ this.min = this.options.ticks.min;
+ } else if (this.options.ticks.suggestedMin !== undefined) {
+ this.min = Math.min(this.min, this.options.ticks.suggestedMin);
+ }
+
+ if (this.options.ticks.max !== undefined) {
+ this.max = this.options.ticks.max;
+ } else if (this.options.ticks.suggestedMax !== undefined) {
+ this.max = Math.max(this.max, this.options.ticks.suggestedMax);
+ }
+
+ if (this.min === this.max) {
+ this.min--;
+ this.max++;
+ }
+ },
+ buildTicks: function() {
+
+
+ this.ticks = [];
+
+ // Figure out what the max number of ticks we can support it is based on the size of
+ // the axis area. For now, we say that the minimum tick spacing in pixels must be 50
+ // We also limit the maximum number of ticks to 11 which gives a nice 10 squares on
+ // the graph
+ var maxTicks = Math.min(this.options.ticks.maxTicksLimit ? this.options.ticks.maxTicksLimit : 11,
+ Math.ceil(this.drawingArea / (1.5 * this.options.ticks.fontSize)));
+ maxTicks = Math.max(2, maxTicks); // Make sure we always have at least 2 ticks
+
+ // To get a "nice" value for the tick spacing, we will use the appropriately named
+ // "nice number" algorithm. See http://stackoverflow.com/questions/8506881/nice-label-algorithm-for-charts-with-minimum-ticks
+ // for details.
+
+ var niceRange = helpers.niceNum(this.max - this.min, false);
+ var spacing = helpers.niceNum(niceRange / (maxTicks - 1), true);
+ var niceMin = Math.floor(this.min / spacing) * spacing;
+ var niceMax = Math.ceil(this.max / spacing) * spacing;
+
+ var numSpaces = Math.ceil((niceMax - niceMin) / spacing);
+
+ // Put the values into the ticks array
+ this.ticks.push(this.options.ticks.min !== undefined ? this.options.ticks.min : niceMin);
+ for (var j = 1; j < numSpaces; ++j) {
+ this.ticks.push(niceMin + (j * spacing));
+ }
+ this.ticks.push(this.options.ticks.max !== undefined ? this.options.ticks.max : niceMax);
+
+ // At this point, we need to update our max and min given the tick values since we have expanded the
+ // range of the scale
+ this.max = helpers.max(this.ticks);
+ this.min = helpers.min(this.ticks);
+
+ if (this.options.ticks.reverse) {
+ this.ticks.reverse();
+
+ this.start = this.max;
+ this.end = this.min;
+ } else {
+ this.start = this.min;
+ this.end = this.max;
+ }
+
+ this.zeroLineIndex = this.ticks.indexOf(0);
+ },
+ convertTicksToLabels: function() {
+ Chart.Scale.prototype.convertTicksToLabels.call(this);
+
+ // Point labels
+ this.pointLabels = this.chart.data.labels.map(this.options.pointLabels.callback, this);
+ },
+ getLabelForIndex: function(index, datasetIndex) {
+ return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
+ },
+ fit: function() {
+ /*
+ * Right, this is really confusing and there is a lot of maths going on here
+ * The gist of the problem is here: https://gist.github.com/nnnick/696cc9c55f4b0beb8fe9
+ *
+ * Reaction: https://dl.dropboxusercontent.com/u/34601363/toomuchscience.gif
+ *
+ * Solution:
+ *
+ * We assume the radius of the polygon is half the size of the canvas at first
+ * at each index we check if the text overlaps.
+ *
+ * Where it does, we store that angle and that index.
+ *
+ * After finding the largest index and angle we calculate how much we need to remove
+ * from the shape radius to move the point inwards by that x.
+ *
+ * We average the left and right distances to get the maximum shape radius that can fit in the box
+ * along with labels.
+ *
+ * Once we have that, we can find the centre point for the chart, by taking the x text protrusion
+ * on each side, removing that from the size, halving it and adding the left x protrusion width.
+ *
+ * This will mean we have a shape fitted to the canvas, as large as it can be with the labels
+ * and position it in the most space efficient manner
+ *
+ * https://dl.dropboxusercontent.com/u/34601363/yeahscience.gif
+ */
+
+
+ // Get maximum radius of the polygon. Either half the height (minus the text width) or half the width.
+ // Use this to calculate the offset + change. - Make sure L/R protrusion is at least 0 to stop issues with centre points
+ var largestPossibleRadius = helpers.min([(this.height / 2 - this.options.pointLabels.fontSize - 5), this.width / 2]),
+ pointPosition,
+ i,
+ textWidth,
+ halfTextWidth,
+ furthestRight = this.width,
+ furthestRightIndex,
+ furthestRightAngle,
+ furthestLeft = 0,
+ furthestLeftIndex,
+ furthestLeftAngle,
+ xProtrusionLeft,
+ xProtrusionRight,
+ radiusReductionRight,
+ radiusReductionLeft,
+ maxWidthRadius;
+ this.ctx.font = helpers.fontString(this.options.pointLabels.fontSize, this.options.pointLabels.fontStyle, this.options.pointLabels.fontFamily);
+ for (i = 0; i < this.getValueCount(); i++) {
+ // 5px to space the text slightly out - similar to what we do in the draw function.
+ pointPosition = this.getPointPosition(i, largestPossibleRadius);
+ textWidth = this.ctx.measureText(this.pointLabels[i] ? this.pointLabels[i] : '').width + 5;
+ if (i === 0 || i === this.getValueCount() / 2) {
+ // If we're at index zero, or exactly the middle, we're at exactly the top/bottom
+ // of the radar chart, so text will be aligned centrally, so we'll half it and compare
+ // w/left and right text sizes
+ halfTextWidth = textWidth / 2;
+ if (pointPosition.x + halfTextWidth > furthestRight) {
+ furthestRight = pointPosition.x + halfTextWidth;
+ furthestRightIndex = i;
+ }
+ if (pointPosition.x - halfTextWidth < furthestLeft) {
+ furthestLeft = pointPosition.x - halfTextWidth;
+ furthestLeftIndex = i;
+ }
+ } else if (i < this.getValueCount() / 2) {
+ // Less than half the values means we'll left align the text
+ if (pointPosition.x + textWidth > furthestRight) {
+ furthestRight = pointPosition.x + textWidth;
+ furthestRightIndex = i;
+ }
+ } else if (i > this.getValueCount() / 2) {
+ // More than half the values means we'll right align the text
+ if (pointPosition.x - textWidth < furthestLeft) {
+ furthestLeft = pointPosition.x - textWidth;
+ furthestLeftIndex = i;
+ }
+ }
+ }
+
+ xProtrusionLeft = furthestLeft;
+ xProtrusionRight = Math.ceil(furthestRight - this.width);
+
+ furthestRightAngle = this.getIndexAngle(furthestRightIndex);
+ furthestLeftAngle = this.getIndexAngle(furthestLeftIndex);
+
+ radiusReductionRight = xProtrusionRight / Math.sin(furthestRightAngle + Math.PI / 2);
+ radiusReductionLeft = xProtrusionLeft / Math.sin(furthestLeftAngle + Math.PI / 2);
+
+ // Ensure we actually need to reduce the size of the chart
+ radiusReductionRight = (helpers.isNumber(radiusReductionRight)) ? radiusReductionRight : 0;
+ radiusReductionLeft = (helpers.isNumber(radiusReductionLeft)) ? radiusReductionLeft : 0;
+
+ this.drawingArea = Math.round(largestPossibleRadius - (radiusReductionLeft + radiusReductionRight) / 2);
+ this.setCenterPoint(radiusReductionLeft, radiusReductionRight);
+ },
+ setCenterPoint: function(leftMovement, rightMovement) {
+
+ var maxRight = this.width - rightMovement - this.drawingArea,
+ maxLeft = leftMovement + this.drawingArea;
+
+ this.xCenter = Math.round(((maxLeft + maxRight) / 2) + this.left);
+ // Always vertically in the centre as the text height doesn't change
+ this.yCenter = Math.round((this.height / 2) + this.top);
+ },
+
+ getIndexAngle: function(index) {
+ var angleMultiplier = (Math.PI * 2) / this.getValueCount();
+ // Start from the top instead of right, so remove a quarter of the circle
+
+ return index * angleMultiplier - (Math.PI / 2);
+ },
+ getDistanceFromCenterForValue: function(value) {
+ if (value === null) {
+ return 0; // null always in center
+ }
+
+ // Take into account half font size + the yPadding of the top value
+ var scalingFactor = this.drawingArea / (this.max - this.min);
+ if (this.options.reverse) {
+ return (this.max - value) * scalingFactor;
+ } else {
+ return (value - this.min) * scalingFactor;
+ }
+ },
+ getPointPosition: function(index, distanceFromCenter) {
+ var thisAngle = this.getIndexAngle(index);
+ return {
+ x: Math.round(Math.cos(thisAngle) * distanceFromCenter) + this.xCenter,
+ y: Math.round(Math.sin(thisAngle) * distanceFromCenter) + this.yCenter
+ };
+ },
+ getPointPositionForValue: function(index, value) {
+ return this.getPointPosition(index, this.getDistanceFromCenterForValue(value));
+ },
+ draw: function() {
+ if (this.options.display) {
+ var ctx = this.ctx;
+ helpers.each(this.ticks, function(label, index) {
+ // Don't draw a centre value (if it is minimum)
+ if (index > 0 || this.options.reverse) {
+ var yCenterOffset = this.getDistanceFromCenterForValue(this.ticks[index]);
+ var yHeight = this.yCenter - yCenterOffset;
+
+ // Draw circular lines around the scale
+ if (this.options.gridLines.display) {
+ ctx.strokeStyle = this.options.gridLines.color;
+ ctx.lineWidth = this.options.gridLines.lineWidth;
+
+ if (this.options.lineArc) {
+ // Draw circular arcs between the points
+ ctx.beginPath();
+ ctx.arc(this.xCenter, this.yCenter, yCenterOffset, 0, Math.PI * 2);
+ ctx.closePath();
+ ctx.stroke();
+ } else {
+ // Draw straight lines connecting each index
+ ctx.beginPath();
+ for (var i = 0; i < this.getValueCount(); i++) {
+ var pointPosition = this.getPointPosition(i, this.getDistanceFromCenterForValue(this.ticks[index]));
+ if (i === 0) {
+ ctx.moveTo(pointPosition.x, pointPosition.y);
+ } else {
+ ctx.lineTo(pointPosition.x, pointPosition.y);
+ }
+ }
+ ctx.closePath();
+ ctx.stroke();
+ }
+ }
+
+ if (this.options.ticks.display) {
+ ctx.font = helpers.fontString(this.options.ticks.fontSize, this.options.ticks.fontStyle, this.options.ticks.fontFamily);
+
+ if (this.options.ticks.showLabelBackdrop) {
+ var labelWidth = ctx.measureText(label).width;
+ ctx.fillStyle = this.options.ticks.backdropColor;
+ ctx.fillRect(
+ this.xCenter - labelWidth / 2 - this.options.ticks.backdropPaddingX,
+ yHeight - this.options.ticks.fontSize / 2 - this.options.ticks.backdropPaddingY,
+ labelWidth + this.options.ticks.backdropPaddingX * 2,
+ this.options.ticks.fontSize + this.options.ticks.backdropPaddingY * 2
+ );
+ }
+
+ ctx.textAlign = 'center';
+ ctx.textBaseline = "middle";
+ ctx.fillStyle = this.options.ticks.fontColor;
+ ctx.fillText(label, this.xCenter, yHeight);
+ }
+ }
+ }, this);
+
+ if (!this.options.lineArc) {
+ ctx.lineWidth = this.options.angleLines.lineWidth;
+ ctx.strokeStyle = this.options.angleLines.color;
+
+ for (var i = this.getValueCount() - 1; i >= 0; i--) {
+ if (this.options.angleLines.display) {
+ var outerPosition = this.getPointPosition(i, this.getDistanceFromCenterForValue(this.options.reverse ? this.min : this.max));
+ ctx.beginPath();
+ ctx.moveTo(this.xCenter, this.yCenter);
+ ctx.lineTo(outerPosition.x, outerPosition.y);
+ ctx.stroke();
+ ctx.closePath();
+ }
+ // Extra 3px out for some label spacing
+ var pointLabelPosition = this.getPointPosition(i, this.getDistanceFromCenterForValue(this.options.reverse ? this.min : this.max) + 5);
+ ctx.font = helpers.fontString(this.options.pointLabels.fontSize, this.options.pointLabels.fontStyle, this.options.pointLabels.fontFamily);
+ ctx.fillStyle = this.options.pointLabels.fontColor;
+
+ var labelsCount = this.pointLabels.length,
+ halfLabelsCount = this.pointLabels.length / 2,
+ quarterLabelsCount = halfLabelsCount / 2,
+ upperHalf = (i < quarterLabelsCount || i > labelsCount - quarterLabelsCount),
+ exactQuarter = (i === quarterLabelsCount || i === labelsCount - quarterLabelsCount);
+ if (i === 0) {
+ ctx.textAlign = 'center';
+ } else if (i === halfLabelsCount) {
+ ctx.textAlign = 'center';
+ } else if (i < halfLabelsCount) {
+ ctx.textAlign = 'left';
+ } else {
+ ctx.textAlign = 'right';
+ }
+
+ // Set the correct text baseline based on outer positioning
+ if (exactQuarter) {
+ ctx.textBaseline = 'middle';
+ } else if (upperHalf) {
+ ctx.textBaseline = 'bottom';
+ } else {
+ ctx.textBaseline = 'top';
+ }
+
+ ctx.fillText(this.pointLabels[i] ? this.pointLabels[i] : '', pointLabelPosition.x, pointLabelPosition.y);
+ }
+ }
+ }
+ }
+ });
+ Chart.scaleService.registerScaleType("radialLinear", LinearRadialScale, defaultConfig);
+
+};
+
+},{"../core/core.helpers.js":21}],37:[function(require,module,exports){
+"use strict";
+
+var moment = require('moment')
+moment = typeof(moment) === 'function' ? moment : window.moment
+
+module.exports = function(Chart) {
+
+ var helpers = require('../core/core.helpers.js');
+
+ if (!moment) {
+ console.warn('Chart.js - Moment.js could not be found! You must include it before Chart.js to use the time scale. Download at http://momentjs.com/');
+ return;
+ }
+
+ var time = {
+ units: [{
+ name: 'millisecond',
+ steps: [1, 2, 5, 10, 20, 50, 100, 250, 500]
+ }, {
+ name: 'second',
+ steps: [1, 2, 5, 10, 30]
+ }, {
+ name: 'minute',
+ steps: [1, 2, 5, 10, 30]
+ }, {
+ name: 'hour',
+ steps: [1, 2, 3, 6, 12]
+ }, {
+ name: 'day',
+ steps: [1, 2, 5]
+ }, {
+ name: 'week',
+ maxStep: 4
+ }, {
+ name: 'month',
+ maxStep: 3
+ }, {
+ name: 'quarter',
+ maxStep: 4,
+ }, {
+ name: 'year',
+ maxStep: false
+ }, ],
+ };
+
+ var defaultConfig = {
+ position: "bottom",
+
+ time: {
+ format: false, // false == date objects or use pattern string from http://momentjs.com/docs/#/parsing/string-format/
+ unit: false, // false == automatic or override with week, month, year, etc.
+ round: false, // none, or override with week, month, year, etc.
+ displayFormat: false, // DEPRECATED
+
+ // defaults to unit's corresponding unitFormat below or override using pattern string from http://momentjs.com/docs/#/displaying/format/
+ displayFormats: {
+ 'millisecond': 'h:mm:ss.SSS a', // 11:20:01.123 AM,
+ 'second': 'h:mm:ss a', // 11:20:01 AM
+ 'minute': 'h:mm:ss a', // 11:20:01 AM
+ 'hour': 'MMM D, hA', // Sept 4, 5PM
+ 'day': 'll', // Sep 4 2015
+ 'week': 'll', // Week 46, or maybe "[W]WW - YYYY" ?
+ 'month': 'MMM YYYY', // Sept 2015
+ 'quarter': '[Q]Q - YYYY', // Q3
+ 'year': 'YYYY', // 2015
+ },
+ },
+ };
+
+ var TimeScale = Chart.Scale.extend({
+ getLabelMoment: function(datasetIndex, index) {
+ return this.labelMoments[datasetIndex][index];
+ },
+ determineDataLimits: function() {
+ this.labelMoments = [];
+
+ // Only parse these once. If the dataset does not have data as x,y pairs, we will use
+ // these
+ var scaleLabelMoments = [];
+ if (this.chart.data.labels && this.chart.data.labels.length > 0) {
+ helpers.each(this.chart.data.labels, function(label, index) {
+ var labelMoment = this.parseTime(label);
+ if (this.options.time.round) {
+ labelMoment.startOf(this.options.time.round);
+ }
+ scaleLabelMoments.push(labelMoment);
+ }, this);
+
+ this.firstTick = moment.min.call(this, scaleLabelMoments);
+ this.lastTick = moment.max.call(this, scaleLabelMoments);
+ } else {
+ this.firstTick = null;
+ this.lastTick = null;
+ }
+
+ helpers.each(this.chart.data.datasets, function(dataset, datasetIndex) {
+ var momentsForDataset = [];
+
+ if (typeof dataset.data[0] === 'object') {
+ helpers.each(dataset.data, function(value, index) {
+ var labelMoment = this.parseTime(this.getRightValue(value));
+ if (this.options.time.round) {
+ labelMoment.startOf(this.options.time.round);
+ }
+ momentsForDataset.push(labelMoment);
+
+ // May have gone outside the scale ranges, make sure we keep the first and last ticks updated
+ this.firstTick = this.firstTick !== null ? moment.min(this.firstTick, labelMoment) : labelMoment;
+ this.lastTick = this.lastTick !== null ? moment.max(this.lastTick, labelMoment) : labelMoment;
+ }, this);
+ } else {
+ // We have no labels. Use the ones from the scale
+ momentsForDataset = scaleLabelMoments;
+ }
+
+ this.labelMoments.push(momentsForDataset);
+ }, this);
+
+ // Set these after we've done all the data
+ if (this.options.time.min) {
+ this.firstTick = this.parseTime(this.options.time.min);
+ }
+
+ if (this.options.time.max) {
+ this.lastTick = this.parseTime(this.options.time.max);
+ }
+
+ // We will modify these, so clone for later
+ this.firstTick = (this.firstTick || moment()).clone();
+ this.lastTick = (this.lastTick || moment()).clone();
+ },
+ buildTicks: function(index) {
+
+ this.ticks = [];
+ this.unitScale = 1; // How much we scale the unit by, ie 2 means 2x unit per step
+
+ // Set unit override if applicable
+ if (this.options.time.unit) {
+ this.tickUnit = this.options.time.unit || 'day';
+ this.displayFormat = this.options.time.displayFormats[this.tickUnit];
+ this.tickRange = Math.ceil(this.lastTick.diff(this.firstTick, this.tickUnit, true));
+ } else {
+ // Determine the smallest needed unit of the time
+ var innerWidth = this.isHorizontal() ? this.width - (this.paddingLeft + this.paddingRight) : this.height - (this.paddingTop + this.paddingBottom);
+ var labelCapacity = innerWidth / (this.options.ticks.fontSize + 10);
+ var buffer = this.options.time.round ? 0 : 1;
+
+ // Start as small as possible
+ this.tickUnit = 'millisecond';
+ this.tickRange = Math.ceil(this.lastTick.diff(this.firstTick, this.tickUnit, true) + buffer);
+ this.displayFormat = this.options.time.displayFormats[this.tickUnit];
+
+ var unitDefinitionIndex = 0;
+ var unitDefinition = time.units[unitDefinitionIndex];
+
+ // While we aren't ideal and we don't have units left
+ while (unitDefinitionIndex < time.units.length) {
+ // Can we scale this unit. If `false` we can scale infinitely
+ this.unitScale = 1;
+
+ if (helpers.isArray(unitDefinition.steps) && Math.ceil(this.tickRange / labelCapacity) < helpers.max(unitDefinition.steps)) {
+ // Use one of the prefedined steps
+ for (var idx = 0; idx < unitDefinition.steps.length; ++idx) {
+ if (unitDefinition.steps[idx] > Math.ceil(this.tickRange / labelCapacity)) {
+ this.unitScale = unitDefinition.steps[idx];
+ break;
+ }
+ }
+
+ break;
+ } else if ((unitDefinition.maxStep === false) || (Math.ceil(this.tickRange / labelCapacity) < unitDefinition.maxStep)) {
+ // We have a max step. Scale this unit
+ this.unitScale = Math.ceil(this.tickRange / labelCapacity);
+ break;
+ } else {
+ // Move to the next unit up
+ ++unitDefinitionIndex;
+ unitDefinition = time.units[unitDefinitionIndex];
+
+ this.tickUnit = unitDefinition.name;
+ this.tickRange = Math.ceil(this.lastTick.diff(this.firstTick, this.tickUnit) + buffer);
+ this.displayFormat = this.options.time.displayFormats[unitDefinition.name];
+ }
+ }
+ }
+
+ var roundedStart;
+
+ // Only round the first tick if we have no hard minimum
+ if (!this.options.time.min) {
+ this.firstTick.startOf(this.tickUnit);
+ roundedStart = this.firstTick;
+ } else {
+ roundedStart = this.firstTick.clone().startOf(this.tickUnit);
+ }
+
+ // Only round the last tick if we have no hard maximum
+ if (!this.options.time.max) {
+ this.lastTick.endOf(this.tickUnit);
+ }
+
+ this.smallestLabelSeparation = this.width;
+
+ helpers.each(this.chart.data.datasets, function(dataset, datasetIndex) {
+ for (var i = 1; i < this.labelMoments[datasetIndex].length; i++) {
+ this.smallestLabelSeparation = Math.min(this.smallestLabelSeparation, this.labelMoments[datasetIndex][i].diff(this.labelMoments[datasetIndex][i - 1], this.tickUnit, true));
+ }
+ }, this);
+
+ // Tick displayFormat override
+ if (this.options.time.displayFormat) {
+ this.displayFormat = this.options.time.displayFormat;
+ }
+
+ // first tick. will have been rounded correctly if options.time.min is not specified
+ this.ticks.push(this.firstTick.clone());
+
+ // For every unit in between the first and last moment, create a moment and add it to the ticks tick
+ for (var i = 1; i < this.tickRange; ++i) {
+ var newTick = roundedStart.clone().add(i, this.tickUnit);
+
+ // Are we greater than the max time
+ if (this.options.time.max && newTick.diff(this.lastTick, this.tickUnit, true) >= 0) {
+ break;
+ }
+
+ if (i % this.unitScale === 0) {
+ this.ticks.push(newTick);
+ }
+ }
+
+ // Always show the right tick
+ if (this.options.time.max) {
+ this.ticks.push(this.lastTick.clone());
+ } else if (this.ticks[this.ticks.length - 1].diff(this.lastTick, this.tickUnit, true) !== 0) {
+ this.tickRange = Math.ceil(this.tickRange / this.unitScale) * this.unitScale;
+ this.ticks.push(this.firstTick.clone().add(this.tickRange, this.tickUnit));
+ this.lastTick = this.ticks[this.ticks.length - 1].clone();
+ }
+ },
+ // Get tooltip label
+ getLabelForIndex: function(index, datasetIndex) {
+ var label = this.chart.data.labels && index < this.chart.data.labels.length ? this.chart.data.labels[index] : '';
+
+ if (typeof this.chart.data.datasets[datasetIndex].data[0] === 'object') {
+ label = this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
+ }
+
+ // Format nicely
+ if (this.options.time.tooltipFormat) {
+ label = this.parseTime(label).format(this.options.time.tooltipFormat);
+ }
+
+ return label;
+ },
+ convertTicksToLabels: function() {
+ this.ticks = this.ticks.map(function(tick, index, ticks) {
+ var formattedTick = tick.format(this.displayFormat);
+
+ if (this.options.ticks.userCallback) {
+ return this.options.ticks.userCallback(formattedTick, index, ticks);
+ } else {
+ return formattedTick;
+ }
+ }, this);
+ },
+ getPixelForValue: function(value, index, datasetIndex, includeOffset) {
+ var labelMoment = this.getLabelMoment(datasetIndex, index);
+ var offset = labelMoment.diff(this.firstTick, this.tickUnit, true);
+
+ var decimal = offset / this.tickRange;
+
+ if (this.isHorizontal()) {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ var valueWidth = innerWidth / Math.max(this.ticks.length - 1, 1);
+ var valueOffset = (innerWidth * decimal) + this.paddingLeft;
+
+ return this.left + Math.round(valueOffset);
+ } else {
+ var innerHeight = this.height - (this.paddingTop + this.paddingBottom);
+ var valueHeight = innerHeight / Math.max(this.ticks.length - 1, 1);
+ var heightOffset = (innerHeight * decimal) + this.paddingTop;
+
+ return this.top + Math.round(heightOffset);
+ }
+ },
+ parseTime: function(label) {
+ // Date objects
+ if (typeof label.getMonth === 'function' || typeof label == 'number') {
+ return moment(label);
+ }
+ // Moment support
+ if (label.isValid && label.isValid()) {
+ return label;
+ }
+ // Custom parsing (return an instance of moment)
+ if (typeof this.options.time.format !== 'string' && this.options.time.format.call) {
+ return this.options.time.format(label);
+ }
+ // Moment format parsing
+ return moment(label, this.options.time.format);
+ },
+ });
+ Chart.scaleService.registerScaleType("time", TimeScale, defaultConfig);
+
+};
+
+},{"../core/core.helpers.js":21,"moment":2}]},{},[3]);
--- /dev/null
+!function t(e,i,s){function o(n,r){if(!i[n]){if(!e[n]){var h="function"==typeof require&&require;if(!r&&h)return h(n,!0);if(a)return a(n,!0);var l=new Error("Cannot find module '"+n+"'");throw l.code="MODULE_NOT_FOUND",l}var c=i[n]={exports:{}};e[n][0].call(c.exports,function(t){var i=e[n][1][t];return o(i?i:t)},c,c.exports,t,e,i,s)}return i[n].exports}for(var a="function"==typeof require&&require,n=0;n<s.length;n++)o(s[n]);return o}({1:[function(t,e,i){!function s(e,i,o){function a(r,h){if(!i[r]){if(!e[r]){var l="function"==typeof t&&t;if(!h&&l)return l(r,!0);if(n)return n(r,!0);var c=new Error("Cannot find module '"+r+"'");throw c.code="MODULE_NOT_FOUND",c}var u=i[r]={exports:{}};e[r][0].call(u.exports,function(t){var i=e[r][1][t];return a(i?i:t)},u,u.exports,s,e,i,o)}return i[r].exports}for(var n="function"==typeof t&&t,r=0;r<o.length;r++)a(o[r]);return a}({1:[function(t,e,i){!function(){var i=t("color-convert"),s=t("color-string"),o=function(t){if(t instanceof o)return t;if(!(this instanceof o))return new o(t);if(this.values={rgb:[0,0,0],hsl:[0,0,0],hsv:[0,0,0],hwb:[0,0,0],cmyk:[0,0,0,0],alpha:1},"string"==typeof t){var e=s.getRgba(t);if(e)this.setValues("rgb",e);else if(e=s.getHsla(t))this.setValues("hsl",e);else{if(!(e=s.getHwb(t)))throw new Error('Unable to parse color from string "'+t+'"');this.setValues("hwb",e)}}else if("object"==typeof t){var e=t;if(void 0!==e.r||void 0!==e.red)this.setValues("rgb",e);else if(void 0!==e.l||void 0!==e.lightness)this.setValues("hsl",e);else if(void 0!==e.v||void 0!==e.value)this.setValues("hsv",e);else if(void 0!==e.w||void 0!==e.whiteness)this.setValues("hwb",e);else{if(void 0===e.c&&void 0===e.cyan)throw new Error("Unable to parse color from object "+JSON.stringify(t));this.setValues("cmyk",e)}}};o.prototype={rgb:function(t){return this.setSpace("rgb",arguments)},hsl:function(t){return this.setSpace("hsl",arguments)},hsv:function(t){return this.setSpace("hsv",arguments)},hwb:function(t){return this.setSpace("hwb",arguments)},cmyk:function(t){return this.setSpace("cmyk",arguments)},rgbArray:function(){return this.values.rgb},hslArray:function(){return this.values.hsl},hsvArray:function(){return this.values.hsv},hwbArray:function(){return 1!==this.values.alpha?this.values.hwb.concat([this.values.alpha]):this.values.hwb},cmykArray:function(){return this.values.cmyk},rgbaArray:function(){var t=this.values.rgb;return t.concat([this.values.alpha])},hslaArray:function(){var t=this.values.hsl;return t.concat([this.values.alpha])},alpha:function(t){return void 0===t?this.values.alpha:(this.setValues("alpha",t),this)},red:function(t){return this.setChannel("rgb",0,t)},green:function(t){return this.setChannel("rgb",1,t)},blue:function(t){return this.setChannel("rgb",2,t)},hue:function(t){return this.setChannel("hsl",0,t)},saturation:function(t){return this.setChannel("hsl",1,t)},lightness:function(t){return this.setChannel("hsl",2,t)},saturationv:function(t){return this.setChannel("hsv",1,t)},whiteness:function(t){return this.setChannel("hwb",1,t)},blackness:function(t){return this.setChannel("hwb",2,t)},value:function(t){return this.setChannel("hsv",2,t)},cyan:function(t){return this.setChannel("cmyk",0,t)},magenta:function(t){return this.setChannel("cmyk",1,t)},yellow:function(t){return this.setChannel("cmyk",2,t)},black:function(t){return this.setChannel("cmyk",3,t)},hexString:function(){return s.hexString(this.values.rgb)},rgbString:function(){return s.rgbString(this.values.rgb,this.values.alpha)},rgbaString:function(){return s.rgbaString(this.values.rgb,this.values.alpha)},percentString:function(){return s.percentString(this.values.rgb,this.values.alpha)},hslString:function(){return s.hslString(this.values.hsl,this.values.alpha)},hslaString:function(){return s.hslaString(this.values.hsl,this.values.alpha)},hwbString:function(){return s.hwbString(this.values.hwb,this.values.alpha)},keyword:function(){return s.keyword(this.values.rgb,this.values.alpha)},rgbNumber:function(){return this.values.rgb[0]<<16|this.values.rgb[1]<<8|this.values.rgb[2]},luminosity:function(){for(var t=this.values.rgb,e=[],i=0;i<t.length;i++){var s=t[i]/255;e[i]=.03928>=s?s/12.92:Math.pow((s+.055)/1.055,2.4)}return.2126*e[0]+.7152*e[1]+.0722*e[2]},contrast:function(t){var e=this.luminosity(),i=t.luminosity();return e>i?(e+.05)/(i+.05):(i+.05)/(e+.05)},level:function(t){var e=this.contrast(t);return e>=7.1?"AAA":e>=4.5?"AA":""},dark:function(){var t=this.values.rgb,e=(299*t[0]+587*t[1]+114*t[2])/1e3;return 128>e},light:function(){return!this.dark()},negate:function(){for(var t=[],e=0;3>e;e++)t[e]=255-this.values.rgb[e];return this.setValues("rgb",t),this},lighten:function(t){return this.values.hsl[2]+=this.values.hsl[2]*t,this.setValues("hsl",this.values.hsl),this},darken:function(t){return this.values.hsl[2]-=this.values.hsl[2]*t,this.setValues("hsl",this.values.hsl),this},saturate:function(t){return this.values.hsl[1]+=this.values.hsl[1]*t,this.setValues("hsl",this.values.hsl),this},desaturate:function(t){return this.values.hsl[1]-=this.values.hsl[1]*t,this.setValues("hsl",this.values.hsl),this},whiten:function(t){return this.values.hwb[1]+=this.values.hwb[1]*t,this.setValues("hwb",this.values.hwb),this},blacken:function(t){return this.values.hwb[2]+=this.values.hwb[2]*t,this.setValues("hwb",this.values.hwb),this},greyscale:function(){var t=this.values.rgb,e=.3*t[0]+.59*t[1]+.11*t[2];return this.setValues("rgb",[e,e,e]),this},clearer:function(t){return this.setValues("alpha",this.values.alpha-this.values.alpha*t),this},opaquer:function(t){return this.setValues("alpha",this.values.alpha+this.values.alpha*t),this},rotate:function(t){var e=this.values.hsl[0];return e=(e+t)%360,e=0>e?360+e:e,this.values.hsl[0]=e,this.setValues("hsl",this.values.hsl),this},mix:function(t,e){e=1-(null==e?.5:e);for(var 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J={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},X={};for(var $ in J)X[JSON.stringify(J[$])]=$},{}],3:[function(t,e,i){var s=t("./conversions"),o=function(){return new l};for(var a in s){o[a+"Raw"]=function(t){return function(e){return"number"==typeof e&&(e=Array.prototype.slice.call(arguments)),s[t](e)}}(a);var n=/(\w+)2(\w+)/.exec(a),r=n[1],h=n[2];o[r]=o[r]||{},o[r][h]=o[a]=function(t){return function(e){"number"==typeof e&&(e=Array.prototype.slice.call(arguments));var i=s[t](e);if("string"==typeof i||void 0===i)return i;for(var o=0;o<i.length;o++)i[o]=Math.round(i[o]);return i}}(a)}var l=function(){this.convs={}};l.prototype.routeSpace=function(t,e){var i=e[0];return void 0===i?this.getValues(t):("number"==typeof i&&(i=Array.prototype.slice.call(e)),this.setValues(t,i))},l.prototype.setValues=function(t,e){return this.space=t,this.convs={},this.convs[t]=e,this},l.prototype.getValues=function(t){var e=this.convs[t];if(!e){var i=this.space,s=this.convs[i];e=o[i][t](s),this.convs[t]=e}return 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y=t("color-name");e.exports={getRgba:s,getHsla:o,getRgb:n,getHsl:r,getHwb:a,getAlpha:h,hexString:l,rgbString:c,rgbaString:u,percentString:d,percentaString:f,hslString:m,hslaString:g,hwbString:p,keyword:b};var k={};for(var _ in y)k[y[_]]=_},{"color-name":5}],5:[function(t,e,i){e.exports={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]}},{}]},{},[1])},{}],2:[function(t,e,i){
+//! moment.js
+//! version : 2.10.6
+//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
+//! license : MIT
+//! momentjs.com
+!function(t,s){"object"==typeof i&&"undefined"!=typeof e?e.exports=s():"function"==typeof define&&define.amd?define(s):t.moment=s()}(this,function(){"use strict";function i(){return Oi.apply(null,arguments)}function s(t){Oi=t}function o(t){return"[object Array]"===Object.prototype.toString.call(t)}function a(t){return t instanceof Date||"[object Date]"===Object.prototype.toString.call(t)}function n(t,e){var i,s=[];for(i=0;i<t.length;++i)s.push(e(t[i],i));return s}function r(t,e){return Object.prototype.hasOwnProperty.call(t,e)}function h(t,e){for(var i in e)r(e,i)&&(t[i]=e[i]);return r(e,"toString")&&(t.toString=e.toString),r(e,"valueOf")&&(t.valueOf=e.valueOf),t}function l(t,e,i,s){return It(t,e,i,s,!0).utc()}function c(){return{empty:!1,unusedTokens:[],unusedInput:[],overflow:-2,charsLeftOver:0,nullInput:!1,invalidMonth:null,invalidFormat:!1,userInvalidated:!1,iso:!1}}function u(t){return null==t._pf&&(t._pf=c()),t._pf}function d(t){if(null==t._isValid){var 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+ * Chart.js
+ * http://chartjs.org/
+ * Version: 2.0.0-beta2
+ *
+ * Copyright 2015 Nick Downie
+ * Released under the MIT license
+ * https://github.com/nnnick/Chart.js/blob/master/LICENSE.md
+ */
+var s=t("./core/core.js")();t("./core/core.element")(s),t("./core/core.animation")(s),t("./core/core.controller")(s),t("./core/core.datasetController")(s),t("./core/core.layoutService")(s),t("./core/core.legend")(s),t("./core/core.scale")(s),t("./core/core.scaleService")(s),t("./core/core.title")(s),t("./core/core.tooltip")(s),t("./controllers/controller.bar")(s),t("./controllers/controller.bubble")(s),t("./controllers/controller.doughnut")(s),t("./controllers/controller.line")(s),t("./controllers/controller.polarArea")(s),t("./controllers/controller.radar")(s),t("./scales/scale.category")(s),t("./scales/scale.linear")(s),t("./scales/scale.logarithmic")(s),t("./scales/scale.radialLinear")(s),t("./scales/scale.time")(s),t("./elements/element.arc")(s),t("./elements/element.line")(s),t("./elements/element.point")(s),t("./elements/element.rectangle")(s),t("./charts/Chart.Bar")(s),t("./charts/Chart.Bubble")(s),t("./charts/Chart.Doughnut")(s),t("./charts/Chart.Line")(s),t("./charts/Chart.PolarArea")(s),t("./charts/Chart.Radar")(s),t("./charts/Chart.Scatter")(s),window.Chart=e.exports=s},{"./charts/Chart.Bar":4,"./charts/Chart.Bubble":5,"./charts/Chart.Doughnut":6,"./charts/Chart.Line":7,"./charts/Chart.PolarArea":8,"./charts/Chart.Radar":9,"./charts/Chart.Scatter":10,"./controllers/controller.bar":11,"./controllers/controller.bubble":12,"./controllers/controller.doughnut":13,"./controllers/controller.line":14,"./controllers/controller.polarArea":15,"./controllers/controller.radar":16,"./core/core.animation":17,"./core/core.controller":18,"./core/core.datasetController":19,"./core/core.element":20,"./core/core.js":22,"./core/core.layoutService":23,"./core/core.legend":24,"./core/core.scale":25,"./core/core.scaleService":26,"./core/core.title":27,"./core/core.tooltip":28,"./elements/element.arc":29,"./elements/element.line":30,"./elements/element.point":31,"./elements/element.rectangle":32,"./scales/scale.category":33,"./scales/scale.linear":34,"./scales/scale.logarithmic":35,"./scales/scale.radialLinear":36,"./scales/scale.time":37}],4:[function(t,e,i){"use 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e}.call(this),s=i*t.options.categoryPercentage,o=(i-i*t.options.categoryPercentage)/2,a=s/e,n=a*t.options.barPercentage,r=a-a*t.options.barPercentage;return{datasetCount:e,tickWidth:i,categoryWidth:s,categorySpacing:o,fullBarWidth:a,barWidth:n,barSpacing:r}},calculateBarWidth:function(){var t=this.getScaleForId(this.getDataset().xAxisID),e=this.getRuler();return t.options.stacked?e.categoryWidth:e.barWidth},getBarIndex:function(t){for(var e=0,s=0;t>s;++s)i.isDatasetVisible(this.chart.data.datasets[s])&&this.chart.data.datasets[s].bar&&++e;return e},calculateBarX:function(t,e){var i=(this.getScaleForId(this.getDataset().yAxisID),this.getScaleForId(this.getDataset().xAxisID)),s=this.getBarIndex(e),o=this.getRuler(),a=i.getPixelForValue(null,t,e,this.chart.isCombo);return a-=this.chart.isCombo?o.tickWidth/2:0,i.options.stacked?a+o.categoryWidth/2+o.categorySpacing:a+o.barWidth/2+o.categorySpacing+o.barWidth*s+o.barSpacing/2+o.barSpacing*s},calculateBarY:function(t,e){var s=(this.getScaleForId(this.getDataset().xAxisID),this.getScaleForId(this.getDataset().yAxisID)),o=this.getDataset().data[t];if(s.options.stacked){for(var a=0,n=0,r=0;e>r;r++){var h=this.chart.data.datasets[r];i.isDatasetVisible(h)&&h.bar&&h.yAxisID===s.id&&(h.data[t]<0?n+=h.data[t]||0:a+=h.data[t]||0)}return 0>o?s.getPixelForValue(n+o):s.getPixelForValue(a+o)}return s.getPixelForValue(o)},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){var s=this.getDataset().data[i];null===s||void 0===s||isNaN(s)||t.transition(e).draw()},this)},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],s=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,s,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,s,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,s,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.rectangle.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.rectangle.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.rectangle.borderWidth)}})}},{"../core/core.helpers.js":21}],12:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.bubble={hover:{mode:"single"},scales:{xAxes:[{type:"linear",position:"bottom",id:"x-axis-0"}],yAxes:[{type:"linear",position:"left",id:"y-axis-0"}]},tooltips:{callbacks:{title:function(t,e){return""},label:function(t,e){var i=e.datasets[t.datasetIndex].label||"",s=e.datasets[t.datasetIndex].data[t.index];return i+": ("+s.x+", "+s.y+", "+s.r+")"}}}},e.controllers.bubble=e.DatasetController.extend({addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i)},update:function(t){var e,s=this.getDataset().metaData,o=this.getScaleForId(this.getDataset().yAxisID);this.getScaleForId(this.getDataset().xAxisID);e=o.min<0&&o.max<0?o.getPixelForValue(o.max):o.min>0&&o.max>0?o.getPixelForValue(o.min):o.getPixelForValue(0),i.each(s,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,s){var o,a=this.getScaleForId(this.getDataset().yAxisID),n=this.getScaleForId(this.getDataset().xAxisID);o=a.min<0&&a.max<0?a.getPixelForValue(a.max):a.min>0&&a.max>0?a.getPixelForValue(a.min):a.getPixelForValue(0),i.extend(t,{_chart:this.chart.chart,_xScale:n,_yScale:a,_datasetIndex:this.index,_index:e,_model:{x:s?n.getPixelForDecimal(.5):n.getPixelForValue(this.getDataset().data[e],e,this.index,this.chart.isCombo),y:s?o:a.getPixelForValue(this.getDataset().data[e],e,this.index),radius:s?0:t.custom&&t.custom.radius?t.custom.radius:this.getRadius(this.getDataset().data[e]),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.point.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.point.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.point.borderWidth),hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)}}),t._model.skip=t.custom&&t.custom.skip?t.custom.skip:isNaN(t._model.x)||isNaN(t._model.y),t.pivot()},getRadius:function(t){return t.r||this.chart.options.elements.point.radius},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e),t.draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],s=t._index;t._model.radius=t.custom&&t.custom.hoverRadius?t.custom.hoverRadius:i.getValueAtIndexOrDefault(e.hoverRadius,s,this.chart.options.elements.point.hoverRadius)+this.getRadius(this.getDataset().data[t._index]),t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,s,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,s,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,s,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.radius=t.custom&&t.custom.radius?t.custom.radius:this.getRadius(this.getDataset().data[t._index]),t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.point.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.point.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.point.borderWidth)}})}},{"../core/core.helpers.js":21}],13:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.doughnut={animation:{animateRotate:!0,animateScale:!1},aspectRatio:1,hover:{mode:"single"},legendCallback:function(t){var e=[];if(e.push('<ul class="'+t.id+'-legend">'),t.data.datasets.length)for(var i=0;i<t.data.datasets[0].data.length;++i)e.push('<li><span style="background-color:'+t.data.datasets[0].backgroundColor[i]+'">'),t.data.labels[i]&&e.push(t.data.labels[i]),e.push("</span></li>");return e.push("</ul>"),e.join("")},legend:{labels:{generateLabels:function(t){return t.labels.map(function(e,i){return{text:e,fillStyle:t.datasets[0].backgroundColor[i],hidden:isNaN(t.datasets[0].data[i]),index:i}})}},onClick:function(t,e){i.each(this.chart.data.datasets,function(t){t.metaHiddenData=t.metaHiddenData||[];var i=e.index;isNaN(t.data[i])?isNaN(t.metaHiddenData[i])||(t.data[i]=t.metaHiddenData[i]):(t.metaHiddenData[i]=t.data[i],t.data[i]=NaN)}),this.chart.update()}},cutoutPercentage:50,tooltips:{callbacks:{title:function(){return""},label:function(t,e){return e.labels[t.index]+": "+e.datasets[t.datasetIndex].data[t.index]}}}},e.defaults.pie=i.clone(e.defaults.doughnut),i.extend(e.defaults.pie,{cutoutPercentage:0}),e.controllers.doughnut=e.controllers.pie=e.DatasetController.extend({linkScales:function(){},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t,s){this.getDataset().metaData=this.getDataset().metaData||[];var o=new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});s&&i.isArray(this.getDataset().backgroundColor)&&this.getDataset().backgroundColor.splice(t,0,s),this.updateElement(o,t,!0),this.getDataset().metaData.splice(t,0,o)},getVisibleDatasetCount:function(){return i.where(this.chart.data.datasets,function(t){return i.isDatasetVisible(t)}).length},getRingIndex:function(t){for(var e=0,s=0;t>s;++s)i.isDatasetVisible(this.chart.data.datasets[s])&&++e;return e},update:function(t){var e=Math.min(this.chart.chartArea.right-this.chart.chartArea.left,this.chart.chartArea.bottom-this.chart.chartArea.top);this.chart.outerRadius=Math.max(e/2-this.chart.options.elements.arc.borderWidth/2,0),this.chart.innerRadius=Math.max(this.chart.options.cutoutPercentage?this.chart.outerRadius/100*this.chart.options.cutoutPercentage:1,0),this.chart.radiusLength=(this.chart.outerRadius-this.chart.innerRadius)/this.getVisibleDatasetCount(),this.getDataset().total=0,i.each(this.getDataset().data,function(t){isNaN(t)||(this.getDataset().total+=Math.abs(t))},this),this.outerRadius=this.chart.outerRadius-this.chart.radiusLength*this.getRingIndex(this.index),this.innerRadius=this.outerRadius-this.chart.radiusLength,i.each(this.getDataset().metaData,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,s){var o=(this.chart.chartArea.left+this.chart.chartArea.right)/2,a=(this.chart.chartArea.top+this.chart.chartArea.bottom)/2,n={x:o,y:a,startAngle:Math.PI*-.5,endAngle:Math.PI*-.5,circumference:this.chart.options.animation.animateRotate?0:this.calculateCircumference(this.getDataset().data[e]),outerRadius:this.chart.options.animation.animateScale?0:this.outerRadius,innerRadius:this.chart.options.animation.animateScale?0:this.innerRadius};i.extend(t,{_chart:this.chart.chart,_datasetIndex:this.index,_index:e,_model:s?n:{x:o,y:a,circumference:this.calculateCircumference(this.getDataset().data[e]),outerRadius:this.outerRadius,innerRadius:this.innerRadius,backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),hoverBackgroundColor:t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor,e,this.chart.options.elements.arc.hoverBackgroundColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.getDataset().label,e,this.chart.data.labels[e])}}),s||(0===e?t._model.startAngle=Math.PI*-.5:t._model.startAngle=this.getDataset().metaData[e-1]._model.endAngle,t._model.endAngle=t._model.startAngle+t._model.circumference,e<this.getDataset().data.length-1&&(this.getDataset().metaData[e+1]._model.startAngle=t._model.endAngle)),t.pivot()},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e).draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],s=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,s,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,s,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,s,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth)},calculateCircumference:function(t){return this.getDataset().total>0&&!isNaN(t)?1.999999*Math.PI*(t/this.getDataset().total):0}})}},{"../core/core.helpers.js":21}],14:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.line={showLines:!0,hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}},e.controllers.line=e.DatasetController.extend({addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],this.getDataset().metaDataset=this.getDataset().metaDataset||new e.elements.Line({_chart:this.chart.chart,_datasetIndex:this.index,_points:this.getDataset().metaData}),i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i),this.chart.options.showLines&&0!==this.chart.options.elements.line.tension&&this.updateBezierControlPoints()},update:function(t){var e,s=this.getDataset().metaDataset,o=this.getDataset().metaData,a=this.getScaleForId(this.getDataset().yAxisID);this.getScaleForId(this.getDataset().xAxisID);e=a.min<0&&a.max<0?a.getPixelForValue(a.max):a.min>0&&a.max>0?a.getPixelForValue(a.min):a.getPixelForValue(0),this.chart.options.showLines&&(s._scale=a,s._datasetIndex=this.index,s._children=o,s._model={tension:s.custom&&s.custom.tension?s.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),backgroundColor:s.custom&&s.custom.backgroundColor?s.custom.backgroundColor:this.getDataset().backgroundColor||this.chart.options.elements.line.backgroundColor,borderWidth:s.custom&&s.custom.borderWidth?s.custom.borderWidth:this.getDataset().borderWidth||this.chart.options.elements.line.borderWidth,borderColor:s.custom&&s.custom.borderColor?s.custom.borderColor:this.getDataset().borderColor||this.chart.options.elements.line.borderColor,borderCapStyle:s.custom&&s.custom.borderCapStyle?s.custom.borderCapStyle:this.getDataset().borderCapStyle||this.chart.options.elements.line.borderCapStyle,borderDash:s.custom&&s.custom.borderDash?s.custom.borderDash:this.getDataset().borderDash||this.chart.options.elements.line.borderDash,borderDashOffset:s.custom&&s.custom.borderDashOffset?s.custom.borderDashOffset:this.getDataset().borderDashOffset||this.chart.options.elements.line.borderDashOffset,borderJoinStyle:s.custom&&s.custom.borderJoinStyle?s.custom.borderJoinStyle:this.getDataset().borderJoinStyle||this.chart.options.elements.line.borderJoinStyle,fill:s.custom&&s.custom.fill?s.custom.fill:void 0!==this.getDataset().fill?this.getDataset().fill:this.chart.options.elements.line.fill,scaleTop:a.top,scaleBottom:a.bottom,scaleZero:e},s.pivot()),i.each(o,function(e,i){this.updateElement(e,i,t)},this),this.chart.options.showLines&&0!==this.chart.options.elements.line.tension&&this.updateBezierControlPoints()},getPointBackgroundColor:function(t,e){var s=this.chart.options.elements.point.backgroundColor,o=this.getDataset();return t.custom&&t.custom.backgroundColor?s=t.custom.backgroundColor:o.pointBackgroundColor?s=i.getValueAtIndexOrDefault(o.pointBackgroundColor,e,s):o.backgroundColor&&(s=o.backgroundColor),s},getPointBorderColor:function(t,e){var s=this.chart.options.elements.point.borderColor,o=this.getDataset();return t.custom&&t.custom.borderColor?s=t.custom.borderColor:o.pointBorderColor?s=i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,s):o.borderColor&&(s=o.borderColor),s},getPointBorderWidth:function(t,e){var s=this.chart.options.elements.point.borderWidth,o=this.getDataset();return t.custom&&void 0!==t.custom.borderWidth?s=t.custom.borderWidth:void 0!==o.pointBorderWidth?s=i.getValueAtIndexOrDefault(o.pointBorderWidth,e,s):void 0!==o.borderWidth&&(s=o.borderWidth),s},updateElement:function(t,e,s){var o,a=this.getScaleForId(this.getDataset().yAxisID),n=this.getScaleForId(this.getDataset().xAxisID);o=a.min<0&&a.max<0?a.getPixelForValue(a.max):a.min>0&&a.max>0?a.getPixelForValue(a.min):a.getPixelForValue(0),t._chart=this.chart.chart,t._xScale=n,t._yScale=a,t._datasetIndex=this.index,t._index=e,t._model={x:n.getPixelForValue(this.getDataset().data[e],e,this.index,this.chart.isCombo),y:s?o:this.calculatePointY(this.getDataset().data[e],e,this.index,this.chart.isCombo),tension:t.custom&&t.custom.tension?t.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),radius:t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,e,this.chart.options.elements.point.radius),pointStyle:t.custom&&t.custom.pointStyle?t.custom.pointStyle:i.getValueAtIndexOrDefault(this.getDataset().pointStyle,e,this.chart.options.elements.point.pointStyle),backgroundColor:this.getPointBackgroundColor(t,e),borderColor:this.getPointBorderColor(t,e),borderWidth:this.getPointBorderWidth(t,e),hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)},t._model.skip=t.custom&&t.custom.skip?t.custom.skip:isNaN(t._model.x)||isNaN(t._model.y)},calculatePointY:function(t,e,s,o){var a=(this.getScaleForId(this.getDataset().xAxisID),this.getScaleForId(this.getDataset().yAxisID));if(a.options.stacked){for(var n=0,r=0,h=this.chart.data.datasets.length-1;h>s;h--){var l=this.chart.data.datasets[h];"line"===l.type&&i.isDatasetVisible(l)&&(l.data[e]<0?r+=l.data[e]||0:n+=l.data[e]||0)}return 0>t?a.getPixelForValue(r+t):a.getPixelForValue(n+t)}return a.getPixelForValue(t)},updateBezierControlPoints:function(){i.each(this.getDataset().metaData,function(t,e){var s=i.splineCurve(i.previousItem(this.getDataset().metaData,e)._model,t._model,i.nextItem(this.getDataset().metaData,e)._model,t._model.tension);t._model.controlPointPreviousX=Math.max(Math.min(s.previous.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointPreviousY=Math.max(Math.min(s.previous.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t._model.controlPointNextX=Math.max(Math.min(s.next.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointNextY=Math.max(Math.min(s.next.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t.pivot()},this)},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t){t.transition(e)}),this.chart.options.showLines&&this.getDataset().metaDataset.transition(e).draw(),i.each(this.getDataset().metaData,function(t){t.draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],s=t._index;t._model.radius=t.custom&&t.custom.hoverRadius?t.custom.hoverRadius:i.getValueAtIndexOrDefault(e.pointHoverRadius,s,this.chart.options.elements.point.hoverRadius),t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.pointHoverBackgroundColor,s,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.pointHoverBorderColor,s,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.pointHoverBorderWidth,s,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.radius=t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,e,this.chart.options.elements.point.radius),t._model.backgroundColor=this.getPointBackgroundColor(t,e),t._model.borderColor=this.getPointBorderColor(t,e),t._model.borderWidth=this.getPointBorderWidth(t,e)}})}},{"../core/core.helpers.js":21}],15:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.polarArea={scale:{type:"radialLinear",lineArc:!0},animateRotate:!0,animateScale:!0,aspectRatio:1,legendCallback:function(t){var e=[];if(e.push('<ul class="'+t.id+'-legend">'),t.data.datasets.length)for(var i=0;i<t.data.datasets[0].data.length;++i)e.push('<li><span style="background-color:'+t.data.datasets[0].backgroundColor[i]+'">'),t.data.labels[i]&&e.push(t.data.labels[i]),e.push("</span></li>");return e.push("</ul>"),e.join("")},legend:{labels:{generateLabels:function(t){return t.labels.map(function(e,i){return{text:e,fillStyle:t.datasets[0].backgroundColor[i],hidden:isNaN(t.datasets[0].data[i]),index:i}})}},onClick:function(t,e){i.each(this.chart.data.datasets,function(t){t.metaHiddenData=t.metaHiddenData||[];var i=e.index;isNaN(t.data[i])?isNaN(t.metaHiddenData[i])||(t.data[i]=t.metaHiddenData[i]):(t.metaHiddenData[i]=t.data[i],t.data[i]=NaN)}),this.chart.update()}},tooltips:{callbacks:{title:function(){return""},label:function(t,e){return e.labels[t.index]+": "+t.yLabel}}}},e.controllers.polarArea=e.DatasetController.extend({linkScales:function(){},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i)},getVisibleDatasetCount:function(){return i.where(this.chart.data.datasets,function(t){return i.isDatasetVisible(t)}).length},update:function(t){var e=Math.min(this.chart.chartArea.right-this.chart.chartArea.left,this.chart.chartArea.bottom-this.chart.chartArea.top);this.chart.outerRadius=Math.max((e-this.chart.options.elements.arc.borderWidth/2)/2,0),this.chart.innerRadius=Math.max(this.chart.options.cutoutPercentage?this.chart.outerRadius/100*this.chart.options.cutoutPercentage:1,0),this.chart.radiusLength=(this.chart.outerRadius-this.chart.innerRadius)/this.getVisibleDatasetCount(),this.getDataset().total=0,i.each(this.getDataset().data,function(t){this.getDataset().total+=Math.abs(t)},this),this.outerRadius=this.chart.outerRadius-this.chart.radiusLength*this.index,this.innerRadius=this.outerRadius-this.chart.radiusLength,i.each(this.getDataset().metaData,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,s){for(var o=this.calculateCircumference(this.getDataset().data[e]),a=(this.chart.chartArea.left+this.chart.chartArea.right)/2,n=(this.chart.chartArea.top+this.chart.chartArea.bottom)/2,r=0,h=0;e>h;++h)isNaN(this.getDataset().data[h])||++r;var l=-.5*Math.PI+o*r,c=l+o,u={x:a,y:n,innerRadius:0,outerRadius:this.chart.options.animateScale?0:this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[e]),startAngle:this.chart.options.animateRotate?Math.PI*-.5:l,endAngle:this.chart.options.animateRotate?Math.PI*-.5:c,backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.chart.data.labels,e,this.chart.data.labels[e])
+};i.extend(t,{_chart:this.chart.chart,_datasetIndex:this.index,_index:e,_scale:this.chart.scale,_model:s?u:{x:a,y:n,innerRadius:0,outerRadius:this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[e]),startAngle:l,endAngle:c,backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.chart.data.labels,e,this.chart.data.labels[e])}}),t.pivot()},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e).draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],s=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,s,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,s,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,s,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth)},calculateCircumference:function(t){if(isNaN(t))return 0;var e=i.where(this.getDataset().data,function(t){return isNaN(t)}).length;return 2*Math.PI/(this.getDataset().data.length-e)}})}},{"../core/core.helpers.js":21}],16:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.radar={scale:{type:"radialLinear"},elements:{line:{tension:0}}},e.controllers.radar=e.DatasetController.extend({linkScales:function(){},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],this.getDataset().metaDataset=this.getDataset().metaDataset||new e.elements.Line({_chart:this.chart.chart,_datasetIndex:this.index,_points:this.getDataset().metaData,_loop:!0}),i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i,_model:{x:0,y:0}})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i),this.updateBezierControlPoints()},update:function(t){var e,s=this.getDataset().metaDataset,o=this.getDataset().metaData,a=this.chart.scale;e=a.min<0&&a.max<0?a.getPointPositionForValue(0,a.max):a.min>0&&a.max>0?a.getPointPositionForValue(0,a.min):a.getPointPositionForValue(0,0),i.extend(this.getDataset().metaDataset,{_datasetIndex:this.index,_children:this.getDataset().metaData,_model:{tension:s.custom&&s.custom.tension?s.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),backgroundColor:s.custom&&s.custom.backgroundColor?s.custom.backgroundColor:this.getDataset().backgroundColor||this.chart.options.elements.line.backgroundColor,borderWidth:s.custom&&s.custom.borderWidth?s.custom.borderWidth:this.getDataset().borderWidth||this.chart.options.elements.line.borderWidth,borderColor:s.custom&&s.custom.borderColor?s.custom.borderColor:this.getDataset().borderColor||this.chart.options.elements.line.borderColor,fill:s.custom&&s.custom.fill?s.custom.fill:void 0!==this.getDataset().fill?this.getDataset().fill:this.chart.options.elements.line.fill,borderCapStyle:s.custom&&s.custom.borderCapStyle?s.custom.borderCapStyle:this.getDataset().borderCapStyle||this.chart.options.elements.line.borderCapStyle,borderDash:s.custom&&s.custom.borderDash?s.custom.borderDash:this.getDataset().borderDash||this.chart.options.elements.line.borderDash,borderDashOffset:s.custom&&s.custom.borderDashOffset?s.custom.borderDashOffset:this.getDataset().borderDashOffset||this.chart.options.elements.line.borderDashOffset,borderJoinStyle:s.custom&&s.custom.borderJoinStyle?s.custom.borderJoinStyle:this.getDataset().borderJoinStyle||this.chart.options.elements.line.borderJoinStyle,scaleTop:a.top,scaleBottom:a.bottom,scaleZero:e}}),this.getDataset().metaDataset.pivot(),i.each(o,function(e,i){this.updateElement(e,i,t)},this),this.updateBezierControlPoints()},updateElement:function(t,e,s){var o=this.chart.scale.getPointPositionForValue(e,this.getDataset().data[e]);i.extend(t,{_datasetIndex:this.index,_index:e,_scale:this.chart.scale,_model:{x:s?this.chart.scale.xCenter:o.x,y:s?this.chart.scale.yCenter:o.y,tension:t.custom&&t.custom.tension?t.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),radius:t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().pointRadius,e,this.chart.options.elements.point.radius),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor,e,this.chart.options.elements.point.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,this.chart.options.elements.point.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth,e,this.chart.options.elements.point.borderWidth),pointStyle:t.custom&&t.custom.pointStyle?t.custom.pointStyle:i.getValueAtIndexOrDefault(this.getDataset().pointStyle,e,this.chart.options.elements.point.pointStyle),hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)}}),t._model.skip=t.custom&&t.custom.skip?t.custom.skip:isNaN(t._model.x)||isNaN(t._model.y)},updateBezierControlPoints:function(){i.each(this.getDataset().metaData,function(t,e){var s=i.splineCurve(i.previousItem(this.getDataset().metaData,e,!0)._model,t._model,i.nextItem(this.getDataset().metaData,e,!0)._model,t._model.tension);t._model.controlPointPreviousX=Math.max(Math.min(s.previous.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointPreviousY=Math.max(Math.min(s.previous.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t._model.controlPointNextX=Math.max(Math.min(s.next.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointNextY=Math.max(Math.min(s.next.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t.pivot()},this)},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e)}),this.getDataset().metaDataset.transition(e).draw(),i.each(this.getDataset().metaData,function(t){t.draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],s=t._index;t._model.radius=t.custom&&t.custom.hoverRadius?t.custom.hoverRadius:i.getValueAtIndexOrDefault(e.pointHoverRadius,s,this.chart.options.elements.point.hoverRadius),t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.pointHoverBackgroundColor,s,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.pointHoverBorderColor,s,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.pointHoverBorderWidth,s,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.radius=t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,e,this.chart.options.elements.point.radius),t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor,e,this.chart.options.elements.point.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,this.chart.options.elements.point.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth,e,this.chart.options.elements.point.borderWidth)}})}},{"../core/core.helpers.js":21}],17:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.global.animation={duration:1e3,easing:"easeOutQuart",onProgress:i.noop,onComplete:i.noop},e.Animation=e.Element.extend({currentStep:null,numSteps:60,easing:"",render:null,onAnimationProgress:null,onAnimationComplete:null}),e.animationService={frameDuration:17,animations:[],dropFrames:0,addAnimation:function(t,e,s,o){o||(t.animating=!0);for(var a=0;a<this.animations.length;++a)if(this.animations[a].chartInstance===t)return void(this.animations[a].animationObject=e);this.animations.push({chartInstance:t,animationObject:e}),1==this.animations.length&&i.requestAnimFrame.call(window,this.digestWrapper)},cancelAnimation:function(t){var e=i.findNextWhere(this.animations,function(e){return e.chartInstance===t});e&&(this.animations.splice(e,1),t.animating=!1)},digestWrapper:function(){e.animationService.startDigest.call(e.animationService)},startDigest:function(){var t=Date.now(),e=0;this.dropFrames>1&&(e=Math.floor(this.dropFrames),this.dropFrames=this.dropFrames%1);for(var s=0;s<this.animations.length;s++)null===this.animations[s].animationObject.currentStep&&(this.animations[s].animationObject.currentStep=0),this.animations[s].animationObject.currentStep+=1+e,this.animations[s].animationObject.currentStep>this.animations[s].animationObject.numSteps&&(this.animations[s].animationObject.currentStep=this.animations[s].animationObject.numSteps),this.animations[s].animationObject.render(this.animations[s].chartInstance,this.animations[s].animationObject),this.animations[s].animationObject.onAnimationProgress&&this.animations[s].animationObject.onAnimationProgress.call&&this.animations[s].animationObject.onAnimationProgress.call(this.animations[s].chartInstance,this.animations[s]),this.animations[s].animationObject.currentStep==this.animations[s].animationObject.numSteps&&(this.animations[s].animationObject.onAnimationComplete&&this.animations[s].animationObject.onAnimationComplete.call&&this.animations[s].animationObject.onAnimationComplete.call(this.animations[s].chartInstance,this.animations[s]),this.animations[s].chartInstance.animating=!1,this.animations.splice(s,1),s--);var o=Date.now(),a=(o-t)/this.frameDuration;this.dropFrames+=a,this.animations.length>0&&i.requestAnimFrame.call(window,this.digestWrapper)}}}},{"./core.helpers.js":21}],18:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.types={},e.instances={},e.controllers={},e.Controller=function(t){return this.chart=t,this.config=t.config,this.options=this.config.options=i.configMerge(e.defaults.global,e.defaults[this.config.type],this.config.options||{}),this.id=i.uid(),Object.defineProperty(this,"data",{get:function(){return this.config.data}}),e.instances[this.id]=this,this.options.responsive&&this.resize(!0),this.initialize.call(this),this},i.extend(e.Controller.prototype,{initialize:function(){return this.bindEvents(),this.ensureScalesHaveIDs(),this.buildOrUpdateControllers(),this.buildScales(),this.buildSurroundingItems(),this.updateLayout(),this.resetElements(),this.initToolTip(),this.draw(),this.update(),this},clear:function(){return i.clear(this.chart),this},stop:function(){return e.animationService.cancelAnimation(this),this},resize:function(t){var e=this.chart.canvas,s=i.getMaximumWidth(this.chart.canvas),o=this.options.maintainAspectRatio&&isNaN(this.chart.aspectRatio)===!1&&isFinite(this.chart.aspectRatio)&&0!==this.chart.aspectRatio?s/this.chart.aspectRatio:i.getMaximumHeight(this.chart.canvas),a=this.chart.width!==s||this.chart.height!==o;return a?(e.width=this.chart.width=s,e.height=this.chart.height=o,i.retinaScale(this.chart),t||(this.stop(),this.update(this.options.responsiveAnimationDuration)),this):this},ensureScalesHaveIDs:function(){var t="x-axis-",e="y-axis-";this.options.scales&&(this.options.scales.xAxes&&this.options.scales.xAxes.length&&i.each(this.options.scales.xAxes,function(e,i){e.id=e.id||t+i}),this.options.scales.yAxes&&this.options.scales.yAxes.length&&i.each(this.options.scales.yAxes,function(t,i){t.id=t.id||e+i}))},buildScales:function(){if(this.scales={},this.options.scales&&(this.options.scales.xAxes&&this.options.scales.xAxes.length&&i.each(this.options.scales.xAxes,function(t,i){var s=e.scaleService.getScaleConstructor(t.type);if(s){var o=new s({ctx:this.chart.ctx,options:t,chart:this,id:t.id});this.scales[o.id]=o}},this),this.options.scales.yAxes&&this.options.scales.yAxes.length&&i.each(this.options.scales.yAxes,function(t,i){var s=e.scaleService.getScaleConstructor(t.type);if(s){var o=new s({ctx:this.chart.ctx,options:t,chart:this,id:t.id});this.scales[o.id]=o}},this)),this.options.scale){var t=e.scaleService.getScaleConstructor(this.options.scale.type);if(t){var s=new t({ctx:this.chart.ctx,options:this.options.scale,chart:this});this.scale=s,this.scales.radialScale=s}}e.scaleService.addScalesToLayout(this)},buildSurroundingItems:function(){this.options.title&&(this.titleBlock=new e.Title({ctx:this.chart.ctx,options:this.options.title,chart:this}),e.layoutService.addBox(this,this.titleBlock)),this.options.legend&&(this.legend=new e.Legend({ctx:this.chart.ctx,options:this.options.legend,chart:this}),e.layoutService.addBox(this,this.legend))},updateLayout:function(){e.layoutService.update(this,this.chart.width,this.chart.height)},buildOrUpdateControllers:function(){var t=[],s=[];if(i.each(this.data.datasets,function(i,o){i.type||(i.type=this.config.type);var a=i.type;t.push(a),i.controller?i.controller.updateIndex(o):(i.controller=new e.controllers[a](this,o),s.push(i.controller))},this),t.length>1)for(var o=1;o<t.length;o++)if(t[o]!=t[o-1]){this.isCombo=!0;break}return s},resetElements:function(){i.each(this.data.datasets,function(t,e){t.controller.reset()})},update:function(t,s){this.tooltip._data=this.data;var o=this.buildOrUpdateControllers();e.layoutService.update(this,this.chart.width,this.chart.height),i.each(o,function(t){t.reset()}),i.each(this.data.datasets,function(t,e){t.controller.buildOrUpdateElements()}),i.each(this.data.datasets,function(t,e){t.controller.update()}),this.render(t,s)},render:function(t,s){if(this.options.animation&&("undefined"!=typeof t&&0!==t||"undefined"==typeof t&&0!==this.options.animation.duration)){var o=new e.Animation;o.numSteps=(t||this.options.animation.duration)/16.66,o.easing=this.options.animation.easing,o.render=function(t,e){var s=i.easingEffects[e.easing],o=e.currentStep/e.numSteps,a=s(o);t.draw(a,o,e.currentStep)},o.onAnimationProgress=this.options.animation.onProgress,o.onAnimationComplete=this.options.animation.onComplete,e.animationService.addAnimation(this,o,t,s)}else this.draw(),this.options.animation&&this.options.animation.onComplete&&this.options.animation.onComplete.call&&this.options.animation.onComplete.call(this);return this},draw:function(t){var e=t||1;this.clear(),i.each(this.boxes,function(t){t.draw(this.chartArea)},this),this.scale&&this.scale.draw(),i.each(this.data.datasets,function(e,s){i.isDatasetVisible(e)&&e.controller.draw(t)}),this.tooltip.transition(e).draw()},getElementAtEvent:function(t){var e=i.getRelativePosition(t,this.chart),s=[];return i.each(this.data.datasets,function(t,o){i.isDatasetVisible(t)&&i.each(t.metaData,function(t,i){return t.inRange(e.x,e.y)?(s.push(t),s):void 0})}),s},getElementsAtEvent:function(t){var e=i.getRelativePosition(t,this.chart),s=[],o=function(){for(var t=0;t<this.data.datasets.length;t++)if(i.isDatasetVisible(this.data.datasets[t]))for(var s=0;s<this.data.datasets[t].metaData.length;s++)if(this.data.datasets[t].metaData[s].inRange(e.x,e.y))return this.data.datasets[t].metaData[s]}.call(this);return o?(i.each(this.data.datasets,function(t,e){i.isDatasetVisible(t)&&s.push(t.metaData[o._index])}),s):s},getDatasetAtEvent:function(t){var e=this.getElementAtEvent(t);return e.length>0&&(e=this.data.datasets[e[0]._datasetIndex].metaData),e},generateLegend:function(){return this.options.legendCallback(this)},destroy:function(){this.clear(),i.unbindEvents(this,this.events),i.removeResizeListener(this.chart.canvas.parentNode);var t=this.chart.canvas;t.width=this.chart.width,t.height=this.chart.height,void 0!==this.chart.originalDevicePixelRatio&&this.chart.ctx.scale(1/this.chart.originalDevicePixelRatio,1/this.chart.originalDevicePixelRatio),t.style.width=this.chart.originalCanvasStyleWidth,t.style.height=this.chart.originalCanvasStyleHeight,delete e.instances[this.id]},toBase64Image:function(){return this.chart.canvas.toDataURL.apply(this.chart.canvas,arguments)},initToolTip:function(){this.tooltip=new e.Tooltip({_chart:this.chart,_chartInstance:this,_data:this.data,_options:this.options},this)},bindEvents:function(){i.bindEvents(this,this.options.events,function(t){this.eventHandler(t)})},eventHandler:function(t){if(this.lastActive=this.lastActive||[],this.lastTooltipActive=this.lastTooltipActive||[],"mouseout"==t.type)this.active=[],this.tooltipActive=[];else{var e=this,s=function(i){switch(i){case"single":return e.getElementAtEvent(t);case"label":return e.getElementsAtEvent(t);case"dataset":return e.getDatasetAtEvent(t);default:return t}};this.active=s(this.options.hover.mode),this.tooltipActive=s(this.options.tooltips.mode)}this.options.hover.onHover&&this.options.hover.onHover.call(this,this.active),("mouseup"==t.type||"click"==t.type)&&(this.options.onClick&&this.options.onClick.call(this,t,this.active),this.legend&&this.legend.handleEvent&&this.legend.handleEvent(t));if(this.lastActive.length)switch(this.options.hover.mode){case"single":this.data.datasets[this.lastActive[0]._datasetIndex].controller.removeHoverStyle(this.lastActive[0],this.lastActive[0]._datasetIndex,this.lastActive[0]._index);break;case"label":case"dataset":for(var o=0;o<this.lastActive.length;o++)this.lastActive[o]&&this.data.datasets[this.lastActive[o]._datasetIndex].controller.removeHoverStyle(this.lastActive[o],this.lastActive[o]._datasetIndex,this.lastActive[o]._index)}if(this.active.length&&this.options.hover.mode)switch(this.options.hover.mode){case"single":this.data.datasets[this.active[0]._datasetIndex].controller.setHoverStyle(this.active[0]);break;case"label":case"dataset":for(var a=0;a<this.active.length;a++)this.active[a]&&this.data.datasets[this.active[a]._datasetIndex].controller.setHoverStyle(this.active[a])}if((this.options.tooltips.enabled||this.options.tooltips.custom)&&(this.tooltip.initialize(),this.tooltip._active=this.tooltipActive,this.tooltip.update()),this.tooltip.pivot(),!this.animating){var n;i.each(this.active,function(t,e){t!==this.lastActive[e]&&(n=!0)},this),i.each(this.tooltipActive,function(t,e){t!==this.lastTooltipActive[e]&&(n=!0)},this),(this.lastActive.length!==this.active.length||this.lastTooltipActive.length!==this.tooltipActive.length||n)&&(this.stop(),(this.options.tooltips.enabled||this.options.tooltips.custom)&&this.tooltip.update(!0),this.render(this.options.hover.animationDuration,!0))}return this.lastActive=this.active,this.lastTooltipActive=this.tooltipActive,this}})}},{"./core.helpers.js":21}],19:[function(t,e,i){"use strict";e.exports=function(e){var 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0!==s.aspectRatio?s.aspectRatio:2),this.originalCanvasStyleWidth=t.canvas.style.width,this.originalCanvasStyleHeight=t.canvas.style.height,e.retinaScale(this),s&&(this.controller=new i.Controller(this));var o=this;return e.addResizeListener(t.canvas.parentNode,function(){o.controller&&o.controller.config.options.responsive&&o.controller.resize()}),this.controller?this.controller:this};return i.defaults={global:{responsive:!0,responsiveAnimationDuration:0,maintainAspectRatio:!0,events:["mousemove","mouseout","click","touchstart","touchmove"],hover:{onHover:null,mode:"single",animationDuration:400},onClick:null,defaultColor:"rgba(0,0,0,0.1)",defaultFontColor:"#666",defaultFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",defaultFontSize:12,defaultFontStyle:"normal",showLines:!0,elements:{},legendCallback:function(t){var e=[];e.push('<ul class="'+t.id+'-legend">');for(var i=0;i<t.data.datasets.length;i++)e.push('<li><span style="background-color:'+t.data.datasets[i].backgroundColor+'">'),t.data.datasets[i].label&&e.push(t.data.datasets[i].label),e.push("</span></li>");return e.push("</ul>"),e.join("")}}},i}},{"./core.helpers":21}],23:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.layoutService={defaults:{},addBox:function(t,e){t.boxes||(t.boxes=[]),t.boxes.push(e)},removeBox:function(t,e){t.boxes&&t.boxes.splice(t.boxes.indexOf(e),1)},update:function(t,e,s){function o(t){var e,i=t.isHorizontal();i?(e=t.update(t.options.fullWidth?g:k,y),_-=e.height):(e=t.update(x,v),k-=e.width),D.push({horizontal:i,minSize:e,box:t})}function a(t){var e=i.findNextWhere(D,function(e){return e.box===t});if(e)if(t.isHorizontal()){var s={left:S,right:w,top:0,bottom:0};t.update(t.options.fullWidth?g:k,p/2,s)}else t.update(e.minSize.width,_)}function n(t){var e=i.findNextWhere(D,function(e){return e.box===t}),s={left:0,right:0,top:C,bottom:M};e&&t.update(e.minSize.width,_,s)}function r(t){t.isHorizontal()?(t.left=t.options.fullWidth?h:S,t.right=t.options.fullWidth?e-h:S+k,t.top=F,t.bottom=F+t.height,F=t.bottom):(t.left=I,t.right=I+t.width,t.top=C,t.bottom=C+_,I=t.right)}if(t){var h=e>30?5:2,l=s>30?5:2,c=i.where(t.boxes,function(t){return"left"==t.options.position}),u=i.where(t.boxes,function(t){return"right"==t.options.position}),d=i.where(t.boxes,function(t){return"top"==t.options.position}),f=i.where(t.boxes,function(t){return"bottom"==t.options.position}),m=i.where(t.boxes,function(t){return"chartArea"==t.options.position});d.sort(function(t,e){return(e.options.fullWidth?1:0)-(t.options.fullWidth?1:0)}),f.sort(function(t,e){return(t.options.fullWidth?1:0)-(e.options.fullWidth?1:0)});var g=e-2*h,p=s-2*l,b=g/2,v=p/2,x=(e-b)/(c.length+u.length),y=(s-v)/(d.length+f.length),k=g,_=p,D=[];i.each(c.concat(u,d,f),o);var S=h,w=h,C=l,M=l;i.each(c.concat(u),a),i.each(c,function(t){S+=t.width}),i.each(u,function(t){w+=t.width}),i.each(d.concat(f),a),i.each(d,function(t){C+=t.height}),i.each(f,function(t){M+=t.height}),i.each(c.concat(u),n),S=h,w=h,C=l,M=l,i.each(c,function(t){S+=t.width}),i.each(u,function(t){w+=t.width}),i.each(d,function(t){C+=t.height}),i.each(f,function(t){M+=t.height});var A=s-C-M,T=e-S-w;(T!==k||A!==_)&&(i.each(c,function(t){t.height=A}),i.each(u,function(t){t.height=A}),i.each(d,function(t){t.width=T}),i.each(f,function(t){t.width=T}),_=A,k=T);var I=h,F=l;i.each(c.concat(d),r),I+=k,F+=_,i.each(u,r),i.each(f,r),t.chartArea={left:S,top:C,right:S+k,bottom:C+_},i.each(m,function(e){e.left=t.chartArea.left,e.top=t.chartArea.top,e.right=t.chartArea.right,e.bottom=t.chartArea.bottom,e.update(k,_)})}}}}},{"./core.helpers.js":21}],24:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.global.legend={display:!0,position:"top",fullWidth:!0,onClick:function(t,e){var i=this.chart.data.datasets[e.datasetIndex];i.hidden=!i.hidden,this.chart.update()},labels:{boxWidth:40,fontSize:e.defaults.global.defaultFontSize,fontStyle:e.defaults.global.defaultFontStyle,fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,padding:10,generateLabels:function(t){return t.datasets.map(function(t,e){return{text:t.label,fillStyle:t.backgroundColor,hidden:t.hidden,lineCap:t.borderCapStyle,lineDash:t.borderDash,lineDashOffset:t.borderDashOffset,lineJoin:t.borderJoinStyle,lineWidth:t.borderWidth,strokeStyle:t.borderColor,datasetIndex:e}},this)}}},e.Legend=e.Element.extend({initialize:function(t){i.extend(this,t),this.legendHitBoxes=[],this.doughnutMode=!1},beforeUpdate:i.noop,update:function(t,e,i){return this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this.margins=i,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this.beforeBuildLabels(),this.buildLabels(),this.afterBuildLabels(),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate(),this.minSize},afterUpdate:i.noop,beforeSetDimensions:i.noop,setDimensions:function(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0,this.minSize={width:0,height:0}},afterSetDimensions:i.noop,beforeBuildLabels:i.noop,buildLabels:function(){this.legendItems=this.options.labels.generateLabels.call(this,this.chart.data)},afterBuildLabels:i.noop,beforeFit:i.noop,fit:function(){var t=this.ctx,e=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily);if(this.legendHitBoxes=[],this.isHorizontal()?this.minSize.width=this.maxWidth:this.minSize.width=this.options.display?10:0,this.isHorizontal()?this.minSize.height=this.options.display?10:0:this.minSize.height=this.maxHeight,this.options.display&&this.isHorizontal()){this.lineWidths=[0];var s=this.legendItems.length?this.options.labels.fontSize+this.options.labels.padding:0;t.textAlign="left",t.textBaseline="top",t.font=e,i.each(this.legendItems,function(e,i){var o=this.options.labels.boxWidth+this.options.labels.fontSize/2+t.measureText(e.text).width;this.lineWidths[this.lineWidths.length-1]+o>=this.width&&(s+=this.options.labels.fontSize+this.options.labels.padding,this.lineWidths[this.lineWidths.length]=this.left),this.legendHitBoxes[i]={left:0,top:0,width:o,height:this.options.labels.fontSize},this.lineWidths[this.lineWidths.length-1]+=o+this.options.labels.padding},this),this.minSize.height+=s}this.width=this.minSize.width,this.height=this.minSize.height},afterFit:i.noop,isHorizontal:function(){return"top"==this.options.position||"bottom"==this.options.position},draw:function(){if(this.options.display){var t=this.ctx,s={x:this.left+(this.width-this.lineWidths[0])/2,y:this.top+this.options.labels.padding,line:0},o=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily);this.isHorizontal()&&(t.textAlign="left",t.textBaseline="top",t.lineWidth=.5,t.strokeStyle=this.options.labels.fontColor,t.fillStyle=this.options.labels.fontColor,t.font=o,i.each(this.legendItems,function(i,o){var a=t.measureText(i.text).width,n=this.options.labels.boxWidth+this.options.labels.fontSize/2+a;s.x+n>=this.width&&(s.y+=this.options.labels.fontSize+this.options.labels.padding,s.line++,s.x=this.left+(this.width-this.lineWidths[s.line])/2),t.save();var r=function(t,e){return void 0!==t?t:e};t.fillStyle=r(i.fillStyle,e.defaults.global.defaultColor),t.lineCap=r(i.lineCap,e.defaults.global.elements.line.borderCapStyle),t.lineDashOffset=r(i.lineDashOffset,e.defaults.global.elements.line.borderDashOffset),t.lineJoin=r(i.lineJoin,e.defaults.global.elements.line.borderJoinStyle),t.lineWidth=r(i.lineWidth,e.defaults.global.elements.line.borderWidth),t.strokeStyle=r(i.strokeStyle,e.defaults.global.defaultColor),t.setLineDash&&t.setLineDash(r(i.lineDash,e.defaults.global.elements.line.borderDash)),t.strokeRect(s.x,s.y,this.options.labels.boxWidth,this.options.labels.fontSize),t.fillRect(s.x,s.y,this.options.labels.boxWidth,this.options.labels.fontSize),t.restore(),this.legendHitBoxes[o].left=s.x,this.legendHitBoxes[o].top=s.y,t.fillText(i.text,this.options.labels.boxWidth+this.options.labels.fontSize/2+s.x,s.y),i.hidden&&(t.beginPath(),t.lineWidth=2,t.moveTo(this.options.labels.boxWidth+this.options.labels.fontSize/2+s.x,s.y+this.options.labels.fontSize/2),t.lineTo(this.options.labels.boxWidth+this.options.labels.fontSize/2+s.x+a,s.y+this.options.labels.fontSize/2),t.stroke()),s.x+=n+this.options.labels.padding},this))}},handleEvent:function(t){var e=i.getRelativePosition(t,this.chart.chart);if(e.x>=this.left&&e.x<=this.right&&e.y>=this.top&&e.y<=this.bottom)for(var s=0;s<this.legendHitBoxes.length;++s){var o=this.legendHitBoxes[s];if(e.x>=o.left&&e.x<=o.left+o.width&&e.y>=o.top&&e.y<=o.top+o.height){this.options.onClick&&this.options.onClick.call(this,t,this.legendItems[s]);break}}}})}},{"./core.helpers.js":21}],25:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.scale={display:!0,gridLines:{display:!0,color:"rgba(0, 0, 0, 0.1)",lineWidth:1,drawOnChartArea:!0,drawTicks:!0,zeroLineWidth:1,zeroLineColor:"rgba(0,0,0,0.25)",offsetGridLines:!1},scaleLabel:{fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,fontSize:e.defaults.global.defaultFontSize,fontStyle:e.defaults.global.defaultFontStyle,labelString:"",display:!1},ticks:{beginAtZero:!1,fontSize:e.defaults.global.defaultFontSize,fontStyle:e.defaults.global.defaultFontStyle,fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,maxRotation:90,mirror:!1,padding:10,reverse:!1,display:!0,autoSkip:!0,autoSkipPadding:20,callback:function(t){return""+t}}},e.Scale=e.Element.extend({beforeUpdate:function(){i.callCallback(this.options.beforeUpdate,[this])},update:function(t,e,s){return this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this.margins=i.extend({left:0,right:0,top:0,bottom:0},s),this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this.beforeDataLimits(),this.determineDataLimits(),this.afterDataLimits(),this.beforeBuildTicks(),this.buildTicks(),this.afterBuildTicks(),this.beforeTickToLabelConversion(),this.convertTicksToLabels(),this.afterTickToLabelConversion(),this.beforeCalculateTickRotation(),this.calculateTickRotation(),this.afterCalculateTickRotation(),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate(),this.minSize},afterUpdate:function(){i.callCallback(this.options.afterUpdate,[this])},beforeSetDimensions:function(){i.callCallback(this.options.beforeSetDimensions,[this])},setDimensions:function(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0},afterSetDimensions:function(){i.callCallback(this.options.afterSetDimensions,[this])},beforeDataLimits:function(){i.callCallback(this.options.beforeDataLimits,[this])},determineDataLimits:i.noop,afterDataLimits:function(){i.callCallback(this.options.afterDataLimits,[this])},beforeBuildTicks:function(){i.callCallback(this.options.beforeBuildTicks,[this])},buildTicks:i.noop,afterBuildTicks:function(){i.callCallback(this.options.afterBuildTicks,[this])},beforeTickToLabelConversion:function(){i.callCallback(this.options.beforeTickToLabelConversion,[this])},convertTicksToLabels:function(){this.ticks=this.ticks.map(function(t,e,i){return this.options.ticks.userCallback?this.options.ticks.userCallback(t,e,i):this.options.ticks.callback(t,e,i)},this)},afterTickToLabelConversion:function(){i.callCallback(this.options.afterTickToLabelConversion,[this])},beforeCalculateTickRotation:function(){i.callCallback(this.options.beforeCalculateTickRotation,[this])},calculateTickRotation:function(){var t=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily);this.ctx.font=t;var e,s=this.ctx.measureText(this.ticks[0]).width,o=this.ctx.measureText(this.ticks[this.ticks.length-1]).width;if(this.labelRotation=0,this.paddingRight=0,this.paddingLeft=0,this.options.display&&this.isHorizontal()){this.paddingRight=o/2+3,this.paddingLeft=s/2+3,this.longestTextCache||(this.longestTextCache={});for(var a,n,r=i.longestText(this.ctx,t,this.ticks,this.longestTextCache),h=r,l=this.getPixelForTick(1)-this.getPixelForTick(0)-6;h>l&&this.labelRotation<this.options.ticks.maxRotation;){if(a=Math.cos(i.toRadians(this.labelRotation)),n=Math.sin(i.toRadians(this.labelRotation)),e=a*s,e+this.options.ticks.fontSize/2>this.yLabelWidth&&(this.paddingLeft=e+this.options.ticks.fontSize/2),this.paddingRight=this.options.ticks.fontSize/2,n*r>this.maxHeight){this.labelRotation--;break}this.labelRotation++,h=a*r}}this.margins&&(this.paddingLeft=Math.max(this.paddingLeft-this.margins.left,0),this.paddingRight=Math.max(this.paddingRight-this.margins.right,0))},afterCalculateTickRotation:function(){i.callCallback(this.options.afterCalculateTickRotation,[this])},beforeFit:function(){i.callCallback(this.options.beforeFit,[this])},fit:function(){if(this.minSize={width:0,height:0},this.isHorizontal()?this.minSize.width=this.isFullWidth()?this.maxWidth-this.margins.left-this.margins.right:this.maxWidth:this.minSize.width=this.options.gridLines.display&&this.options.display?10:0,this.isHorizontal()?this.minSize.height=this.options.gridLines.display&&this.options.display?10:0:this.minSize.height=this.maxHeight,this.options.scaleLabel.display&&(this.isHorizontal()?this.minSize.height+=1.5*this.options.scaleLabel.fontSize:this.minSize.width+=1.5*this.options.scaleLabel.fontSize),this.options.ticks.display&&this.options.display){var t=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily);this.longestTextCache||(this.longestTextCache={});var e=i.longestText(this.ctx,t,this.ticks,this.longestTextCache);if(this.isHorizontal()){this.longestLabelWidth=e;var s=Math.sin(i.toRadians(this.labelRotation))*this.longestLabelWidth+1.5*this.options.ticks.fontSize;this.minSize.height=Math.min(this.maxHeight,this.minSize.height+s),t=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily),this.ctx.font=t;var o=this.ctx.measureText(this.ticks[0]).width,a=this.ctx.measureText(this.ticks[this.ticks.length-1]).width,n=Math.cos(i.toRadians(this.labelRotation)),r=Math.sin(i.toRadians(this.labelRotation));this.paddingLeft=0!==this.labelRotation?n*o+3:o/2+3,this.paddingRight=0!==this.labelRotation?r*(this.options.ticks.fontSize/2)+3:a/2+3}else{var h=this.maxWidth-this.minSize.width;this.options.ticks.mirror||(e+=this.options.ticks.padding),h>e?this.minSize.width+=e:this.minSize.width=this.maxWidth,this.paddingTop=this.options.ticks.fontSize/2,this.paddingBottom=this.options.ticks.fontSize/2}}this.margins&&(this.paddingLeft=Math.max(this.paddingLeft-this.margins.left,0),this.paddingTop=Math.max(this.paddingTop-this.margins.top,0),this.paddingRight=Math.max(this.paddingRight-this.margins.right,0),this.paddingBottom=Math.max(this.paddingBottom-this.margins.bottom,0)),this.width=this.minSize.width,this.height=this.minSize.height},afterFit:function(){i.callCallback(this.options.afterFit,[this])},isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},isFullWidth:function(){return this.options.fullWidth},getRightValue:function s(t){return null===t||"undefined"==typeof t?NaN:"number"==typeof t&&isNaN(t)?NaN:"object"==typeof t?t instanceof Date?t:s(this.isHorizontal()?t.x:t.y):t},getLabelForIndex:i.noop,getPixelForValue:i.noop,getPixelForTick:function(t,e){if(this.isHorizontal()){var i=this.width-(this.paddingLeft+this.paddingRight),s=i/Math.max(this.ticks.length-(this.options.gridLines.offsetGridLines?0:1),1),o=s*t+this.paddingLeft;e&&(o+=s/2);var a=this.left+Math.round(o);return a+=this.isFullWidth()?this.margins.left:0}var n=this.height-(this.paddingTop+this.paddingBottom);return this.top+t*(n/(this.ticks.length-1))},getPixelForDecimal:function(t){if(this.isHorizontal()){var e=this.width-(this.paddingLeft+this.paddingRight),i=e*t+this.paddingLeft,s=this.left+Math.round(i);return s+=this.isFullWidth()?this.margins.left:0}return this.top+t*this.height},draw:function(t){if(this.options.display){var e,s,o,a,n,r=0!==this.labelRotation,h=this.options.ticks.autoSkip;this.options.ticks.maxTicksLimit&&(n=this.options.ticks.maxTicksLimit),this.ctx.fillStyle=this.options.ticks.fontColor;var l=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily),c=Math.cos(i.toRadians(this.labelRotation)),u=Math.sin(i.toRadians(this.labelRotation)),d=this.longestLabelWidth*c;this.options.ticks.fontSize*u;if(this.isHorizontal()){e=!0;var f="bottom"===this.options.position?this.top:this.bottom-10,m="bottom"===this.options.position?this.top+10:this.bottom;if(s=!1,(d/2+this.options.ticks.autoSkipPadding)*this.ticks.length>this.width-(this.paddingLeft+this.paddingRight)&&(s=1+Math.floor((d/2+this.options.ticks.autoSkipPadding)*this.ticks.length/(this.width-(this.paddingLeft+this.paddingRight)))),h||(s=!1),n&&this.ticks.length>n)for(;!s||this.ticks.length/(s||1)>n;)s||(s=1),s+=1;i.each(this.ticks,function(o,a){var n=this.ticks.length==a+1,h=s>1&&a%s>0;if((!h||n)&&void 0!==o&&null!==o){var c=this.getPixelForTick(a),u=this.getPixelForTick(a,this.options.gridLines.offsetGridLines);this.options.gridLines.display&&(a===("undefined"!=typeof this.zeroLineIndex?this.zeroLineIndex:0)?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),c+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(c,f),this.ctx.lineTo(c,m)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(c,t.top),this.ctx.lineTo(c,t.bottom)),this.ctx.stroke()),this.options.ticks.display&&(this.ctx.save(),this.ctx.translate(u,r?this.top+12:"top"===this.options.position?this.bottom-10:this.top+10),this.ctx.rotate(-1*i.toRadians(this.labelRotation)),this.ctx.font=l,this.ctx.textAlign=r?"right":"center",this.ctx.textBaseline=r?"middle":"top"===this.options.position?"bottom":"top",this.ctx.fillText(o,0,0),this.ctx.restore())}},this),this.options.scaleLabel.display&&(this.ctx.textAlign="center",this.ctx.textBaseline="middle",this.ctx.fillStyle=this.options.scaleLabel.fontColor,this.ctx.font=i.fontString(this.options.scaleLabel.fontSize,this.options.scaleLabel.fontStyle,this.options.scaleLabel.fontFamily),o=this.left+(this.right-this.left)/2,a="bottom"===this.options.position?this.bottom-this.options.scaleLabel.fontSize/2:this.top+this.options.scaleLabel.fontSize/2,this.ctx.fillText(this.options.scaleLabel.labelString,o,a))}else{e=!0;var g="right"===this.options.position?this.left:this.right-5,p="right"===this.options.position?this.left+5:this.right;if(i.each(this.ticks,function(s,o){if(void 0!==s&&null!==s){var a=this.getPixelForTick(o);if(this.options.gridLines.display&&(o===("undefined"!=typeof this.zeroLineIndex?this.zeroLineIndex:0)?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),a+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(g,a),this.ctx.lineTo(p,a)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(t.left,a),this.ctx.lineTo(t.right,a)),this.ctx.stroke()),this.options.ticks.display){var n,r=this.getPixelForTick(o,this.options.gridLines.offsetGridLines);this.ctx.save(),"left"===this.options.position?this.options.ticks.mirror?(n=this.right+this.options.ticks.padding,this.ctx.textAlign="left"):(n=this.right-this.options.ticks.padding,this.ctx.textAlign="right"):this.options.ticks.mirror?(n=this.left-this.options.ticks.padding,this.ctx.textAlign="right"):(n=this.left+this.options.ticks.padding,this.ctx.textAlign="left"),this.ctx.translate(n,r),this.ctx.rotate(-1*i.toRadians(this.labelRotation)),this.ctx.font=l,this.ctx.textBaseline="middle",this.ctx.fillText(s,0,0),this.ctx.restore()}}},this),this.options.scaleLabel.display){o="left"===this.options.position?this.left+this.options.scaleLabel.fontSize/2:this.right-this.options.scaleLabel.fontSize/2,a=this.top+(this.bottom-this.top)/2;var b="left"===this.options.position?-.5*Math.PI:.5*Math.PI;this.ctx.save(),this.ctx.translate(o,a),this.ctx.rotate(b),this.ctx.textAlign="center",this.ctx.fillStyle=this.options.scaleLabel.fontColor,this.ctx.font=i.fontString(this.options.scaleLabel.fontSize,this.options.scaleLabel.fontStyle,this.options.scaleLabel.fontFamily),this.ctx.textBaseline="middle",this.ctx.fillText(this.options.scaleLabel.labelString,0,0),this.ctx.restore()}}this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color;var v=this.left,x=this.right,y=this.top,k=this.bottom;this.isHorizontal()?(y=k="top"===this.options.position?this.bottom:this.top,y+=i.aliasPixel(this.ctx.lineWidth),k+=i.aliasPixel(this.ctx.lineWidth)):(v=x="left"===this.options.position?this.right:this.left,v+=i.aliasPixel(this.ctx.lineWidth),x+=i.aliasPixel(this.ctx.lineWidth)),this.ctx.beginPath(),this.ctx.moveTo(v,y),this.ctx.lineTo(x,k),this.ctx.stroke()}}})}},{"./core.helpers.js":21}],26:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.scaleService={constructors:{},defaults:{},registerScaleType:function(t,e,s){this.constructors[t]=e,this.defaults[t]=i.clone(s)},getScaleConstructor:function(t){return this.constructors.hasOwnProperty(t)?this.constructors[t]:void 0},getScaleDefaults:function(t){return this.defaults.hasOwnProperty(t)?i.scaleMerge(e.defaults.scale,this.defaults[t]):{}},addScalesToLayout:function(t){i.each(t.scales,function(i){e.layoutService.addBox(t,i)})}}}},{"./core.helpers.js":21}],27:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.global.title={display:!1,position:"top",fullWidth:!0,fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,fontSize:e.defaults.global.defaultFontSize,fontStyle:"bold",padding:10,text:""},e.Title=e.Element.extend({initialize:function(t){i.extend(this,t),this.options=i.configMerge(e.defaults.global.title,t.options),this.legendHitBoxes=[]},beforeUpdate:i.noop,update:function(t,e,i){return this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this.margins=i,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this.beforeBuildLabels(),this.buildLabels(),this.afterBuildLabels(),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate(),this.minSize},afterUpdate:i.noop,beforeSetDimensions:i.noop,setDimensions:function(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0,this.minSize={width:0,height:0}},afterSetDimensions:i.noop,beforeBuildLabels:i.noop,buildLabels:i.noop,afterBuildLabels:i.noop,beforeFit:i.noop,fit:function(){this.ctx,i.fontString(this.options.fontSize,this.options.fontStyle,this.options.fontFamily);this.isHorizontal()?this.minSize.width=this.maxWidth:this.minSize.width=0,this.isHorizontal()?this.minSize.height=0:this.minSize.height=this.maxHeight,this.isHorizontal()&&this.options.display&&(this.minSize.height+=this.options.fontSize+2*this.options.padding),this.width=this.minSize.width,this.height=this.minSize.height},afterFit:i.noop,isHorizontal:function(){return"top"==this.options.position||"bottom"==this.options.position},draw:function(){if(this.options.display){var t,e,s=this.ctx;if(this.isHorizontal())this.options.display&&(s.textAlign="center",s.textBaseline="middle",s.fillStyle=this.options.fontColor,s.font=i.fontString(this.options.fontSize,this.options.fontStyle,this.options.fontFamily),t=this.left+(this.right-this.left)/2,e=this.top+(this.bottom-this.top)/2,s.fillText(this.options.text,t,e));else if(this.options.display){t="left"==this.options.position?this.left+this.options.fontSize/2:this.right-this.options.fontSize/2,e=this.top+(this.bottom-this.top)/2;var o="left"==this.options.position?-.5*Math.PI:.5*Math.PI;s.save(),s.translate(t,e),s.rotate(o),s.textAlign="center",s.fillStyle=this.options.fontColor,s.font=i.fontString(this.options.fontSize,this.options.fontStyle,this.options.fontFamily),s.textBaseline="middle",s.fillText(this.options.text,0,0),s.restore()}}}})}},{"./core.helpers.js":21}],28:[function(t,e,i){"use strict";e.exports=function(e){function i(t,e){return e&&(s.isArray(e)?t=t.concat(e):t.push(e)),t}var s=t("./core.helpers.js");e.defaults.global.tooltips={enabled:!0,custom:null,mode:"single",backgroundColor:"rgba(0,0,0,0.8)",titleFontFamily:e.defaults.global.defaultFontFamily,titleFontSize:e.defaults.global.defaultFontSize,titleFontStyle:"bold",titleSpacing:2,titleMarginBottom:6,titleColor:"#fff",titleAlign:"left",bodyFontFamily:e.defaults.global.defaultFontFamily,bodyFontSize:e.defaults.global.defaultFontSize,bodyFontStyle:e.defaults.global.defaultFontStyle,bodySpacing:2,bodyColor:"#fff",bodyAlign:"left",footerFontFamily:e.defaults.global.defaultFontFamily,footerFontSize:e.defaults.global.defaultFontSize,footerFontStyle:"bold",footerSpacing:2,footerMarginTop:6,footerColor:"#fff",footerAlign:"left",yPadding:6,xPadding:6,caretSize:5,cornerRadius:6,multiKeyBackground:"#fff",callbacks:{beforeTitle:s.noop,title:function(t,e){var i="";return t.length>0&&(t[0].xLabel?i=t[0].xLabel:e.labels.length>0&&t[0].index<e.labels.length&&(i=e.labels[t[0].index])),i},afterTitle:s.noop,beforeBody:s.noop,beforeLabel:s.noop,label:function(t,e){var i=e.datasets[t.datasetIndex].label||"";return i+": "+t.yLabel},afterLabel:s.noop,afterBody:s.noop,beforeFooter:s.noop,footer:s.noop,afterFooter:s.noop}},e.Tooltip=e.Element.extend({initialize:function(){var t=this._options;s.extend(this,{_model:{xPadding:t.tooltips.xPadding,yPadding:t.tooltips.yPadding,bodyColor:t.tooltips.bodyColor,_bodyFontFamily:t.tooltips.bodyFontFamily,_bodyFontStyle:t.tooltips.bodyFontStyle,_bodyAlign:t.tooltips.bodyAlign,bodyFontSize:t.tooltips.bodyFontSize,bodySpacing:t.tooltips.bodySpacing,titleColor:t.tooltips.titleColor,_titleFontFamily:t.tooltips.titleFontFamily,_titleFontStyle:t.tooltips.titleFontStyle,titleFontSize:t.tooltips.titleFontSize,_titleAlign:t.tooltips.titleAlign,titleSpacing:t.tooltips.titleSpacing,titleMarginBottom:t.tooltips.titleMarginBottom,footerColor:t.tooltips.footerColor,_footerFontFamily:t.tooltips.footerFontFamily,_footerFontStyle:t.tooltips.footerFontStyle,footerFontSize:t.tooltips.footerFontSize,_footerAlign:t.tooltips.footerAlign,footerSpacing:t.tooltips.footerSpacing,footerMarginTop:t.tooltips.footerMarginTop,caretSize:t.tooltips.caretSize,cornerRadius:t.tooltips.cornerRadius,backgroundColor:t.tooltips.backgroundColor,opacity:0,legendColorBackground:t.tooltips.multiKeyBackground}})},getTitle:function(){var t=this._options.tooltips.callbacks.beforeTitle.apply(this,arguments),e=this._options.tooltips.callbacks.title.apply(this,arguments),s=this._options.tooltips.callbacks.afterTitle.apply(this,arguments),o=[];return o=i(o,t),o=i(o,e),o=i(o,s)},getBeforeBody:function(){var t=this._options.tooltips.callbacks.beforeBody.apply(this,arguments);return s.isArray(t)?t:void 0!==t?[t]:[]},getBody:function(t,e){var i=[];return s.each(t,function(t){s.pushAllIfDefined(this._options.tooltips.callbacks.beforeLabel.call(this,t,e),i),s.pushAllIfDefined(this._options.tooltips.callbacks.label.call(this,t,e),i),s.pushAllIfDefined(this._options.tooltips.callbacks.afterLabel.call(this,t,e),i)},this),i},getAfterBody:function(){var t=this._options.tooltips.callbacks.afterBody.apply(this,arguments);return s.isArray(t)?t:void 0!==t?[t]:[]},getFooter:function(){var t=this._options.tooltips.callbacks.beforeFooter.apply(this,arguments),e=this._options.tooltips.callbacks.footer.apply(this,arguments),s=this._options.tooltips.callbacks.afterFooter.apply(this,arguments),o=[];return o=i(o,t),o=i(o,e),o=i(o,s)},getAveragePosition:function(t){if(!t.length)return!1;var e=[],i=[];s.each(t,function(t){if(t){var s=t.tooltipPosition();e.push(s.x),i.push(s.y)}});for(var o=0,a=0,n=0;n<e.length;n++)o+=e[n],a+=i[n];return{x:Math.round(o/e.length),y:Math.round(a/e.length)}},update:function(t){if(this._active.length){this._model.opacity=1;var e,i=this._active[0],o=[],a=[];if("single"===this._options.tooltips.mode){
+var n=i._yScale||i._scale;a.push({xLabel:i._xScale?i._xScale.getLabelForIndex(i._index,i._datasetIndex):"",yLabel:n?n.getLabelForIndex(i._index,i._datasetIndex):"",index:i._index,datasetIndex:i._datasetIndex}),e=this.getAveragePosition(this._active)}else s.each(this._data.datasets,function(t,e){if(s.isDatasetVisible(t)){var o=t.metaData[i._index];if(o){var n=i._yScale||i._scale;a.push({xLabel:o._xScale?o._xScale.getLabelForIndex(o._index,o._datasetIndex):"",yLabel:n?n.getLabelForIndex(o._index,o._datasetIndex):"",index:i._index,datasetIndex:e})}}}),s.each(this._active,function(t){t&&o.push({borderColor:t._view.borderColor,backgroundColor:t._view.backgroundColor})}),e=this.getAveragePosition(this._active),e.y=this._active[0]._yScale.getPixelForDecimal(.5);s.extend(this._model,{title:this.getTitle(a,this._data),beforeBody:this.getBeforeBody(a,this._data),body:this.getBody(a,this._data),afterBody:this.getAfterBody(a,this._data),footer:this.getFooter(a,this._data)}),s.extend(this._model,{x:Math.round(e.x),y:Math.round(e.y),caretPadding:s.getValueOrDefault(e.padding,2),labelColors:o});var r=this.getTooltipSize(this._model);this.determineAlignment(r),s.extend(this._model,this.getBackgroundPoint(this._model,r))}else this._model.opacity=0;return t&&this._options.tooltips.custom&&this._options.tooltips.custom.call(this,this._model),this},getTooltipSize:function(t){var e=this._chart.ctx,i={height:2*t.yPadding,width:0},o=t.body.length+t.beforeBody.length+t.afterBody.length;return i.height+=t.title.length*t.titleFontSize,i.height+=(t.title.length-1)*t.titleSpacing,i.height+=t.title.length?t.titleMarginBottom:0,i.height+=o*t.bodyFontSize,i.height+=o?(o-1)*t.bodySpacing:0,i.height+=t.footer.length?t.footerMarginTop:0,i.height+=t.footer.length*t.footerFontSize,i.height+=t.footer.length?(t.footer.length-1)*t.footerSpacing:0,e.font=s.fontString(t.titleFontSize,t._titleFontStyle,t._titleFontFamily),s.each(t.title,function(t){i.width=Math.max(i.width,e.measureText(t).width)}),e.font=s.fontString(t.bodyFontSize,t._bodyFontStyle,t._bodyFontFamily),s.each(t.beforeBody.concat(t.afterBody),function(t){i.width=Math.max(i.width,e.measureText(t).width)}),s.each(t.body,function(s){i.width=Math.max(i.width,e.measureText(s).width+("single"!==this._options.tooltips.mode?t.bodyFontSize+2:0))},this),e.font=s.fontString(t.footerFontSize,t._footerFontStyle,t._footerFontFamily),s.each(t.footer,function(t){i.width=Math.max(i.width,e.measureText(t).width)}),i.width+=2*t.xPadding,i},determineAlignment:function(t){this._model.xAlign=this._model.yAlign="center",this._model.y<t.height?this._model.yAlign="top":this._model.y>this._chart.height-t.height&&(this._model.yAlign="bottom");var e,i,s,o,a,n=this,r=(this._chartInstance.chartArea.left+this._chartInstance.chartArea.right)/2,h=(this._chartInstance.chartArea.top+this._chartInstance.chartArea.bottom)/2;"center"===this._model.yAlign?(e=function(t){return r>=t},i=function(t){return t>r}):(e=function(e){return e<=t.width/2},i=function(e){return e>=n._chart.width-t.width/2}),s=function(e){return e+t.width>n._chart.width},o=function(e){return e-t.width<0},a=function(t){return h>=t?"top":"bottom"},e(this._model.x)?(this._model.xAlign="left",s(this._model.x)&&(this._model.xAlign="center",this._model.yAlign=a(this._model.y))):i(this._model.x)&&(this._model.xAlign="right",o(this._model.x)&&(this._model.xAlign="center",this._model.yAlign=a(this._model.y)))},getBackgroundPoint:function(t,e){var i={x:t.x,y:t.y};return"right"===t.xAlign?i.x-=e.width:"center"===t.xAlign&&(i.x-=e.width/2),"top"===t.yAlign?i.y+=t.caretPadding+t.caretSize:"bottom"===t.yAlign?i.y-=e.height+t.caretPadding+t.caretSize:i.y-=e.height/2,"center"==t.yAlign?"left"===t.xAlign?i.x+=t.caretPadding+t.caretSize:"right"===t.xAlign&&(i.x-=t.caretPadding+t.caretSize):"left"===t.xAlign?i.x-=t.cornerRadius+t.caretPadding:"right"===t.xAlign&&(i.x+=t.cornerRadius+t.caretPadding),i},drawCaret:function(t,e,i,o){var a,n,r,h,l,c,u=this._view,d=this._chart.ctx;"center"===u.yAlign?("left"===u.xAlign?(a=t.x,n=a-u.caretSize,r=a):(a=t.x+e.width,n=a+u.caretSize,r=a),l=t.y+e.height/2,h=l-u.caretSize,c=l+u.caretSize):("left"===u.xAlign?(a=t.x+u.cornerRadius,n=a+u.caretSize,r=n+u.caretSize):"right"===u.xAlign?(a=t.x+e.width-u.cornerRadius,n=a-u.caretSize,r=n-u.caretSize):(n=t.x+e.width/2,a=n-u.caretSize,r=n+u.caretSize),"top"===u.yAlign?(h=t.y,l=h-u.caretSize,c=h):(h=t.y+e.height,l=h+u.caretSize,c=h)),d.fillStyle=s.color(u.backgroundColor).alpha(i).rgbString(),d.beginPath(),d.moveTo(a,h),d.lineTo(n,l),d.lineTo(r,c),d.closePath(),d.fill()},drawTitle:function(t,e,i,o){e.title.length&&(i.textAlign=e._titleAlign,i.textBaseline="top",i.fillStyle=s.color(e.titleColor).alpha(o).rgbString(),i.font=s.fontString(e.titleFontSize,e._titleFontStyle,e._titleFontFamily),s.each(e.title,function(s,o){i.fillText(s,t.x,t.y),t.y+=e.titleFontSize+e.titleSpacing,o+1===e.title.length&&(t.y+=e.titleMarginBottom-e.titleSpacing)}))},drawBody:function(t,e,i,o){i.textAlign=e._bodyAlign,i.textBaseline="top",i.fillStyle=s.color(e.bodyColor).alpha(o).rgbString(),i.font=s.fontString(e.bodyFontSize,e._bodyFontStyle,e._bodyFontFamily),s.each(e.beforeBody,function(s){i.fillText(s,t.x,t.y),t.y+=e.bodyFontSize+e.bodySpacing}),s.each(e.body,function(a,n){"single"!==this._options.tooltips.mode&&(i.fillStyle=s.color(e.legendColorBackground).alpha(o).rgbaString(),i.fillRect(t.x,t.y,e.bodyFontSize,e.bodyFontSize),i.strokeStyle=s.color(e.labelColors[n].borderColor).alpha(o).rgbaString(),i.strokeRect(t.x,t.y,e.bodyFontSize,e.bodyFontSize),i.fillStyle=s.color(e.labelColors[n].backgroundColor).alpha(o).rgbaString(),i.fillRect(t.x+1,t.y+1,e.bodyFontSize-2,e.bodyFontSize-2),i.fillStyle=s.color(e.bodyColor).alpha(o).rgbaString()),i.fillText(a,t.x+("single"!==this._options.tooltips.mode?e.bodyFontSize+2:0),t.y),t.y+=e.bodyFontSize+e.bodySpacing},this),s.each(e.afterBody,function(s){i.fillText(s,t.x,t.y),t.y+=e.bodyFontSize}),t.y-=e.bodySpacing},drawFooter:function(t,e,i,o){e.footer.length&&(t.y+=e.footerMarginTop,i.textAlign=e._footerAlign,i.textBaseline="top",i.fillStyle=s.color(e.footerColor).alpha(o).rgbString(),i.font=s.fontString(e.footerFontSize,e._footerFontStyle,e._footerFontFamily),s.each(e.footer,function(s){i.fillText(s,t.x,t.y),t.y+=e.footerFontSize+e.footerSpacing}))},draw:function(){var t=this._chart.ctx,e=this._view;if(0!==e.opacity){var i=e.caretPadding,o=this.getTooltipSize(e),a={x:e.x,y:e.y},n=Math.abs(e.opacity<.001)?0:e.opacity;this._options.tooltips.enabled&&(t.fillStyle=s.color(e.backgroundColor).alpha(n).rgbString(),s.drawRoundedRectangle(t,a.x,a.y,o.width,o.height,e.cornerRadius),t.fill(),this.drawCaret(a,o,n,i),a.x+=e.xPadding,a.y+=e.yPadding,this.drawTitle(a,e,t,n),this.drawBody(a,e,t,n),this.drawFooter(a,e,t,n))}}})}},{"./core.helpers.js":21}],29:[function(t,e,i){"use strict";e.exports=function(e,i){var s=t("../core/core.helpers.js");e.defaults.global.elements.arc={backgroundColor:e.defaults.global.defaultColor,borderColor:"#fff",borderWidth:2},e.elements.Arc=e.Element.extend({inLabelRange:function(t){var e=this._view;return e?Math.pow(t-e.x,2)<Math.pow(e.radius+e.hoverRadius,2):!1},inRange:function(t,e){var i=this._view;if(i){var o=s.getAngleFromPoint(i,{x:t,y:e}),a=i.startAngle<-.5*Math.PI?i.startAngle+2*Math.PI:i.startAngle>1.5*Math.PI?i.startAngle-2*Math.PI:i.startAngle,n=i.endAngle<-.5*Math.PI?i.endAngle+2*Math.PI:i.endAngle>1.5*Math.PI?i.endAngle-2*Math.PI:i.endAngle,r=o.angle>=a&&o.angle<=n,h=o.distance>=i.innerRadius&&o.distance<=i.outerRadius;return r&&h}return!1},tooltipPosition:function(){var t=this._view,e=t.startAngle+(t.endAngle-t.startAngle)/2,i=(t.outerRadius-t.innerRadius)/2+t.innerRadius;return{x:t.x+Math.cos(e)*i,y:t.y+Math.sin(e)*i}},draw:function(){var t=this._chart.ctx,e=this._view;t.beginPath(),t.arc(e.x,e.y,e.outerRadius,e.startAngle,e.endAngle),t.arc(e.x,e.y,e.innerRadius,e.endAngle,e.startAngle,!0),t.closePath(),t.strokeStyle=e.borderColor,t.lineWidth=e.borderWidth,t.fillStyle=e.backgroundColor,t.fill(),t.lineJoin="bevel",e.borderWidth&&t.stroke()}})}},{"../core/core.helpers.js":21}],30:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.global.elements.line={tension:.4,backgroundColor:e.defaults.global.defaultColor,borderWidth:3,borderColor:e.defaults.global.defaultColor,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",fill:!0},e.elements.Line=e.Element.extend({lineToNextPoint:function(t,e,i,s,o){var a=this._chart.ctx;e._view.skip?s.call(this,t,e,i):t._view.skip?o.call(this,t,e,i):0===e._view.tension?a.lineTo(e._view.x,e._view.y):a.bezierCurveTo(t._view.controlPointNextX,t._view.controlPointNextY,e._view.controlPointPreviousX,e._view.controlPointPreviousY,e._view.x,e._view.y)},draw:function(){function t(t){n._view.skip||r._view.skip?t&&a.lineTo(s._view.scaleZero.x,s._view.scaleZero.y):a.bezierCurveTo(r._view.controlPointNextX,r._view.controlPointNextY,n._view.controlPointPreviousX,n._view.controlPointPreviousY,n._view.x,n._view.y)}var s=this,o=this._view,a=this._chart.ctx,n=this._children[0],r=this._children[this._children.length-1];a.save(),this._children.length>0&&o.fill&&(a.beginPath(),i.each(this._children,function(t,e){var s=i.previousItem(this._children,e),n=i.nextItem(this._children,e);0===e?(this._loop?a.moveTo(o.scaleZero.x,o.scaleZero.y):a.moveTo(t._view.x,o.scaleZero),t._view.skip?this._loop||a.moveTo(n._view.x,this._view.scaleZero):a.lineTo(t._view.x,t._view.y)):this.lineToNextPoint(s,t,n,function(t,e,i){this._loop?a.lineTo(this._view.scaleZero.x,this._view.scaleZero.y):(a.lineTo(t._view.x,this._view.scaleZero),a.moveTo(i._view.x,this._view.scaleZero))},function(t,e){a.lineTo(e._view.x,e._view.y)})},this),this._loop?t(!0):(a.lineTo(this._children[this._children.length-1]._view.x,o.scaleZero),a.lineTo(this._children[0]._view.x,o.scaleZero)),a.fillStyle=o.backgroundColor||e.defaults.global.defaultColor,a.closePath(),a.fill()),a.lineCap=o.borderCapStyle||e.defaults.global.elements.line.borderCapStyle,a.setLineDash&&a.setLineDash(o.borderDash||e.defaults.global.elements.line.borderDash),a.lineDashOffset=o.borderDashOffset||e.defaults.global.elements.line.borderDashOffset,a.lineJoin=o.borderJoinStyle||e.defaults.global.elements.line.borderJoinStyle,a.lineWidth=o.borderWidth||e.defaults.global.elements.line.borderWidth,a.strokeStyle=o.borderColor||e.defaults.global.defaultColor,a.beginPath(),i.each(this._children,function(t,e){var s=i.previousItem(this._children,e),o=i.nextItem(this._children,e);0===e?a.moveTo(t._view.x,t._view.y):this.lineToNextPoint(s,t,o,function(t,e,i){a.moveTo(i._view.x,i._view.y)},function(t,e){a.moveTo(e._view.x,e._view.y)})},this),this._loop&&this._children.length>0&&t(),a.stroke(),a.restore()}})}},{"../core/core.helpers.js":21}],31:[function(t,e,i){"use strict";e.exports=function(e){t("../core/core.helpers.js");e.defaults.global.elements.point={radius:3,pointStyle:"circle",backgroundColor:e.defaults.global.defaultColor,borderWidth:1,borderColor:e.defaults.global.defaultColor,hitRadius:1,hoverRadius:4,hoverBorderWidth:1},e.elements.Point=e.Element.extend({inRange:function(t,e){var i=this._view;if(i){var s=i.hitRadius+i.radius;return Math.pow(t-i.x,2)+Math.pow(e-i.y,2)<Math.pow(s,2)}return!1},inLabelRange:function(t){var e=this._view;return e?Math.pow(t-e.x,2)<Math.pow(e.radius+e.hitRadius,2):!1},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y,padding:t.radius+t.borderWidth}},draw:function(){var t=this._view,i=this._chart.ctx;if(!t.skip&&(t.radius>0||t.borderWidth>0)){i.strokeStyle=t.borderColor||e.defaults.global.defaultColor,i.lineWidth=t.borderWidth||e.defaults.global.elements.point.borderWidth,i.fillStyle=t.backgroundColor||e.defaults.global.defaultColor;var s=t.radius||e.defaults.global.elements.point.radius;switch(t.pointStyle){case"circle":default:i.beginPath(),i.arc(t.x,t.y,s,0,2*Math.PI),i.closePath(),i.fill();break;case"triangle":i.beginPath();var o=3*s/Math.sqrt(3),a=o*Math.sqrt(3)/2;i.moveTo(t.x-o/2,t.y+a/3),i.lineTo(t.x+o/2,t.y+a/3),i.lineTo(t.x,t.y-2*a/3),i.closePath(),i.fill();break;case"rect":i.fillRect(t.x-1/Math.SQRT2*s,t.y-1/Math.SQRT2*s,2/Math.SQRT2*s,2/Math.SQRT2*s),i.strokeRect(t.x-1/Math.SQRT2*s,t.y-1/Math.SQRT2*s,2/Math.SQRT2*s,2/Math.SQRT2*s);break;case"rectRot":i.translate(t.x,t.y),i.rotate(Math.PI/4),i.fillRect(-1/Math.SQRT2*s,-1/Math.SQRT2*s,2/Math.SQRT2*s,2/Math.SQRT2*s),i.strokeRect(-1/Math.SQRT2*s,-1/Math.SQRT2*s,2/Math.SQRT2*s,2/Math.SQRT2*s),i.setTransform(1,0,0,1,0,0);break;case"cross":i.beginPath(),i.moveTo(t.x,t.y+s),i.lineTo(t.x,t.y-s),i.moveTo(t.x-s,t.y),i.lineTo(t.x+s,t.y),i.closePath();break;case"crossRot":i.beginPath();var n=Math.cos(Math.PI/4)*s,r=Math.sin(Math.PI/4)*s;i.moveTo(t.x-n,t.y-r),i.lineTo(t.x+n,t.y+r),i.moveTo(t.x-n,t.y+r),i.lineTo(t.x+n,t.y-r),i.closePath();break;case"star":i.beginPath(),i.moveTo(t.x,t.y+s),i.lineTo(t.x,t.y-s),i.moveTo(t.x-s,t.y),i.lineTo(t.x+s,t.y);var n=Math.cos(Math.PI/4)*s,r=Math.sin(Math.PI/4)*s;i.moveTo(t.x-n,t.y-r),i.lineTo(t.x+n,t.y+r),i.moveTo(t.x-n,t.y+r),i.lineTo(t.x+n,t.y-r),i.closePath();break;case"line":i.beginPath(),i.moveTo(t.x-s,t.y),i.lineTo(t.x+s,t.y),i.closePath();break;case"dash":i.beginPath(),i.moveTo(t.x,t.y),i.lineTo(t.x+s,t.y),i.closePath()}i.stroke()}}})}},{"../core/core.helpers.js":21}],32:[function(t,e,i){"use strict";e.exports=function(e){t("../core/core.helpers.js");e.defaults.global.elements.rectangle={backgroundColor:e.defaults.global.defaultColor,borderWidth:0,borderColor:e.defaults.global.defaultColor},e.elements.Rectangle=e.Element.extend({draw:function(){var t=this._chart.ctx,e=this._view,i=e.width/2,s=e.x-i,o=e.x+i,a=e.base-(e.base-e.y),n=e.borderWidth/2;e.borderWidth&&(s+=n,o-=n,a+=n),t.beginPath(),t.fillStyle=e.backgroundColor,t.strokeStyle=e.borderColor,t.lineWidth=e.borderWidth,t.moveTo(s,e.base),t.lineTo(s,a),t.lineTo(o,a),t.lineTo(o,e.base),t.fill(),e.borderWidth&&t.stroke()},height:function(){var t=this._view;return t.base-t.y},inRange:function(t,e){var i=this._view,s=!1;return i&&(s=i.y<i.base?t>=i.x-i.width/2&&t<=i.x+i.width/2&&e>=i.y&&e<=i.base:t>=i.x-i.width/2&&t<=i.x+i.width/2&&e>=i.base&&e<=i.y),s},inLabelRange:function(t){var e=this._view;return e?t>=e.x-e.width/2&&t<=e.x+e.width/2:!1},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y}}})}},{"../core/core.helpers.js":21}],33:[function(t,e,i){"use strict";e.exports=function(e){var i=(t("../core/core.helpers.js"),{position:"bottom"}),s=e.Scale.extend({buildTicks:function(t){this.ticks=this.chart.data.labels},getLabelForIndex:function(t,e){return this.ticks[t]},getPixelForValue:function(t,e,i,s){if(this.isHorizontal()){var o=this.width-(this.paddingLeft+this.paddingRight),a=o/Math.max(this.chart.data.labels.length-(this.options.gridLines.offsetGridLines?0:1),1),n=a*e+this.paddingLeft;return this.options.gridLines.offsetGridLines&&s&&(n+=a/2),this.left+Math.round(n)}var r=this.height-(this.paddingTop+this.paddingBottom),h=r/Math.max(this.chart.data.labels.length-(this.options.gridLines.offsetGridLines?0:1),1),l=h*e+this.paddingTop;return this.options.gridLines.offsetGridLines&&s&&(l+=h/2),this.top+Math.round(l)}});e.scaleService.registerScaleType("category",s,i)}},{"../core/core.helpers.js":21}],34:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js"),s={position:"left",ticks:{callback:function(t,e,s){var o=s[1]-s[0];Math.abs(o)>1&&t!==Math.floor(t)&&(o=t-Math.floor(t));var a=i.log10(Math.abs(o)),n="";if(0!==t){var r=-1*Math.floor(a);r=Math.max(Math.min(r,20),0),n=t.toFixed(r)}else n="0";return n}}},o=e.Scale.extend({determineDataLimits:function(){if(this.min=null,this.max=null,this.options.stacked){var t={},e=!1,s=!1;i.each(this.chart.data.datasets,function(o){void 0===t[o.type]&&(t[o.type]={positiveValues:[],negativeValues:[]});var a=t[o.type].positiveValues,n=t[o.type].negativeValues;i.isDatasetVisible(o)&&(this.isHorizontal()?o.xAxisID===this.id:o.yAxisID===this.id)&&i.each(o.data,function(t,i){var o=+this.getRightValue(t);isNaN(o)||(a[i]=a[i]||0,n[i]=n[i]||0,this.options.relativePoints?a[i]=100:0>o?(s=!0,n[i]+=o):(e=!0,a[i]+=o))},this)},this),i.each(t,function(t){var e=t.positiveValues.concat(t.negativeValues),s=i.min(e),o=i.max(e);this.min=null===this.min?s:Math.min(this.min,s),this.max=null===this.max?o:Math.max(this.max,o)},this)}else i.each(this.chart.data.datasets,function(t){i.isDatasetVisible(t)&&(this.isHorizontal()?t.xAxisID===this.id:t.yAxisID===this.id)&&i.each(t.data,function(t,e){var i=+this.getRightValue(t);isNaN(i)||(null===this.min?this.min=i:i<this.min&&(this.min=i),null===this.max?this.max=i:i>this.max&&(this.max=i))},this)},this);if(this.options.ticks.beginAtZero){var o=i.sign(this.min),a=i.sign(this.max);0>o&&0>a?this.max=0:o>0&&a>0&&(this.min=0)}void 0!==this.options.ticks.min?this.min=this.options.ticks.min:void 0!==this.options.ticks.suggestedMin&&(this.min=Math.min(this.min,this.options.ticks.suggestedMin)),void 0!==this.options.ticks.max?this.max=this.options.ticks.max:void 0!==this.options.ticks.suggestedMax&&(this.max=Math.max(this.max,this.options.ticks.suggestedMax)),this.min===this.max&&(this.min--,this.max++)},buildTicks:function(){this.ticks=[];var t;t=this.isHorizontal()?Math.min(this.options.ticks.maxTicksLimit?this.options.ticks.maxTicksLimit:11,Math.ceil(this.width/50)):Math.min(this.options.ticks.maxTicksLimit?this.options.ticks.maxTicksLimit:11,Math.ceil(this.height/(2*this.options.ticks.fontSize))),t=Math.max(2,t);var e,s=this.options.ticks.fixedStepSize&&this.options.ticks.fixedStepSize>0;if(s)e=this.options.ticks.fixedStepSize;else{var o=i.niceNum(this.max-this.min,!1);e=i.niceNum(o/(t-1),!0)}var a=Math.floor(this.min/e)*e,n=Math.ceil(this.max/e)*e,r=(n-a)/e;r=i.almostEquals(r,Math.round(r),e/1e3)?Math.round(r):Math.ceil(r),this.ticks.push(void 0!==this.options.ticks.min?this.options.ticks.min:a);for(var h=1;r>h;++h)this.ticks.push(a+h*e);this.ticks.push(void 0!==this.options.ticks.max?this.options.ticks.max:n),("left"==this.options.position||"right"==this.options.position)&&this.ticks.reverse(),this.max=i.max(this.ticks),this.min=i.min(this.ticks),this.options.ticks.reverse?(this.ticks.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),this.ticksAsNumbers=this.ticks.slice(),this.zeroLineIndex=this.ticks.indexOf(0)},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},getPixelForValue:function(t,e,i,s){var o,a=+this.getRightValue(t),n=this.end-this.start;if(this.isHorizontal()){var r=this.width-(this.paddingLeft+this.paddingRight);return o=this.left+r/n*(a-this.start),Math.round(o+this.paddingLeft)}var h=this.height-(this.paddingTop+this.paddingBottom);return o=this.bottom-this.paddingBottom-h/n*(a-this.start),Math.round(o)},getPixelForTick:function(t,e){return this.getPixelForValue(this.ticksAsNumbers[t],null,null,e)}});e.scaleService.registerScaleType("linear",o,s)}},{"../core/core.helpers.js":21}],35:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js"),s={position:"left",ticks:{callback:function(t,i,s){var o=t/Math.pow(10,Math.floor(e.helpers.log10(t)));return 1===o||2===o||5===o||0===i||i===s.length-1?t.toExponential():""}}},o=e.Scale.extend({determineDataLimits:function(){if(this.min=null,this.max=null,this.options.stacked){var t={};i.each(this.chart.data.datasets,function(e){i.isDatasetVisible(e)&&(this.isHorizontal()?e.xAxisID===this.id:e.yAxisID===this.id)&&(void 0===t[e.type]&&(t[e.type]=[]),i.each(e.data,function(i,s){var o=t[e.type],a=+this.getRightValue(i);isNaN(a)||(o[s]=o[s]||0,this.options.relativePoints?o[s]=100:o[s]+=a)},this))},this),i.each(t,function(t){var e=i.min(t),s=i.max(t);this.min=null===this.min?e:Math.min(this.min,e),this.max=null===this.max?s:Math.max(this.max,s)},this)}else i.each(this.chart.data.datasets,function(t){i.isDatasetVisible(t)&&(this.isHorizontal()?t.xAxisID===this.id:t.yAxisID===this.id)&&i.each(t.data,function(t,e){var i=+this.getRightValue(t);isNaN(i)||(null===this.min?this.min=i:i<this.min&&(this.min=i),null===this.max?this.max=i:i>this.max&&(this.max=i))},this)},this);this.min=void 0!==this.options.ticks.min?this.options.ticks.min:this.min,this.max=void 0!==this.options.ticks.max?this.options.ticks.max:this.max,this.min===this.max&&(0!==this.min&&null!==this.min?(this.min=Math.pow(10,Math.floor(i.log10(this.min))-1),this.max=Math.pow(10,Math.floor(i.log10(this.max))+1)):(this.min=1,this.max=10))},buildTicks:function(){this.tickValues=[];for(var t=void 0!==this.options.ticks.min?this.options.ticks.min:Math.pow(10,Math.floor(i.log10(this.min)));t<this.max;){this.tickValues.push(t);var e=Math.floor(i.log10(t)),s=Math.floor(t/Math.pow(10,e))+1;10===s&&(s=1,++e),t=s*Math.pow(10,e)}var o=void 0!==this.options.ticks.max?this.options.ticks.max:t;this.tickValues.push(o),("left"==this.options.position||"right"==this.options.position)&&this.tickValues.reverse(),this.max=i.max(this.tickValues),this.min=i.min(this.tickValues),this.options.ticks.reverse?(this.tickValues.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),this.ticks=this.tickValues.slice()},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},getPixelForTick:function(t,e){return this.getPixelForValue(this.tickValues[t],null,null,e)},getPixelForValue:function(t,e,s,o){var a,n=+this.getRightValue(t),r=i.log10(this.end)-i.log10(this.start);if(this.isHorizontal())if(0===n)a=this.left+this.paddingLeft;else{var h=this.width-(this.paddingLeft+this.paddingRight);a=this.left+h/r*(i.log10(n)-i.log10(this.start)),a+=this.paddingLeft}else if(0===n)a=this.top+this.paddingTop;else{var l=this.height-(this.paddingTop+this.paddingBottom);a=this.bottom-this.paddingBottom-l/r*(i.log10(n)-i.log10(this.start))}return a}});e.scaleService.registerScaleType("logarithmic",o,s)}},{"../core/core.helpers.js":21}],36:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js"),s={display:!0,animate:!0,lineArc:!1,position:"chartArea",angleLines:{display:!0,color:"rgba(0, 0, 0, 0.1)",lineWidth:1},ticks:{showLabelBackdrop:!0,backdropColor:"rgba(255,255,255,0.75)",backdropPaddingY:2,backdropPaddingX:2},pointLabels:{fontFamily:e.defaults.global.defaultFontFamily,fontStyle:e.defaults.global.defaultFontStyle,fontSize:10,fontColor:e.defaults.global.defaultFontColor,callback:function(t){return t}}},o=e.Scale.extend({getValueCount:function(){return this.chart.data.labels.length},setDimensions:function(){this.width=this.maxWidth,this.height=this.maxHeight,this.xCenter=Math.round(this.width/2),this.yCenter=Math.round(this.height/2);var t=i.min([this.height,this.width]);this.drawingArea=this.options.display?t/2-(this.options.ticks.fontSize/2+this.options.ticks.backdropPaddingY):t/2},determineDataLimits:function(){if(this.min=null,this.max=null,i.each(this.chart.data.datasets,function(t){i.isDatasetVisible(t)&&i.each(t.data,function(t,e){var i=+this.getRightValue(t);isNaN(i)||(null===this.min?this.min=i:i<this.min&&(this.min=i),null===this.max?this.max=i:i>this.max&&(this.max=i))},this)},this),this.options.ticks.beginAtZero){var t=i.sign(this.min),e=i.sign(this.max);0>t&&0>e?this.max=0:t>0&&e>0&&(this.min=0)}void 0!==this.options.ticks.min?this.min=this.options.ticks.min:void 0!==this.options.ticks.suggestedMin&&(this.min=Math.min(this.min,this.options.ticks.suggestedMin)),void 0!==this.options.ticks.max?this.max=this.options.ticks.max:void 0!==this.options.ticks.suggestedMax&&(this.max=Math.max(this.max,this.options.ticks.suggestedMax)),this.min===this.max&&(this.min--,this.max++)},buildTicks:function(){this.ticks=[];var t=Math.min(this.options.ticks.maxTicksLimit?this.options.ticks.maxTicksLimit:11,Math.ceil(this.drawingArea/(1.5*this.options.ticks.fontSize)));t=Math.max(2,t);var e=i.niceNum(this.max-this.min,!1),s=i.niceNum(e/(t-1),!0),o=Math.floor(this.min/s)*s,a=Math.ceil(this.max/s)*s,n=Math.ceil((a-o)/s);this.ticks.push(void 0!==this.options.ticks.min?this.options.ticks.min:o);for(var r=1;n>r;++r)this.ticks.push(o+r*s);this.ticks.push(void 0!==this.options.ticks.max?this.options.ticks.max:a),this.max=i.max(this.ticks),this.min=i.min(this.ticks),this.options.ticks.reverse?(this.ticks.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),this.zeroLineIndex=this.ticks.indexOf(0)},convertTicksToLabels:function(){e.Scale.prototype.convertTicksToLabels.call(this),this.pointLabels=this.chart.data.labels.map(this.options.pointLabels.callback,this)},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},fit:function(){var t,e,s,o,a,n,r,h,l,c,u,d,f=i.min([this.height/2-this.options.pointLabels.fontSize-5,this.width/2]),m=this.width,g=0;for(this.ctx.font=i.fontString(this.options.pointLabels.fontSize,this.options.pointLabels.fontStyle,this.options.pointLabels.fontFamily),e=0;e<this.getValueCount();e++)t=this.getPointPosition(e,f),s=this.ctx.measureText(this.pointLabels[e]?this.pointLabels[e]:"").width+5,0===e||e===this.getValueCount()/2?(o=s/2,t.x+o>m&&(m=t.x+o,a=e),t.x-o<g&&(g=t.x-o,r=e)):e<this.getValueCount()/2?t.x+s>m&&(m=t.x+s,a=e):e>this.getValueCount()/2&&t.x-s<g&&(g=t.x-s,r=e);l=g,c=Math.ceil(m-this.width),n=this.getIndexAngle(a),h=this.getIndexAngle(r),u=c/Math.sin(n+Math.PI/2),d=l/Math.sin(h+Math.PI/2),u=i.isNumber(u)?u:0,d=i.isNumber(d)?d:0,this.drawingArea=Math.round(f-(d+u)/2),this.setCenterPoint(d,u)},setCenterPoint:function(t,e){var i=this.width-e-this.drawingArea,s=t+this.drawingArea;this.xCenter=Math.round((s+i)/2+this.left),this.yCenter=Math.round(this.height/2+this.top)},getIndexAngle:function(t){var e=2*Math.PI/this.getValueCount();return t*e-Math.PI/2},getDistanceFromCenterForValue:function(t){if(null===t)return 0;var e=this.drawingArea/(this.max-this.min);return this.options.reverse?(this.max-t)*e:(t-this.min)*e},getPointPosition:function(t,e){var i=this.getIndexAngle(t);return{x:Math.round(Math.cos(i)*e)+this.xCenter,y:Math.round(Math.sin(i)*e)+this.yCenter}},getPointPositionForValue:function(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))},draw:function(){if(this.options.display){var t=this.ctx;if(i.each(this.ticks,function(e,s){if(s>0||this.options.reverse){var o=this.getDistanceFromCenterForValue(this.ticks[s]),a=this.yCenter-o;if(this.options.gridLines.display)if(t.strokeStyle=this.options.gridLines.color,t.lineWidth=this.options.gridLines.lineWidth,this.options.lineArc)t.beginPath(),t.arc(this.xCenter,this.yCenter,o,0,2*Math.PI),t.closePath(),t.stroke();else{t.beginPath();for(var n=0;n<this.getValueCount();n++){var r=this.getPointPosition(n,this.getDistanceFromCenterForValue(this.ticks[s]));0===n?t.moveTo(r.x,r.y):t.lineTo(r.x,r.y)}t.closePath(),t.stroke()}if(this.options.ticks.display){if(t.font=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily),this.options.ticks.showLabelBackdrop){var h=t.measureText(e).width;t.fillStyle=this.options.ticks.backdropColor,t.fillRect(this.xCenter-h/2-this.options.ticks.backdropPaddingX,a-this.options.ticks.fontSize/2-this.options.ticks.backdropPaddingY,h+2*this.options.ticks.backdropPaddingX,this.options.ticks.fontSize+2*this.options.ticks.backdropPaddingY)}t.textAlign="center",t.textBaseline="middle",t.fillStyle=this.options.ticks.fontColor,t.fillText(e,this.xCenter,a)}}},this),!this.options.lineArc){t.lineWidth=this.options.angleLines.lineWidth,t.strokeStyle=this.options.angleLines.color;for(var e=this.getValueCount()-1;e>=0;e--){if(this.options.angleLines.display){var s=this.getPointPosition(e,this.getDistanceFromCenterForValue(this.options.reverse?this.min:this.max));t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(s.x,s.y),t.stroke(),t.closePath()}var o=this.getPointPosition(e,this.getDistanceFromCenterForValue(this.options.reverse?this.min:this.max)+5);t.font=i.fontString(this.options.pointLabels.fontSize,this.options.pointLabels.fontStyle,this.options.pointLabels.fontFamily),t.fillStyle=this.options.pointLabels.fontColor;var a=this.pointLabels.length,n=this.pointLabels.length/2,r=n/2,h=r>e||e>a-r,l=e===r||e===a-r;0===e?t.textAlign="center":e===n?t.textAlign="center":n>e?t.textAlign="left":t.textAlign="right",l?t.textBaseline="middle":h?t.textBaseline="bottom":t.textBaseline="top",t.fillText(this.pointLabels[e]?this.pointLabels[e]:"",o.x,o.y)}}}}});e.scaleService.registerScaleType("radialLinear",o,s)}},{"../core/core.helpers.js":21}],37:[function(t,e,i){"use strict";var s=t("moment");s="function"==typeof s?s:window.moment,e.exports=function(e){var i=t("../core/core.helpers.js");if(!s)return void console.warn("Chart.js - Moment.js could not be found! You must include it before Chart.js to use the time scale. Download at http://momentjs.com/");var o={units:[{name:"millisecond",steps:[1,2,5,10,20,50,100,250,500]},{name:"second",steps:[1,2,5,10,30]},{name:"minute",steps:[1,2,5,10,30]},{name:"hour",steps:[1,2,3,6,12]},{name:"day",steps:[1,2,5]},{name:"week",maxStep:4},{name:"month",maxStep:3},{name:"quarter",maxStep:4},{name:"year",maxStep:!1}]},a={position:"bottom",time:{format:!1,unit:!1,round:!1,displayFormat:!1,displayFormats:{millisecond:"h:mm:ss.SSS a",second:"h:mm:ss a",minute:"h:mm:ss a",hour:"MMM D, hA",day:"ll",week:"ll",month:"MMM YYYY",quarter:"[Q]Q - YYYY",year:"YYYY"}}},n=e.Scale.extend({getLabelMoment:function(t,e){return this.labelMoments[t][e]},determineDataLimits:function(){this.labelMoments=[];var t=[];this.chart.data.labels&&this.chart.data.labels.length>0?(i.each(this.chart.data.labels,function(e,i){var s=this.parseTime(e);this.options.time.round&&s.startOf(this.options.time.round),t.push(s)},this),this.firstTick=s.min.call(this,t),this.lastTick=s.max.call(this,t)):(this.firstTick=null,this.lastTick=null),i.each(this.chart.data.datasets,function(e,o){var a=[];"object"==typeof e.data[0]?i.each(e.data,function(t,e){var i=this.parseTime(this.getRightValue(t));this.options.time.round&&i.startOf(this.options.time.round),a.push(i),this.firstTick=null!==this.firstTick?s.min(this.firstTick,i):i,this.lastTick=null!==this.lastTick?s.max(this.lastTick,i):i},this):a=t,this.labelMoments.push(a)},this),this.options.time.min&&(this.firstTick=this.parseTime(this.options.time.min)),this.options.time.max&&(this.lastTick=this.parseTime(this.options.time.max)),this.firstTick=(this.firstTick||s()).clone(),this.lastTick=(this.lastTick||s()).clone()},buildTicks:function(t){if(this.ticks=[],this.unitScale=1,this.options.time.unit)this.tickUnit=this.options.time.unit||"day",this.displayFormat=this.options.time.displayFormats[this.tickUnit],this.tickRange=Math.ceil(this.lastTick.diff(this.firstTick,this.tickUnit,!0));else{var e=this.isHorizontal()?this.width-(this.paddingLeft+this.paddingRight):this.height-(this.paddingTop+this.paddingBottom),s=e/(this.options.ticks.fontSize+10),a=this.options.time.round?0:1;this.tickUnit="millisecond",this.tickRange=Math.ceil(this.lastTick.diff(this.firstTick,this.tickUnit,!0)+a),this.displayFormat=this.options.time.displayFormats[this.tickUnit];for(var n=0,r=o.units[n];n<o.units.length;){if(this.unitScale=1,i.isArray(r.steps)&&Math.ceil(this.tickRange/s)<i.max(r.steps)){for(var h=0;h<r.steps.length;++h)if(r.steps[h]>Math.ceil(this.tickRange/s)){this.unitScale=r.steps[h];break}break}if(r.maxStep===!1||Math.ceil(this.tickRange/s)<r.maxStep){this.unitScale=Math.ceil(this.tickRange/s);break}++n,r=o.units[n],this.tickUnit=r.name,this.tickRange=Math.ceil(this.lastTick.diff(this.firstTick,this.tickUnit)+a),this.displayFormat=this.options.time.displayFormats[r.name]}}var l;this.options.time.min?l=this.firstTick.clone().startOf(this.tickUnit):(this.firstTick.startOf(this.tickUnit),l=this.firstTick),this.options.time.max||this.lastTick.endOf(this.tickUnit),this.smallestLabelSeparation=this.width,i.each(this.chart.data.datasets,function(t,e){for(var i=1;i<this.labelMoments[e].length;i++)this.smallestLabelSeparation=Math.min(this.smallestLabelSeparation,this.labelMoments[e][i].diff(this.labelMoments[e][i-1],this.tickUnit,!0));
+},this),this.options.time.displayFormat&&(this.displayFormat=this.options.time.displayFormat),this.ticks.push(this.firstTick.clone());for(var c=1;c<this.tickRange;++c){var u=l.clone().add(c,this.tickUnit);if(this.options.time.max&&u.diff(this.lastTick,this.tickUnit,!0)>=0)break;c%this.unitScale===0&&this.ticks.push(u)}this.options.time.max?this.ticks.push(this.lastTick.clone()):0!==this.ticks[this.ticks.length-1].diff(this.lastTick,this.tickUnit,!0)&&(this.tickRange=Math.ceil(this.tickRange/this.unitScale)*this.unitScale,this.ticks.push(this.firstTick.clone().add(this.tickRange,this.tickUnit)),this.lastTick=this.ticks[this.ticks.length-1].clone())},getLabelForIndex:function(t,e){var i=this.chart.data.labels&&t<this.chart.data.labels.length?this.chart.data.labels[t]:"";return"object"==typeof this.chart.data.datasets[e].data[0]&&(i=this.getRightValue(this.chart.data.datasets[e].data[t])),this.options.time.tooltipFormat&&(i=this.parseTime(i).format(this.options.time.tooltipFormat)),i},convertTicksToLabels:function(){this.ticks=this.ticks.map(function(t,e,i){var s=t.format(this.displayFormat);return this.options.ticks.userCallback?this.options.ticks.userCallback(s,e,i):s},this)},getPixelForValue:function(t,e,i,s){var o=this.getLabelMoment(i,e),a=o.diff(this.firstTick,this.tickUnit,!0),n=a/this.tickRange;if(this.isHorizontal()){var r=this.width-(this.paddingLeft+this.paddingRight),h=(r/Math.max(this.ticks.length-1,1),r*n+this.paddingLeft);return this.left+Math.round(h)}var l=this.height-(this.paddingTop+this.paddingBottom),c=(l/Math.max(this.ticks.length-1,1),l*n+this.paddingTop);return this.top+Math.round(c)},parseTime:function(t){return"function"==typeof t.getMonth||"number"==typeof t?s(t):t.isValid&&t.isValid()?t:"string"!=typeof this.options.time.format&&this.options.time.format.call?this.options.time.format(t):s(t,this.options.time.format)}});e.scaleService.registerScaleType("time",n,a)}},{"../core/core.helpers.js":21,moment:2}]},{},[3]);
\ No newline at end of file
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
-!function e(r,t,n){function a(i,u){if(!t[i]){if(!r[i]){var l="function"==typeof require&&require;if(!u&&l)return l(i,!0);if(s)return s(i,!0);var h=new Error("Cannot find module '"+i+"'");throw h.code="MODULE_NOT_FOUND",h}var o=t[i]={exports:{}};r[i][0].call(o.exports,function(e){var t=r[i][1][e];return a(t?t:e)},o,o.exports,e,r,t,n)}return t[i].exports}for(var s="function"==typeof require&&require,i=0;i<n.length;i++)a(n[i]);return a}({1:[function(e,r,t){!function(){var t=e("color-convert"),n=e("color-string"),a=function(e){if(e instanceof a)return e;if(!(this instanceof a))return new a(e);if(this.values={rgb:[0,0,0],hsl:[0,0,0],hsv:[0,0,0],hwb:[0,0,0],cmyk:[0,0,0,0],alpha:1},"string"==typeof e){var r=n.getRgba(e);if(r)this.setValues("rgb",r);else if(r=n.getHsla(e))this.setValues("hsl",r);else{if(!(r=n.getHwb(e)))throw new Error('Unable to parse color from string "'+e+'"');this.setValues("hwb",r)}}else if("object"==typeof e){var r=e;if(void 0!==r.r||void 0!==r.red)this.setValues("rgb",r);else if(void 0!==r.l||void 0!==r.lightness)this.setValues("hsl",r);else if(void 0!==r.v||void 0!==r.value)this.setValues("hsv",r);else if(void 0!==r.w||void 0!==r.whiteness)this.setValues("hwb",r);else{if(void 0===r.c&&void 0===r.cyan)throw new Error("Unable to parse color from object "+JSON.stringify(e));this.setValues("cmyk",r)}}};a.prototype={rgb:function(e){return this.setSpace("rgb",arguments)},hsl:function(e){return this.setSpace("hsl",arguments)},hsv:function(e){return this.setSpace("hsv",arguments)},hwb:function(e){return this.setSpace("hwb",arguments)},cmyk:function(e){return this.setSpace("cmyk",arguments)},rgbArray:function(){return this.values.rgb},hslArray:function(){return this.values.hsl},hsvArray:function(){return this.values.hsv},hwbArray:function(){return 1!==this.values.alpha?this.values.hwb.concat([this.values.alpha]):this.values.hwb},cmykArray:function(){return this.values.cmyk},rgbaArray:function(){var e=this.values.rgb;return e.concat([this.values.alpha])},hslaArray:function(){var e=this.values.hsl;return e.concat([this.values.alpha])},alpha:function(e){return void 0===e?this.values.alpha:(this.setValues("alpha",e),this)},red:function(e){return this.setChannel("rgb",0,e)},green:function(e){return this.setChannel("rgb",1,e)},blue:function(e){return this.setChannel("rgb",2,e)},hue:function(e){return this.setChannel("hsl",0,e)},saturation:function(e){return this.setChannel("hsl",1,e)},lightness:function(e){return this.setChannel("hsl",2,e)},saturationv:function(e){return this.setChannel("hsv",1,e)},whiteness:function(e){return this.setChannel("hwb",1,e)},blackness:function(e){return this.setChannel("hwb",2,e)},value:function(e){return this.setChannel("hsv",2,e)},cyan:function(e){return this.setChannel("cmyk",0,e)},magenta:function(e){return this.setChannel("cmyk",1,e)},yellow:function(e){return this.setChannel("cmyk",2,e)},black:function(e){return this.setChannel("cmyk",3,e)},hexString:function(){return n.hexString(this.values.rgb)},rgbString:function(){return n.rgbString(this.values.rgb,this.values.alpha)},rgbaString:function(){return n.rgbaString(this.values.rgb,this.values.alpha)},percentString:function(){return n.percentString(this.values.rgb,this.values.alpha)},hslString:function(){return n.hslString(this.values.hsl,this.values.alpha)},hslaString:function(){return n.hslaString(this.values.hsl,this.values.alpha)},hwbString:function(){return n.hwbString(this.values.hwb,this.values.alpha)},keyword:function(){return n.keyword(this.values.rgb,this.values.alpha)},rgbNumber:function(){return this.values.rgb[0]<<16|this.values.rgb[1]<<8|this.values.rgb[2]},luminosity:function(){for(var e=this.values.rgb,r=[],t=0;t<e.length;t++){var n=e[t]/255;r[t]=.03928>=n?n/12.92:Math.pow((n+.055)/1.055,2.4)}return.2126*r[0]+.7152*r[1]+.0722*r[2]},contrast:function(e){var r=this.luminosity(),t=e.luminosity();return r>t?(r+.05)/(t+.05):(t+.05)/(r+.05)},level:function(e){var r=this.contrast(e);return r>=7.1?"AAA":r>=4.5?"AA":""},dark:function(){var e=this.values.rgb,r=(299*e[0]+587*e[1]+114*e[2])/1e3;return 128>r},light:function(){return!this.dark()},negate:function(){for(var e=[],r=0;3>r;r++)e[r]=255-this.values.rgb[r];return this.setValues("rgb",e),this},lighten:function(e){return this.values.hsl[2]+=this.values.hsl[2]*e,this.setValues("hsl",this.values.hsl),this},darken:function(e){return this.values.hsl[2]-=this.values.hsl[2]*e,this.setValues("hsl",this.values.hsl),this},saturate:function(e){return this.values.hsl[1]+=this.values.hsl[1]*e,this.setValues("hsl",this.values.hsl),this},desaturate:function(e){return this.values.hsl[1]-=this.values.hsl[1]*e,this.setValues("hsl",this.values.hsl),this},whiten:function(e){return this.values.hwb[1]+=this.values.hwb[1]*e,this.setValues("hwb",this.values.hwb),this},blacken:function(e){return this.values.hwb[2]+=this.values.hwb[2]*e,this.setValues("hwb",this.values.hwb),this},greyscale:function(){var e=this.values.rgb,r=.3*e[0]+.59*e[1]+.11*e[2];return this.setValues("rgb",[r,r,r]),this},clearer:function(e){return this.setValues("alpha",this.values.alpha-this.values.alpha*e),this},opaquer:function(e){return this.setValues("alpha",this.values.alpha+this.values.alpha*e),this},rotate:function(e){var r=this.values.hsl[0];return r=(r+e)%360,r=0>r?360+r:r,this.values.hsl[0]=r,this.setValues("hsl",this.values.hsl),this},mix:function(e,r){r=1-(null==r?.5:r);for(var t=2*r-1,n=this.alpha()-e.alpha(),a=((t*n==-1?t:(t+n)/(1+t*n))+1)/2,s=1-a,i=this.rgbArray(),u=e.rgbArray(),l=0;l<i.length;l++)i[l]=i[l]*a+u[l]*s;this.setValues("rgb",i);var h=this.alpha()*r+e.alpha()*(1-r);return this.setValues("alpha",h),this},toJSON:function(){return this.rgb()},clone:function(){return new a(this.rgb())}},a.prototype.getValues=function(e){for(var r={},t=0;t<e.length;t++)r[e.charAt(t)]=this.values[e][t];return 1!=this.values.alpha&&(r.a=this.values.alpha),r},a.prototype.setValues=function(e,r){var n={rgb:["red","green","blue"],hsl:["hue","saturation","lightness"],hsv:["hue","saturation","value"],hwb:["hue","whiteness","blackness"],cmyk:["cyan","magenta","yellow","black"]},a={rgb:[255,255,255],hsl:[360,100,100],hsv:[360,100,100],hwb:[360,100,100],cmyk:[100,100,100,100]},s=1;if("alpha"==e)s=r;else if(r.length)this.values[e]=r.slice(0,e.length),s=r[e.length];else if(void 0!==r[e.charAt(0)]){for(var i=0;i<e.length;i++)this.values[e][i]=r[e.charAt(i)];s=r.a}else if(void 0!==r[n[e][0]]){for(var u=n[e],i=0;i<e.length;i++)this.values[e][i]=r[u[i]];s=r.alpha}if(this.values.alpha=Math.max(0,Math.min(1,void 0!==s?s:this.values.alpha)),"alpha"!=e){for(var i=0;i<e.length;i++){var l=Math.max(0,Math.min(a[e][i],this.values[e][i]));this.values[e][i]=Math.round(l)}for(var h in n){h!=e&&(this.values[h]=t[e][h](this.values[e]));for(var i=0;i<h.length;i++){var l=Math.max(0,Math.min(a[h][i],this.values[h][i]));this.values[h][i]=Math.round(l)}}return!0}},a.prototype.setSpace=function(e,r){var t=r[0];return void 0===t?this.getValues(e):("number"==typeof t&&(t=Array.prototype.slice.call(r)),this.setValues(e,t),this)},a.prototype.setChannel=function(e,r,t){return void 0===t?this.values[e][r]:(this.values[e][r]=t,this.setValues(e,this.values[e]),this)},window.Color=r.exports=a}()},{"color-convert":3,"color-string":4}],2:[function(e,t,n){function a(e){var r,t,n,a=e[0]/255,s=e[1]/255,i=e[2]/255,u=Math.min(a,s,i),l=Math.max(a,s,i),h=l-u;return l==u?r=0:a==l?r=(s-i)/h:s==l?r=2+(i-a)/h:i==l&&(r=4+(a-s)/h),r=Math.min(60*r,360),0>r&&(r+=360),n=(u+l)/2,t=l==u?0:.5>=n?h/(l+u):h/(2-l-u),[r,100*t,100*n]}function s(e){var r,t,n,a=e[0],s=e[1],i=e[2],u=Math.min(a,s,i),l=Math.max(a,s,i),h=l-u;return t=0==l?0:h/l*1e3/10,l==u?r=0:a==l?r=(s-i)/h:s==l?r=2+(i-a)/h:i==l&&(r=4+(a-s)/h),r=Math.min(60*r,360),0>r&&(r+=360),n=l/255*1e3/10,[r,t,n]}function i(e){var r=e[0],t=e[1],n=e[2],s=a(e)[0],i=1/255*Math.min(r,Math.min(t,n)),n=1-1/255*Math.max(r,Math.max(t,n));return[s,100*i,100*n]}function u(e){var r,t,n,a,s=e[0]/255,i=e[1]/255,u=e[2]/255;return a=Math.min(1-s,1-i,1-u),r=(1-s-a)/(1-a)||0,t=(1-i-a)/(1-a)||0,n=(1-u-a)/(1-a)||0,[100*r,100*t,100*n,100*a]}function l(e){return X[JSON.stringify(e)]}function h(e){var r=e[0]/255,t=e[1]/255,n=e[2]/255;r=r>.04045?Math.pow((r+.055)/1.055,2.4):r/12.92,t=t>.04045?Math.pow((t+.055)/1.055,2.4):t/12.92,n=n>.04045?Math.pow((n+.055)/1.055,2.4):n/12.92;var a=.4124*r+.3576*t+.1805*n,s=.2126*r+.7152*t+.0722*n,i=.0193*r+.1192*t+.9505*n;return[100*a,100*s,100*i]}function o(e){var r,t,n,a=h(e),s=a[0],i=a[1],u=a[2];return s/=95.047,i/=100,u/=108.883,s=s>.008856?Math.pow(s,1/3):7.787*s+16/116,i=i>.008856?Math.pow(i,1/3):7.787*i+16/116,u=u>.008856?Math.pow(u,1/3):7.787*u+16/116,r=116*i-16,t=500*(s-i),n=200*(i-u),[r,t,n]}function c(e){return J(o(e))}function v(e){var r,t,n,a,s,i=e[0]/360,u=e[1]/100,l=e[2]/100;if(0==u)return s=255*l,[s,s,s];t=.5>l?l*(1+u):l+u-l*u,r=2*l-t,a=[0,0,0];for(var 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0:r=n,g=s,b=u;break;case 1:r=s,g=n,b=u;break;case 2:r=u,g=n,b=s;break;case 3:r=u,g=s,b=n;break;case 4:r=s,g=u,b=n;break;case 5:r=n,g=u,b=s}return[255*r,255*g,255*b]}function V(e){return a(x(e))}function q(e){return s(x(e))}function A(e){return u(x(e))}function C(e){return l(x(e))}function F(e){var r,t,n,a=e[0]/100,s=e[1]/100,i=e[2]/100,u=e[3]/100;return r=1-Math.min(1,a*(1-u)+u),t=1-Math.min(1,s*(1-u)+u),n=1-Math.min(1,i*(1-u)+u),[255*r,255*t,255*n]}function N(e){return a(F(e))}function z(e){return s(F(e))}function I(e){return i(F(e))}function O(e){return l(F(e))}function E(e){var r,t,n,a=e[0]/100,s=e[1]/100,i=e[2]/100;return r=3.2406*a+-1.5372*s+i*-.4986,t=a*-.9689+1.8758*s+.0415*i,n=.0557*a+s*-.204+1.057*i,r=r>.0031308?1.055*Math.pow(r,1/2.4)-.055:r=12.92*r,t=t>.0031308?1.055*Math.pow(t,1/2.4)-.055:t=12.92*t,n=n>.0031308?1.055*Math.pow(n,1/2.4)-.055:n=12.92*n,r=Math.min(Math.max(0,r),1),t=Math.min(Math.max(0,t),1),n=Math.min(Math.max(0,n),1),[255*r,255*t,255*n]}function H(e){var r,t,n,a=e[0],s=e[1],i=e[2];return a/=95.047,s/=100,i/=108.883,a=a>.008856?Math.pow(a,1/3):7.787*a+16/116,s=s>.008856?Math.pow(s,1/3):7.787*s+16/116,i=i>.008856?Math.pow(i,1/3):7.787*i+16/116,r=116*s-16,t=500*(a-s),n=200*(s-i),[r,t,n]}function U(e){return J(H(e))}function j(e){var r,t,n,a,s=e[0],i=e[1],u=e[2];return 8>=s?(t=100*s/903.3,a=7.787*(t/100)+16/116):(t=100*Math.pow((s+16)/116,3),a=Math.pow(t/100,1/3)),r=.008856>=r/95.047?r=95.047*(i/500+a-16/116)/7.787:95.047*Math.pow(i/500+a,3),n=.008859>=n/108.883?n=108.883*(a-u/200-16/116)/7.787:108.883*Math.pow(a-u/200,3),[r,t,n]}function J(e){var r,t,n,a=e[0],s=e[1],i=e[2];return r=Math.atan2(i,s),t=360*r/2/Math.PI,0>t&&(t+=360),n=Math.sqrt(s*s+i*i),[a,n,t]}function R(e){return E(j(e))}function $(e){var r,t,n,a=e[0],s=e[1],i=e[2];return n=i/360*2*Math.PI,r=s*Math.cos(n),t=s*Math.sin(n),[a,r,t]}function D(e){return j($(e))}function P(e){return R($(e))}function _(e){return W[e]}function L(e){return a(_(e))}function T(e){return s(_(e))}function B(e){return i(_(e))}function G(e){return u(_(e))}function K(e){return o(_(e))}function Q(e){return h(_(e))}t.exports={rgb2hsl:a,rgb2hsv:s,rgb2hwb:i,rgb2cmyk:u,rgb2keyword:l,rgb2xyz:h,rgb2lab:o,rgb2lch:c,hsl2rgb:v,hsl2hsv:f,hsl2hwb:d,hsl2cmyk:p,hsl2keyword:m,hsv2rgb:y,hsv2hsl:w,hsv2hwb:k,hsv2cmyk:M,hsv2keyword:S,hwb2rgb:x,hwb2hsl:V,hwb2hsv:q,hwb2cmyk:A,hwb2keyword:C,cmyk2rgb:F,cmyk2hsl:N,cmyk2hsv:z,cmyk2hwb:I,cmyk2keyword:O,keyword2rgb:_,keyword2hsl:L,keyword2hsv:T,keyword2hwb:B,keyword2cmyk:G,keyword2lab:K,keyword2xyz:Q,xyz2rgb:E,xyz2lab:H,xyz2lch:U,lab2xyz:j,lab2rgb:R,lab2lch:J,lch2lab:$,lch2xyz:D,lch2rgb:P};var W={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},X={};for(var Y in W)X[JSON.stringify(W[Y])]=Y},{}],3:[function(e,r,t){var n=e("./conversions"),a=function(){return new h};for(var s in n){a[s+"Raw"]=function(e){return function(r){return"number"==typeof r&&(r=Array.prototype.slice.call(arguments)),n[e](r)}}(s);var i=/(\w+)2(\w+)/.exec(s),u=i[1],l=i[2];a[u]=a[u]||{},a[u][l]=a[s]=function(e){return function(r){"number"==typeof r&&(r=Array.prototype.slice.call(arguments));var t=n[e](r);if("string"==typeof t||void 0===t)return t;for(var a=0;a<t.length;a++)t[a]=Math.round(t[a]);return t}}(s)}var h=function(){this.convs={}};h.prototype.routeSpace=function(e,r){var t=r[0];return void 0===t?this.getValues(e):("number"==typeof t&&(t=Array.prototype.slice.call(r)),this.setValues(e,t))},h.prototype.setValues=function(e,r){return this.space=e,this.convs={},this.convs[e]=r,this},h.prototype.getValues=function(e){var r=this.convs[e];if(!r){var t=this.space,n=this.convs[t];r=a[t][e](n),this.convs[e]=r}return r},["rgb","hsl","hsv","cmyk","keyword"].forEach(function(e){h.prototype[e]=function(r){return this.routeSpace(e,arguments)}}),r.exports=a},{"./conversions":2}],4:[function(e,r,t){function n(e){if(e){var r=/^#([a-fA-F0-9]{3})$/,t=/^#([a-fA-F0-9]{6})$/,n=/^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/,a=/^rgba?\(\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/,s=/(\w+)/,i=[0,0,0],u=1,l=e.match(r);if(l){l=l[1];for(var h=0;h<i.length;h++)i[h]=parseInt(l[h]+l[h],16)}else if(l=e.match(t)){l=l[1];for(var h=0;h<i.length;h++)i[h]=parseInt(l.slice(2*h,2*h+2),16)}else if(l=e.match(n)){for(var h=0;h<i.length;h++)i[h]=parseInt(l[h+1]);u=parseFloat(l[4])}else if(l=e.match(a)){for(var h=0;h<i.length;h++)i[h]=Math.round(2.55*parseFloat(l[h+1]));u=parseFloat(l[4])}else if(l=e.match(s)){if("transparent"==l[1])return[0,0,0,0];if(i=w[l[1]],!i)return}for(var h=0;h<i.length;h++)i[h]=m(i[h],0,255);return u=u||0==u?m(u,0,1):1,i[3]=u,i}}function a(e){if(e){var r=/^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/,t=e.match(r);if(t){var n=parseFloat(t[4]),a=m(parseInt(t[1]),0,360),s=m(parseFloat(t[2]),0,100),i=m(parseFloat(t[3]),0,100),u=m(isNaN(n)?1:n,0,1);return[a,s,i,u]}}}function s(e){if(e){var r=/^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/,t=e.match(r);if(t){var n=parseFloat(t[4]),a=m(parseInt(t[1]),0,360),s=m(parseFloat(t[2]),0,100),i=m(parseFloat(t[3]),0,100),u=m(isNaN(n)?1:n,0,1);return[a,s,i,u]}}}function i(e){var r=n(e);return r&&r.slice(0,3)}function u(e){var r=a(e);return r&&r.slice(0,3)}function l(e){var r=n(e);return r?r[3]:(r=a(e))?r[3]:(r=s(e))?r[3]:void 0}function h(e){return"#"+y(e[0])+y(e[1])+y(e[2])}function o(e,r){return 1>r||e[3]&&e[3]<1?c(e,r):"rgb("+e[0]+", "+e[1]+", "+e[2]+")"}function c(e,r){return void 0===r&&(r=void 0!==e[3]?e[3]:1),"rgba("+e[0]+", "+e[1]+", "+e[2]+", "+r+")"}function g(e,r){if(1>r||e[3]&&e[3]<1)return v(e,r);var t=Math.round(e[0]/255*100),n=Math.round(e[1]/255*100),a=Math.round(e[2]/255*100);return"rgb("+t+"%, "+n+"%, "+a+"%)"}function v(e,r){var t=Math.round(e[0]/255*100),n=Math.round(e[1]/255*100),a=Math.round(e[2]/255*100);return"rgba("+t+"%, "+n+"%, "+a+"%, "+(r||e[3]||1)+")"}function f(e,r){return 1>r||e[3]&&e[3]<1?d(e,r):"hsl("+e[0]+", "+e[1]+"%, "+e[2]+"%)"}function d(e,r){return void 0===r&&(r=void 0!==e[3]?e[3]:1),"hsla("+e[0]+", "+e[1]+"%, "+e[2]+"%, "+r+")"}function b(e,r){return void 0===r&&(r=void 0!==e[3]?e[3]:1),"hwb("+e[0]+", "+e[1]+"%, "+e[2]+"%"+(void 0!==r&&1!==r?", "+r:"")+")"}function p(e){return k[e.slice(0,3)]}function m(e,r,t){return Math.min(Math.max(r,e),t)}function y(e){var r=e.toString(16).toUpperCase();return r.length<2?"0"+r:r}var w=e("color-name");r.exports={getRgba:n,getHsla:a,getRgb:i,getHsl:u,getHwb:s,getAlpha:l,hexString:h,rgbString:o,rgbaString:c,percentString:g,percentaString:v,hslString:f,hslaString:d,hwbString:b,keyword:p};var k={};for(var M in w)k[w[M]]=M},{"color-name":5}],5:[function(e,r,t){r.exports={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]}},{}]},{},[1]);
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n.hexString(this.values.rgb)},rgbString:function(){return n.rgbString(this.values.rgb,this.values.alpha)},rgbaString:function(){return n.rgbaString(this.values.rgb,this.values.alpha)},percentString:function(){return n.percentString(this.values.rgb,this.values.alpha)},hslString:function(){return n.hslString(this.values.hsl,this.values.alpha)},hslaString:function(){return n.hslaString(this.values.hsl,this.values.alpha)},hwbString:function(){return n.hwbString(this.values.hwb,this.values.alpha)},keyword:function(){return n.keyword(this.values.rgb,this.values.alpha)},rgbNumber:function(){return this.values.rgb[0]<<16|this.values.rgb[1]<<8|this.values.rgb[2]},luminosity:function(){for(var e=this.values.rgb,r=[],t=0;t<e.length;t++){var n=e[t]/255;r[t]=.03928>=n?n/12.92:Math.pow((n+.055)/1.055,2.4)}return.2126*r[0]+.7152*r[1]+.0722*r[2]},contrast:function(e){var r=this.luminosity(),t=e.luminosity();return r>t?(r+.05)/(t+.05):(t+.05)/(r+.05)},level:function(e){var r=this.contrast(e);return 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e=this.values.rgb,r=.3*e[0]+.59*e[1]+.11*e[2];return this.setValues("rgb",[r,r,r]),this},clearer:function(e){return this.setValues("alpha",this.values.alpha-this.values.alpha*e),this},opaquer:function(e){return this.setValues("alpha",this.values.alpha+this.values.alpha*e),this},rotate:function(e){var r=this.values.hsl[0];return r=(r+e)%360,r=0>r?360+r:r,this.values.hsl[0]=r,this.setValues("hsl",this.values.hsl),this},mix:function(e,r){r=1-(null==r?.5:r);for(var t=2*r-1,n=this.alpha()-e.alpha(),a=((t*n==-1?t:(t+n)/(1+t*n))+1)/2,s=1-a,i=this.rgbArray(),u=e.rgbArray(),l=0;l<i.length;l++)i[l]=i[l]*a+u[l]*s;this.setValues("rgb",i);var h=this.alpha()*r+e.alpha()*(1-r);return this.setValues("alpha",h),this},toJSON:function(){return this.rgb()},clone:function(){return new a(this.rgb())}},a.prototype.getValues=function(e){for(var r={},t=0;t<e.length;t++)r[e.charAt(t)]=this.values[e][t];return 1!=this.values.alpha&&(r.a=this.values.alpha),r},a.prototype.setValues=function(e,r){var 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W={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},X={};for(var Y in W)X[JSON.stringify(W[Y])]=Y},{}],3:[function(e,r,t){var n=e("./conversions"),a=function(){return new h};for(var s in n){a[s+"Raw"]=function(e){return function(r){return"number"==typeof r&&(r=Array.prototype.slice.call(arguments)),n[e](r)}}(s);var i=/(\w+)2(\w+)/.exec(s),u=i[1],l=i[2];a[u]=a[u]||{},a[u][l]=a[s]=function(e){return function(r){"number"==typeof r&&(r=Array.prototype.slice.call(arguments));var t=n[e](r);if("string"==typeof t||void 0===t)return t;for(var a=0;a<t.length;a++)t[a]=Math.round(t[a]);return t}}(s)}var h=function(){this.convs={}};h.prototype.routeSpace=function(e,r){var t=r[0];return void 0===t?this.getValues(e):("number"==typeof t&&(t=Array.prototype.slice.call(r)),this.setValues(e,t))},h.prototype.setValues=function(e,r){return this.space=e,this.convs={},this.convs[e]=r,this},h.prototype.getValues=function(e){var r=this.convs[e];if(!r){var t=this.space,n=this.convs[t];r=a[t][e](n),this.convs[e]=r}return r},["rgb","hsl","hsv","cmyk","keyword"].forEach(function(e){h.prototype[e]=function(r){return this.routeSpace(e,arguments)}}),r.exports=a},{"./conversions":2}],4:[function(e,r,t){function n(e){if(e){var r=/^#([a-fA-F0-9]{3})$/,t=/^#([a-fA-F0-9]{6})$/,n=/^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/,a=/^rgba?\(\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/,s=/(\w+)/,i=[0,0,0],u=1,l=e.match(r);if(l){l=l[1];for(var h=0;h<i.length;h++)i[h]=parseInt(l[h]+l[h],16)}else if(l=e.match(t)){l=l[1];for(var h=0;h<i.length;h++)i[h]=parseInt(l.slice(2*h,2*h+2),16)}else if(l=e.match(n)){for(var h=0;h<i.length;h++)i[h]=parseInt(l[h+1]);u=parseFloat(l[4])}else if(l=e.match(a)){for(var h=0;h<i.length;h++)i[h]=Math.round(2.55*parseFloat(l[h+1]));u=parseFloat(l[4])}else if(l=e.match(s)){if("transparent"==l[1])return[0,0,0,0];if(i=w[l[1]],!i)return}for(var h=0;h<i.length;h++)i[h]=m(i[h],0,255);return u=u||0==u?m(u,0,1):1,i[3]=u,i}}function a(e){if(e){var r=/^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/,t=e.match(r);if(t){var n=parseFloat(t[4]),a=m(parseInt(t[1]),0,360),s=m(parseFloat(t[2]),0,100),i=m(parseFloat(t[3]),0,100),u=m(isNaN(n)?1:n,0,1);return[a,s,i,u]}}}function s(e){if(e){var r=/^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/,t=e.match(r);if(t){var n=parseFloat(t[4]),a=m(parseInt(t[1]),0,360),s=m(parseFloat(t[2]),0,100),i=m(parseFloat(t[3]),0,100),u=m(isNaN(n)?1:n,0,1);return[a,s,i,u]}}}function i(e){var r=n(e);return r&&r.slice(0,3)}function u(e){var r=a(e);return r&&r.slice(0,3)}function l(e){var r=n(e);return r?r[3]:(r=a(e))?r[3]:(r=s(e))?r[3]:void 0}function h(e){return"#"+y(e[0])+y(e[1])+y(e[2])}function o(e,r){return 1>r||e[3]&&e[3]<1?c(e,r):"rgb("+e[0]+", "+e[1]+", "+e[2]+")"}function c(e,r){return void 0===r&&(r=void 0!==e[3]?e[3]:1),"rgba("+e[0]+", "+e[1]+", "+e[2]+", "+r+")"}function g(e,r){if(1>r||e[3]&&e[3]<1)return v(e,r);var t=Math.round(e[0]/255*100),n=Math.round(e[1]/255*100),a=Math.round(e[2]/255*100);return"rgb("+t+"%, "+n+"%, "+a+"%)"}function v(e,r){var t=Math.round(e[0]/255*100),n=Math.round(e[1]/255*100),a=Math.round(e[2]/255*100);return"rgba("+t+"%, "+n+"%, "+a+"%, "+(r||e[3]||1)+")"}function f(e,r){return 1>r||e[3]&&e[3]<1?d(e,r):"hsl("+e[0]+", "+e[1]+"%, "+e[2]+"%)"}function d(e,r){return void 0===r&&(r=void 0!==e[3]?e[3]:1),"hsla("+e[0]+", "+e[1]+"%, "+e[2]+"%, "+r+")"}function b(e,r){return void 0===r&&(r=void 0!==e[3]?e[3]:1),"hwb("+e[0]+", "+e[1]+"%, "+e[2]+"%"+(void 0!==r&&1!==r?", "+r:"")+")"}function p(e){return k[e.slice(0,3)]}function m(e,r,t){return Math.min(Math.max(r,e),t)}function y(e){var r=e.toString(16).toUpperCase();return r.length<2?"0"+r:r}var w=e("color-name");r.exports={getRgba:n,getHsla:a,getRgb:i,getHsl:u,getHwb:s,getAlpha:l,hexString:h,rgbString:o,rgbaString:c,percentString:g,percentaString:v,hslString:f,hslaString:d,hwbString:b,keyword:p};var k={};for(var M in w)k[w[M]]=M},{"color-name":5}],5:[function(e,r,t){r.exports={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]}},{}]},{},[1]);
+},{}],3:[function(require,module,exports){
/*!
* Chart.js
* http://chartjs.org/
require('./scales/scale.linear')(Chart)
require('./scales/scale.logarithmic')(Chart)
require('./scales/scale.radialLinear')(Chart)
-require('./scales/scale.time')(Chart, moment)
+require('./scales/scale.time')(Chart)
require('./elements/element.arc')(Chart)
require('./elements/element.line')(Chart)
require('./charts/Chart.Radar')(Chart)
require('./charts/Chart.Scatter')(Chart)
-},{"./charts/Chart.Bar":3,"./charts/Chart.Bubble":4,"./charts/Chart.Doughnut":5,"./charts/Chart.Line":6,"./charts/Chart.PolarArea":7,"./charts/Chart.Radar":8,"./charts/Chart.Scatter":9,"./controllers/controller.bar":10,"./controllers/controller.bubble":11,"./controllers/controller.doughnut":12,"./controllers/controller.line":13,"./controllers/controller.polarArea":14,"./controllers/controller.radar":15,"./core/core.animation":16,"./core/core.controller":17,"./core/core.datasetController":18,"./core/core.element":19,"./core/core.js":21,"./core/core.layoutService":22,"./core/core.legend":23,"./core/core.scale":24,"./core/core.scaleService":25,"./core/core.title":26,"./core/core.tooltip":27,"./elements/element.arc":28,"./elements/element.line":29,"./elements/element.point":30,"./elements/element.rectangle":31,"./scales/scale.category":32,"./scales/scale.linear":33,"./scales/scale.logarithmic":34,"./scales/scale.radialLinear":35,"./scales/scale.time":36}],3:[function(require,module,exports){
+window.Chart = module.exports = Chart
+
+},{"./charts/Chart.Bar":4,"./charts/Chart.Bubble":5,"./charts/Chart.Doughnut":6,"./charts/Chart.Line":7,"./charts/Chart.PolarArea":8,"./charts/Chart.Radar":9,"./charts/Chart.Scatter":10,"./controllers/controller.bar":11,"./controllers/controller.bubble":12,"./controllers/controller.doughnut":13,"./controllers/controller.line":14,"./controllers/controller.polarArea":15,"./controllers/controller.radar":16,"./core/core.animation":17,"./core/core.controller":18,"./core/core.datasetController":19,"./core/core.element":20,"./core/core.js":22,"./core/core.layoutService":23,"./core/core.legend":24,"./core/core.scale":25,"./core/core.scaleService":26,"./core/core.title":27,"./core/core.tooltip":28,"./elements/element.arc":29,"./elements/element.line":30,"./elements/element.point":31,"./elements/element.rectangle":32,"./scales/scale.category":33,"./scales/scale.linear":34,"./scales/scale.logarithmic":35,"./scales/scale.radialLinear":36,"./scales/scale.time":37}],4:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{}],4:[function(require,module,exports){
+},{}],5:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{}],5:[function(require,module,exports){
+},{}],6:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{}],6:[function(require,module,exports){
+},{}],7:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{}],7:[function(require,module,exports){
+},{}],8:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{}],8:[function(require,module,exports){
+},{}],9:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{}],9:[function(require,module,exports){
+},{}],10:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{}],10:[function(require,module,exports){
+},{}],11:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"../core/core.helpers.js":20}],11:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],12:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"../core/core.helpers.js":20}],12:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],13:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"../core/core.helpers.js":20}],13:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],14:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"../core/core.helpers.js":20}],14:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],15:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{"../core/core.helpers.js":20}],15:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],16:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"../core/core.helpers.js":20}],16:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],17:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
};
-},{"./core.helpers.js":20}],17:[function(require,module,exports){
+},{"./core.helpers.js":21}],18:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"./core.helpers.js":20}],18:[function(require,module,exports){
+},{"./core.helpers.js":21}],19:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{"./core.helpers.js":20}],19:[function(require,module,exports){
+},{"./core.helpers.js":21}],20:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{"./core.helpers.js":20}],20:[function(require,module,exports){
+},{"./core.helpers.js":21}],21:[function(require,module,exports){
"use strict";
var Color = require('color/dist/color.min')
module.exports = helpers
-},{"color/dist/color.min":1}],21:[function(require,module,exports){
+},{"color/dist/color.min":2}],22:[function(require,module,exports){
"use strict";
module.exports = function() {
+ var helpers = require('./core.helpers')
+
//Occupy the global variable of Chart, and create a simple base class
var Chart = function(context, config) {
this.config = config;
// If the canvas has a specified width and height, we use those else
// we look to see if the canvas node has a CSS width and height.
// If there is still no height, fill the parent container
- this.width = context.canvas.width || parseInt(Chart.helpers.getStyle(context.canvas, 'width')) || Chart.helpers.getMaximumWidth(context.canvas);
- this.height = context.canvas.height || parseInt(Chart.helpers.getStyle(context.canvas, 'height')) || Chart.helpers.getMaximumHeight(context.canvas);
+ this.width = context.canvas.width || parseInt(helpers.getStyle(context.canvas, 'width')) || helpers.getMaximumWidth(context.canvas);
+ this.height = context.canvas.height || parseInt(helpers.getStyle(context.canvas, 'height')) || helpers.getMaximumHeight(context.canvas);
this.aspectRatio = this.width / this.height;
this.originalCanvasStyleHeight = context.canvas.style.height;
// High pixel density displays - multiply the size of the canvas height/width by the device pixel ratio, then scale.
- Chart.helpers.retinaScale(this);
+ helpers.retinaScale(this);
if (config) {
this.controller = new Chart.Controller(this);
// Always bind this so that if the responsive state changes we still work
var _this = this;
- Chart.helpers.addResizeListener(context.canvas.parentNode, function() {
+ helpers.addResizeListener(context.canvas.parentNode, function() {
if (_this.controller && _this.controller.config.options.responsive) {
_this.controller.resize();
}
};
-},{}],22:[function(require,module,exports){
+},{"./core.helpers":21}],23:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
};
-},{"./core.helpers.js":20}],23:[function(require,module,exports){
+},{"./core.helpers.js":21}],24:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{"./core.helpers.js":20}],24:[function(require,module,exports){
+},{"./core.helpers.js":21}],25:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"./core.helpers.js":20}],25:[function(require,module,exports){
+},{"./core.helpers.js":21}],26:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
};
-},{"./core.helpers.js":20}],26:[function(require,module,exports){
+},{"./core.helpers.js":21}],27:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"./core.helpers.js":20}],27:[function(require,module,exports){
+},{"./core.helpers.js":21}],28:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"./core.helpers.js":20}],28:[function(require,module,exports){
+},{"./core.helpers.js":21}],29:[function(require,module,exports){
"use strict";
module.exports = function(Chart, moment) {
});
};
-},{"../core/core.helpers.js":20}],29:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],30:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"../core/core.helpers.js":20}],30:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],31:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
});
};
-},{"../core/core.helpers.js":20}],31:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],32:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{"../core/core.helpers.js":20}],32:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],33:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{"../core/core.helpers.js":20}],33:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],34:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{"../core/core.helpers.js":20}],34:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],35:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{"../core/core.helpers.js":20}],35:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],36:[function(require,module,exports){
"use strict";
module.exports = function(Chart) {
};
-},{"../core/core.helpers.js":20}],36:[function(require,module,exports){
+},{"../core/core.helpers.js":21}],37:[function(require,module,exports){
"use strict";
-module.exports = function(Chart, moment) {
+var moment = require('moment')
+moment = typeof(moment) === 'function' ? moment : window.moment
+
+module.exports = function(Chart) {
var helpers = require('../core/core.helpers.js');
};
-},{"../core/core.helpers.js":20}]},{},[2]);
+},{"../core/core.helpers.js":21,"moment":1}]},{},[3]);
--- /dev/null
+!function t(e,i,o){function s(n,r){if(!i[n]){if(!e[n]){var h="function"==typeof require&&require;if(!r&&h)return h(n,!0);if(a)return a(n,!0);var l=new Error("Cannot find module '"+n+"'");throw l.code="MODULE_NOT_FOUND",l}var c=i[n]={exports:{}};e[n][0].call(c.exports,function(t){var i=e[n][1][t];return s(i?i:t)},c,c.exports,t,e,i,o)}return i[n].exports}for(var a="function"==typeof require&&require,n=0;n<o.length;n++)s(o[n]);return s}({1:[function(t,e,i){},{}],2:[function(t,e,i){!function o(e,i,s){function a(r,h){if(!i[r]){if(!e[r]){var l="function"==typeof t&&t;if(!h&&l)return l(r,!0);if(n)return n(r,!0);var c=new Error("Cannot find module '"+r+"'");throw c.code="MODULE_NOT_FOUND",c}var d=i[r]={exports:{}};e[r][0].call(d.exports,function(t){var i=e[r][1][t];return a(i?i:t)},d,d.exports,o,e,i,s)}return i[r].exports}for(var n="function"==typeof t&&t,r=0;r<s.length;r++)a(s[r]);return a}({1:[function(t,e,i){!function(){var i=t("color-convert"),o=t("color-string"),s=function(t){if(t 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this.setSpace("hsv",arguments)},hwb:function(t){return this.setSpace("hwb",arguments)},cmyk:function(t){return this.setSpace("cmyk",arguments)},rgbArray:function(){return this.values.rgb},hslArray:function(){return this.values.hsl},hsvArray:function(){return this.values.hsv},hwbArray:function(){return 1!==this.values.alpha?this.values.hwb.concat([this.values.alpha]):this.values.hwb},cmykArray:function(){return this.values.cmyk},rgbaArray:function(){var t=this.values.rgb;return t.concat([this.values.alpha])},hslaArray:function(){var t=this.values.hsl;return t.concat([this.values.alpha])},alpha:function(t){return void 0===t?this.values.alpha:(this.setValues("alpha",t),this)},red:function(t){return this.setChannel("rgb",0,t)},green:function(t){return this.setChannel("rgb",1,t)},blue:function(t){return this.setChannel("rgb",2,t)},hue:function(t){return this.setChannel("hsl",0,t)},saturation:function(t){return this.setChannel("hsl",1,t)},lightness:function(t){return this.setChannel("hsl",2,t)},saturationv:function(t){return this.setChannel("hsv",1,t)},whiteness:function(t){return this.setChannel("hwb",1,t)},blackness:function(t){return this.setChannel("hwb",2,t)},value:function(t){return this.setChannel("hsv",2,t)},cyan:function(t){return this.setChannel("cmyk",0,t)},magenta:function(t){return this.setChannel("cmyk",1,t)},yellow:function(t){return this.setChannel("cmyk",2,t)},black:function(t){return this.setChannel("cmyk",3,t)},hexString:function(){return o.hexString(this.values.rgb)},rgbString:function(){return o.rgbString(this.values.rgb,this.values.alpha)},rgbaString:function(){return o.rgbaString(this.values.rgb,this.values.alpha)},percentString:function(){return o.percentString(this.values.rgb,this.values.alpha)},hslString:function(){return o.hslString(this.values.hsl,this.values.alpha)},hslaString:function(){return o.hslaString(this.values.hsl,this.values.alpha)},hwbString:function(){return 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X={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},G={};for(var 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y=t("color-name");e.exports={getRgba:o,getHsla:s,getRgb:n,getHsl:r,getHwb:a,getAlpha:h,hexString:l,rgbString:c,rgbaString:d,percentString:u,percentaString:g,hslString:m,hslaString:f,hwbString:p,keyword:b};var k={};for(var S in 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+ * Chart.js
+ * http://chartjs.org/
+ * Version: 2.0.0-beta2
+ *
+ * Copyright 2015 Nick Downie
+ * Released under the MIT license
+ * https://github.com/nnnick/Chart.js/blob/master/LICENSE.md
+ */
+var o=t("./core/core.js")();t("./core/core.element")(o),t("./core/core.animation")(o),t("./core/core.controller")(o),t("./core/core.datasetController")(o),t("./core/core.layoutService")(o),t("./core/core.legend")(o),t("./core/core.scale")(o),t("./core/core.scaleService")(o),t("./core/core.title")(o),t("./core/core.tooltip")(o),t("./controllers/controller.bar")(o),t("./controllers/controller.bubble")(o),t("./controllers/controller.doughnut")(o),t("./controllers/controller.line")(o),t("./controllers/controller.polarArea")(o),t("./controllers/controller.radar")(o),t("./scales/scale.category")(o),t("./scales/scale.linear")(o),t("./scales/scale.logarithmic")(o),t("./scales/scale.radialLinear")(o),t("./scales/scale.time")(o),t("./elements/element.arc")(o),t("./elements/element.line")(o),t("./elements/element.point")(o),t("./elements/element.rectangle")(o),t("./charts/Chart.Bar")(o),t("./charts/Chart.Bubble")(o),t("./charts/Chart.Doughnut")(o),t("./charts/Chart.Line")(o),t("./charts/Chart.PolarArea")(o),t("./charts/Chart.Radar")(o),t("./charts/Chart.Scatter")(o),window.Chart=e.exports=o},{"./charts/Chart.Bar":4,"./charts/Chart.Bubble":5,"./charts/Chart.Doughnut":6,"./charts/Chart.Line":7,"./charts/Chart.PolarArea":8,"./charts/Chart.Radar":9,"./charts/Chart.Scatter":10,"./controllers/controller.bar":11,"./controllers/controller.bubble":12,"./controllers/controller.doughnut":13,"./controllers/controller.line":14,"./controllers/controller.polarArea":15,"./controllers/controller.radar":16,"./core/core.animation":17,"./core/core.controller":18,"./core/core.datasetController":19,"./core/core.element":20,"./core/core.js":22,"./core/core.layoutService":23,"./core/core.legend":24,"./core/core.scale":25,"./core/core.scaleService":26,"./core/core.title":27,"./core/core.tooltip":28,"./elements/element.arc":29,"./elements/element.line":30,"./elements/element.point":31,"./elements/element.rectangle":32,"./scales/scale.category":33,"./scales/scale.linear":34,"./scales/scale.logarithmic":35,"./scales/scale.radialLinear":36,"./scales/scale.time":37}],4:[function(t,e,i){"use 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i.each(this.chart.data.datasets,function(e){i.isDatasetVisible(e)&&e.bar&&++t}),t},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Rectangle({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Rectangle({_chart:this.chart.chart,_datasetIndex:this.index,_index:t}),o=this.getBarCount();this.updateElement(i,t,!0,o),this.getDataset().metaData.splice(t,0,i)},update:function(t){var e=this.getBarCount();i.each(this.getDataset().metaData,function(i,o){this.updateElement(i,o,t,e)},this)},updateElement:function(t,e,o,s){var a,n=this.getScaleForId(this.getDataset().xAxisID),r=this.getScaleForId(this.getDataset().yAxisID);a=r.min<0&&r.max<0?r.getPixelForValue(r.max):r.min>0&&r.max>0?r.getPixelForValue(r.min):r.getPixelForValue(0),i.extend(t,{_chart:this.chart.chart,_xScale:n,_yScale:r,_datasetIndex:this.index,_index:e,_model:{x:this.calculateBarX(e,this.index),y:o?a:this.calculateBarY(e,this.index),label:this.chart.data.labels[e],datasetLabel:this.getDataset().label,base:this.calculateBarBase(this.index,e),width:this.calculateBarWidth(s),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.rectangle.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.rectangle.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.rectangle.borderWidth)}}),t.pivot()},calculateBarBase:function(t,e){var o=(this.getScaleForId(this.getDataset().xAxisID),this.getScaleForId(this.getDataset().yAxisID)),s=0;if(o.options.stacked){var a=this.chart.data.datasets[t].data[e];if(0>a)for(var n=0;t>n;n++){var r=this.chart.data.datasets[n];i.isDatasetVisible(r)&&r.yAxisID===o.id&&r.bar&&(s+=r.data[e]<0?r.data[e]:0)}else for(var h=0;t>h;h++){var l=this.chart.data.datasets[h];i.isDatasetVisible(l)&&l.yAxisID===o.id&&l.bar&&(s+=l.data[e]>0?l.data[e]:0)}return o.getPixelForValue(s)}return s=o.getPixelForValue(o.min),o.beginAtZero||o.min<=0&&o.max>=0||o.min>=0&&o.max<=0?s=o.getPixelForValue(0,0):o.min<0&&o.max<0&&(s=o.getPixelForValue(o.max)),s},getRuler:function(){var t=this.getScaleForId(this.getDataset().xAxisID),e=(this.getScaleForId(this.getDataset().yAxisID),this.getBarCount()),i=function(){for(var e=t.getPixelForTick(1)-t.getPixelForTick(0),i=2;i<this.getDataset().data.length;i++)e=Math.min(t.getPixelForTick(i)-t.getPixelForTick(i-1),e);return e}.call(this),o=i*t.options.categoryPercentage,s=(i-i*t.options.categoryPercentage)/2,a=o/e,n=a*t.options.barPercentage,r=a-a*t.options.barPercentage;return{datasetCount:e,tickWidth:i,categoryWidth:o,categorySpacing:s,fullBarWidth:a,barWidth:n,barSpacing:r}},calculateBarWidth:function(){var t=this.getScaleForId(this.getDataset().xAxisID),e=this.getRuler();return t.options.stacked?e.categoryWidth:e.barWidth},getBarIndex:function(t){for(var e=0,o=0;t>o;++o)i.isDatasetVisible(this.chart.data.datasets[o])&&this.chart.data.datasets[o].bar&&++e;return e},calculateBarX:function(t,e){var i=(this.getScaleForId(this.getDataset().yAxisID),this.getScaleForId(this.getDataset().xAxisID)),o=this.getBarIndex(e),s=this.getRuler(),a=i.getPixelForValue(null,t,e,this.chart.isCombo);return a-=this.chart.isCombo?s.tickWidth/2:0,i.options.stacked?a+s.categoryWidth/2+s.categorySpacing:a+s.barWidth/2+s.categorySpacing+s.barWidth*o+s.barSpacing/2+s.barSpacing*o},calculateBarY:function(t,e){var o=(this.getScaleForId(this.getDataset().xAxisID),this.getScaleForId(this.getDataset().yAxisID)),s=this.getDataset().data[t];if(o.options.stacked){for(var a=0,n=0,r=0;e>r;r++){var h=this.chart.data.datasets[r];i.isDatasetVisible(h)&&h.bar&&h.yAxisID===o.id&&(h.data[t]<0?n+=h.data[t]||0:a+=h.data[t]||0)}return 0>s?o.getPixelForValue(n+s):o.getPixelForValue(a+s)}return o.getPixelForValue(s)},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){var o=this.getDataset().data[i];null===o||void 0===o||isNaN(o)||t.transition(e).draw()},this)},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.rectangle.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.rectangle.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.rectangle.borderWidth)}})}},{"../core/core.helpers.js":21}],12:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.bubble={hover:{mode:"single"},scales:{xAxes:[{type:"linear",position:"bottom",id:"x-axis-0"}],yAxes:[{type:"linear",position:"left",id:"y-axis-0"}]},tooltips:{callbacks:{title:function(t,e){return""},label:function(t,e){var i=e.datasets[t.datasetIndex].label||"",o=e.datasets[t.datasetIndex].data[t.index];return i+": ("+o.x+", "+o.y+", "+o.r+")"}}}},e.controllers.bubble=e.DatasetController.extend({addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i)},update:function(t){var e,o=this.getDataset().metaData,s=this.getScaleForId(this.getDataset().yAxisID);this.getScaleForId(this.getDataset().xAxisID);e=s.min<0&&s.max<0?s.getPixelForValue(s.max):s.min>0&&s.max>0?s.getPixelForValue(s.min):s.getPixelForValue(0),i.each(o,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,o){var s,a=this.getScaleForId(this.getDataset().yAxisID),n=this.getScaleForId(this.getDataset().xAxisID);s=a.min<0&&a.max<0?a.getPixelForValue(a.max):a.min>0&&a.max>0?a.getPixelForValue(a.min):a.getPixelForValue(0),i.extend(t,{_chart:this.chart.chart,_xScale:n,_yScale:a,_datasetIndex:this.index,_index:e,_model:{x:o?n.getPixelForDecimal(.5):n.getPixelForValue(this.getDataset().data[e],e,this.index,this.chart.isCombo),y:o?s:a.getPixelForValue(this.getDataset().data[e],e,this.index),radius:o?0:t.custom&&t.custom.radius?t.custom.radius:this.getRadius(this.getDataset().data[e]),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.point.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.point.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.point.borderWidth),hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)}}),t._model.skip=t.custom&&t.custom.skip?t.custom.skip:isNaN(t._model.x)||isNaN(t._model.y),t.pivot()},getRadius:function(t){return t.r||this.chart.options.elements.point.radius},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e),t.draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.radius=t.custom&&t.custom.hoverRadius?t.custom.hoverRadius:i.getValueAtIndexOrDefault(e.hoverRadius,o,this.chart.options.elements.point.hoverRadius)+this.getRadius(this.getDataset().data[t._index]),t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.radius=t.custom&&t.custom.radius?t.custom.radius:this.getRadius(this.getDataset().data[t._index]),t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.point.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.point.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.point.borderWidth)}})}},{"../core/core.helpers.js":21}],13:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.doughnut={animation:{animateRotate:!0,animateScale:!1},aspectRatio:1,hover:{mode:"single"},legendCallback:function(t){var e=[];if(e.push('<ul class="'+t.id+'-legend">'),t.data.datasets.length)for(var i=0;i<t.data.datasets[0].data.length;++i)e.push('<li><span style="background-color:'+t.data.datasets[0].backgroundColor[i]+'">'),t.data.labels[i]&&e.push(t.data.labels[i]),e.push("</span></li>");return e.push("</ul>"),e.join("")},legend:{labels:{generateLabels:function(t){return t.labels.map(function(e,i){return{text:e,fillStyle:t.datasets[0].backgroundColor[i],hidden:isNaN(t.datasets[0].data[i]),index:i}})}},onClick:function(t,e){i.each(this.chart.data.datasets,function(t){t.metaHiddenData=t.metaHiddenData||[];var i=e.index;isNaN(t.data[i])?isNaN(t.metaHiddenData[i])||(t.data[i]=t.metaHiddenData[i]):(t.metaHiddenData[i]=t.data[i],t.data[i]=NaN)}),this.chart.update()}},cutoutPercentage:50,tooltips:{callbacks:{title:function(){return""},label:function(t,e){return e.labels[t.index]+": "+e.datasets[t.datasetIndex].data[t.index]}}}},e.defaults.pie=i.clone(e.defaults.doughnut),i.extend(e.defaults.pie,{cutoutPercentage:0}),e.controllers.doughnut=e.controllers.pie=e.DatasetController.extend({linkScales:function(){},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t,o){this.getDataset().metaData=this.getDataset().metaData||[];var s=new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});o&&i.isArray(this.getDataset().backgroundColor)&&this.getDataset().backgroundColor.splice(t,0,o),this.updateElement(s,t,!0),this.getDataset().metaData.splice(t,0,s)},getVisibleDatasetCount:function(){return i.where(this.chart.data.datasets,function(t){return i.isDatasetVisible(t)}).length},getRingIndex:function(t){for(var e=0,o=0;t>o;++o)i.isDatasetVisible(this.chart.data.datasets[o])&&++e;return e},update:function(t){var e=Math.min(this.chart.chartArea.right-this.chart.chartArea.left,this.chart.chartArea.bottom-this.chart.chartArea.top);this.chart.outerRadius=Math.max(e/2-this.chart.options.elements.arc.borderWidth/2,0),this.chart.innerRadius=Math.max(this.chart.options.cutoutPercentage?this.chart.outerRadius/100*this.chart.options.cutoutPercentage:1,0),this.chart.radiusLength=(this.chart.outerRadius-this.chart.innerRadius)/this.getVisibleDatasetCount(),this.getDataset().total=0,i.each(this.getDataset().data,function(t){isNaN(t)||(this.getDataset().total+=Math.abs(t))},this),this.outerRadius=this.chart.outerRadius-this.chart.radiusLength*this.getRingIndex(this.index),this.innerRadius=this.outerRadius-this.chart.radiusLength,i.each(this.getDataset().metaData,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,o){var s=(this.chart.chartArea.left+this.chart.chartArea.right)/2,a=(this.chart.chartArea.top+this.chart.chartArea.bottom)/2,n={x:s,y:a,startAngle:Math.PI*-.5,endAngle:Math.PI*-.5,circumference:this.chart.options.animation.animateRotate?0:this.calculateCircumference(this.getDataset().data[e]),outerRadius:this.chart.options.animation.animateScale?0:this.outerRadius,innerRadius:this.chart.options.animation.animateScale?0:this.innerRadius};i.extend(t,{_chart:this.chart.chart,_datasetIndex:this.index,_index:e,_model:o?n:{x:s,y:a,circumference:this.calculateCircumference(this.getDataset().data[e]),outerRadius:this.outerRadius,innerRadius:this.innerRadius,backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),hoverBackgroundColor:t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor,e,this.chart.options.elements.arc.hoverBackgroundColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.getDataset().label,e,this.chart.data.labels[e])}}),o||(0===e?t._model.startAngle=Math.PI*-.5:t._model.startAngle=this.getDataset().metaData[e-1]._model.endAngle,t._model.endAngle=t._model.startAngle+t._model.circumference,e<this.getDataset().data.length-1&&(this.getDataset().metaData[e+1]._model.startAngle=t._model.endAngle)),t.pivot()},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e).draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth)},calculateCircumference:function(t){return this.getDataset().total>0&&!isNaN(t)?1.999999*Math.PI*(t/this.getDataset().total):0}})}},{"../core/core.helpers.js":21}],14:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.line={showLines:!0,hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}},e.controllers.line=e.DatasetController.extend({addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],this.getDataset().metaDataset=this.getDataset().metaDataset||new e.elements.Line({_chart:this.chart.chart,_datasetIndex:this.index,_points:this.getDataset().metaData}),i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i),this.chart.options.showLines&&0!==this.chart.options.elements.line.tension&&this.updateBezierControlPoints()},update:function(t){var e,o=this.getDataset().metaDataset,s=this.getDataset().metaData,a=this.getScaleForId(this.getDataset().yAxisID);this.getScaleForId(this.getDataset().xAxisID);e=a.min<0&&a.max<0?a.getPixelForValue(a.max):a.min>0&&a.max>0?a.getPixelForValue(a.min):a.getPixelForValue(0),this.chart.options.showLines&&(o._scale=a,o._datasetIndex=this.index,o._children=s,o._model={tension:o.custom&&o.custom.tension?o.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),backgroundColor:o.custom&&o.custom.backgroundColor?o.custom.backgroundColor:this.getDataset().backgroundColor||this.chart.options.elements.line.backgroundColor,borderWidth:o.custom&&o.custom.borderWidth?o.custom.borderWidth:this.getDataset().borderWidth||this.chart.options.elements.line.borderWidth,borderColor:o.custom&&o.custom.borderColor?o.custom.borderColor:this.getDataset().borderColor||this.chart.options.elements.line.borderColor,borderCapStyle:o.custom&&o.custom.borderCapStyle?o.custom.borderCapStyle:this.getDataset().borderCapStyle||this.chart.options.elements.line.borderCapStyle,borderDash:o.custom&&o.custom.borderDash?o.custom.borderDash:this.getDataset().borderDash||this.chart.options.elements.line.borderDash,borderDashOffset:o.custom&&o.custom.borderDashOffset?o.custom.borderDashOffset:this.getDataset().borderDashOffset||this.chart.options.elements.line.borderDashOffset,borderJoinStyle:o.custom&&o.custom.borderJoinStyle?o.custom.borderJoinStyle:this.getDataset().borderJoinStyle||this.chart.options.elements.line.borderJoinStyle,fill:o.custom&&o.custom.fill?o.custom.fill:void 0!==this.getDataset().fill?this.getDataset().fill:this.chart.options.elements.line.fill,scaleTop:a.top,scaleBottom:a.bottom,scaleZero:e},o.pivot()),i.each(s,function(e,i){this.updateElement(e,i,t)},this),this.chart.options.showLines&&0!==this.chart.options.elements.line.tension&&this.updateBezierControlPoints()},getPointBackgroundColor:function(t,e){var o=this.chart.options.elements.point.backgroundColor,s=this.getDataset();return t.custom&&t.custom.backgroundColor?o=t.custom.backgroundColor:s.pointBackgroundColor?o=i.getValueAtIndexOrDefault(s.pointBackgroundColor,e,o):s.backgroundColor&&(o=s.backgroundColor),o},getPointBorderColor:function(t,e){var o=this.chart.options.elements.point.borderColor,s=this.getDataset();return t.custom&&t.custom.borderColor?o=t.custom.borderColor:s.pointBorderColor?o=i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,o):s.borderColor&&(o=s.borderColor),o},getPointBorderWidth:function(t,e){var o=this.chart.options.elements.point.borderWidth,s=this.getDataset();return t.custom&&void 0!==t.custom.borderWidth?o=t.custom.borderWidth:void 0!==s.pointBorderWidth?o=i.getValueAtIndexOrDefault(s.pointBorderWidth,e,o):void 0!==s.borderWidth&&(o=s.borderWidth),o},updateElement:function(t,e,o){var s,a=this.getScaleForId(this.getDataset().yAxisID),n=this.getScaleForId(this.getDataset().xAxisID);s=a.min<0&&a.max<0?a.getPixelForValue(a.max):a.min>0&&a.max>0?a.getPixelForValue(a.min):a.getPixelForValue(0),t._chart=this.chart.chart,t._xScale=n,t._yScale=a,t._datasetIndex=this.index,t._index=e,t._model={x:n.getPixelForValue(this.getDataset().data[e],e,this.index,this.chart.isCombo),y:o?s:this.calculatePointY(this.getDataset().data[e],e,this.index,this.chart.isCombo),tension:t.custom&&t.custom.tension?t.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),radius:t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,e,this.chart.options.elements.point.radius),pointStyle:t.custom&&t.custom.pointStyle?t.custom.pointStyle:i.getValueAtIndexOrDefault(this.getDataset().pointStyle,e,this.chart.options.elements.point.pointStyle),backgroundColor:this.getPointBackgroundColor(t,e),borderColor:this.getPointBorderColor(t,e),borderWidth:this.getPointBorderWidth(t,e),hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)},t._model.skip=t.custom&&t.custom.skip?t.custom.skip:isNaN(t._model.x)||isNaN(t._model.y)},calculatePointY:function(t,e,o,s){var a=(this.getScaleForId(this.getDataset().xAxisID),this.getScaleForId(this.getDataset().yAxisID));if(a.options.stacked){for(var n=0,r=0,h=this.chart.data.datasets.length-1;h>o;h--){var l=this.chart.data.datasets[h];"line"===l.type&&i.isDatasetVisible(l)&&(l.data[e]<0?r+=l.data[e]||0:n+=l.data[e]||0)}return 0>t?a.getPixelForValue(r+t):a.getPixelForValue(n+t)}return a.getPixelForValue(t)},updateBezierControlPoints:function(){i.each(this.getDataset().metaData,function(t,e){var o=i.splineCurve(i.previousItem(this.getDataset().metaData,e)._model,t._model,i.nextItem(this.getDataset().metaData,e)._model,t._model.tension);t._model.controlPointPreviousX=Math.max(Math.min(o.previous.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointPreviousY=Math.max(Math.min(o.previous.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t._model.controlPointNextX=Math.max(Math.min(o.next.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointNextY=Math.max(Math.min(o.next.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t.pivot()},this)},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t){t.transition(e)}),this.chart.options.showLines&&this.getDataset().metaDataset.transition(e).draw(),i.each(this.getDataset().metaData,function(t){t.draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.radius=t.custom&&t.custom.hoverRadius?t.custom.hoverRadius:i.getValueAtIndexOrDefault(e.pointHoverRadius,o,this.chart.options.elements.point.hoverRadius),t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.pointHoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.pointHoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.pointHoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.radius=t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,e,this.chart.options.elements.point.radius),t._model.backgroundColor=this.getPointBackgroundColor(t,e),t._model.borderColor=this.getPointBorderColor(t,e),t._model.borderWidth=this.getPointBorderWidth(t,e)}})}},{"../core/core.helpers.js":21}],15:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.polarArea={scale:{type:"radialLinear",lineArc:!0},animateRotate:!0,animateScale:!0,aspectRatio:1,legendCallback:function(t){var e=[];if(e.push('<ul class="'+t.id+'-legend">'),t.data.datasets.length)for(var i=0;i<t.data.datasets[0].data.length;++i)e.push('<li><span style="background-color:'+t.data.datasets[0].backgroundColor[i]+'">'),t.data.labels[i]&&e.push(t.data.labels[i]),e.push("</span></li>");return e.push("</ul>"),e.join("")},legend:{labels:{generateLabels:function(t){return t.labels.map(function(e,i){return{text:e,fillStyle:t.datasets[0].backgroundColor[i],hidden:isNaN(t.datasets[0].data[i]),index:i}})}},onClick:function(t,e){i.each(this.chart.data.datasets,function(t){t.metaHiddenData=t.metaHiddenData||[];var i=e.index;isNaN(t.data[i])?isNaN(t.metaHiddenData[i])||(t.data[i]=t.metaHiddenData[i]):(t.metaHiddenData[i]=t.data[i],t.data[i]=NaN)}),this.chart.update()}},tooltips:{callbacks:{title:function(){return""},label:function(t,e){return e.labels[t.index]+": "+t.yLabel}}}},e.controllers.polarArea=e.DatasetController.extend({linkScales:function(){},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i)},getVisibleDatasetCount:function(){return i.where(this.chart.data.datasets,function(t){return i.isDatasetVisible(t)}).length},update:function(t){var e=Math.min(this.chart.chartArea.right-this.chart.chartArea.left,this.chart.chartArea.bottom-this.chart.chartArea.top);this.chart.outerRadius=Math.max((e-this.chart.options.elements.arc.borderWidth/2)/2,0),this.chart.innerRadius=Math.max(this.chart.options.cutoutPercentage?this.chart.outerRadius/100*this.chart.options.cutoutPercentage:1,0),this.chart.radiusLength=(this.chart.outerRadius-this.chart.innerRadius)/this.getVisibleDatasetCount(),this.getDataset().total=0,i.each(this.getDataset().data,function(t){this.getDataset().total+=Math.abs(t)},this),this.outerRadius=this.chart.outerRadius-this.chart.radiusLength*this.index,this.innerRadius=this.outerRadius-this.chart.radiusLength,i.each(this.getDataset().metaData,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,o){for(var s=this.calculateCircumference(this.getDataset().data[e]),a=(this.chart.chartArea.left+this.chart.chartArea.right)/2,n=(this.chart.chartArea.top+this.chart.chartArea.bottom)/2,r=0,h=0;e>h;++h)isNaN(this.getDataset().data[h])||++r;var l=-.5*Math.PI+s*r,c=l+s,d={x:a,y:n,innerRadius:0,outerRadius:this.chart.options.animateScale?0:this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[e]),startAngle:this.chart.options.animateRotate?Math.PI*-.5:l,endAngle:this.chart.options.animateRotate?Math.PI*-.5:c,backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.chart.data.labels,e,this.chart.data.labels[e])
+};i.extend(t,{_chart:this.chart.chart,_datasetIndex:this.index,_index:e,_scale:this.chart.scale,_model:o?d:{x:a,y:n,innerRadius:0,outerRadius:this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[e]),startAngle:l,endAngle:c,backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.chart.data.labels,e,this.chart.data.labels[e])}}),t.pivot()},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e).draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.hoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.arc.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.arc.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.arc.borderWidth)},calculateCircumference:function(t){if(isNaN(t))return 0;var e=i.where(this.getDataset().data,function(t){return isNaN(t)}).length;return 2*Math.PI/(this.getDataset().data.length-e)}})}},{"../core/core.helpers.js":21}],16:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.radar={scale:{type:"radialLinear"},elements:{line:{tension:0}}},e.controllers.radar=e.DatasetController.extend({linkScales:function(){},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],this.getDataset().metaDataset=this.getDataset().metaDataset||new e.elements.Line({_chart:this.chart.chart,_datasetIndex:this.index,_points:this.getDataset().metaData,_loop:!0}),i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i,_model:{x:0,y:0}})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i),this.updateBezierControlPoints()},update:function(t){var e,o=this.getDataset().metaDataset,s=this.getDataset().metaData,a=this.chart.scale;e=a.min<0&&a.max<0?a.getPointPositionForValue(0,a.max):a.min>0&&a.max>0?a.getPointPositionForValue(0,a.min):a.getPointPositionForValue(0,0),i.extend(this.getDataset().metaDataset,{_datasetIndex:this.index,_children:this.getDataset().metaData,_model:{tension:o.custom&&o.custom.tension?o.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),backgroundColor:o.custom&&o.custom.backgroundColor?o.custom.backgroundColor:this.getDataset().backgroundColor||this.chart.options.elements.line.backgroundColor,borderWidth:o.custom&&o.custom.borderWidth?o.custom.borderWidth:this.getDataset().borderWidth||this.chart.options.elements.line.borderWidth,borderColor:o.custom&&o.custom.borderColor?o.custom.borderColor:this.getDataset().borderColor||this.chart.options.elements.line.borderColor,fill:o.custom&&o.custom.fill?o.custom.fill:void 0!==this.getDataset().fill?this.getDataset().fill:this.chart.options.elements.line.fill,borderCapStyle:o.custom&&o.custom.borderCapStyle?o.custom.borderCapStyle:this.getDataset().borderCapStyle||this.chart.options.elements.line.borderCapStyle,borderDash:o.custom&&o.custom.borderDash?o.custom.borderDash:this.getDataset().borderDash||this.chart.options.elements.line.borderDash,borderDashOffset:o.custom&&o.custom.borderDashOffset?o.custom.borderDashOffset:this.getDataset().borderDashOffset||this.chart.options.elements.line.borderDashOffset,borderJoinStyle:o.custom&&o.custom.borderJoinStyle?o.custom.borderJoinStyle:this.getDataset().borderJoinStyle||this.chart.options.elements.line.borderJoinStyle,scaleTop:a.top,scaleBottom:a.bottom,scaleZero:e}}),this.getDataset().metaDataset.pivot(),i.each(s,function(e,i){this.updateElement(e,i,t)},this),this.updateBezierControlPoints()},updateElement:function(t,e,o){var s=this.chart.scale.getPointPositionForValue(e,this.getDataset().data[e]);i.extend(t,{_datasetIndex:this.index,_index:e,_scale:this.chart.scale,_model:{x:o?this.chart.scale.xCenter:s.x,y:o?this.chart.scale.yCenter:s.y,tension:t.custom&&t.custom.tension?t.custom.tension:i.getValueOrDefault(this.getDataset().tension,this.chart.options.elements.line.tension),radius:t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().pointRadius,e,this.chart.options.elements.point.radius),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor,e,this.chart.options.elements.point.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,this.chart.options.elements.point.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth,e,this.chart.options.elements.point.borderWidth),pointStyle:t.custom&&t.custom.pointStyle?t.custom.pointStyle:i.getValueAtIndexOrDefault(this.getDataset().pointStyle,e,this.chart.options.elements.point.pointStyle),hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)}}),t._model.skip=t.custom&&t.custom.skip?t.custom.skip:isNaN(t._model.x)||isNaN(t._model.y)},updateBezierControlPoints:function(){i.each(this.getDataset().metaData,function(t,e){var o=i.splineCurve(i.previousItem(this.getDataset().metaData,e,!0)._model,t._model,i.nextItem(this.getDataset().metaData,e,!0)._model,t._model.tension);t._model.controlPointPreviousX=Math.max(Math.min(o.previous.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointPreviousY=Math.max(Math.min(o.previous.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t._model.controlPointNextX=Math.max(Math.min(o.next.x,this.chart.chartArea.right),this.chart.chartArea.left),t._model.controlPointNextY=Math.max(Math.min(o.next.y,this.chart.chartArea.bottom),this.chart.chartArea.top),t.pivot()},this)},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e)}),this.getDataset().metaDataset.transition(e).draw(),i.each(this.getDataset().metaData,function(t){t.draw()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],o=t._index;t._model.radius=t.custom&&t.custom.hoverRadius?t.custom.hoverRadius:i.getValueAtIndexOrDefault(e.pointHoverRadius,o,this.chart.options.elements.point.hoverRadius),t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.pointHoverBackgroundColor,o,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.pointHoverBorderColor,o,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.pointHoverBorderWidth,o,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.radius=t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,e,this.chart.options.elements.point.radius),t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor,e,this.chart.options.elements.point.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,this.chart.options.elements.point.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth,e,this.chart.options.elements.point.borderWidth)}})}},{"../core/core.helpers.js":21}],17:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.global.animation={duration:1e3,easing:"easeOutQuart",onProgress:i.noop,onComplete:i.noop},e.Animation=e.Element.extend({currentStep:null,numSteps:60,easing:"",render:null,onAnimationProgress:null,onAnimationComplete:null}),e.animationService={frameDuration:17,animations:[],dropFrames:0,addAnimation:function(t,e,o,s){s||(t.animating=!0);for(var a=0;a<this.animations.length;++a)if(this.animations[a].chartInstance===t)return void(this.animations[a].animationObject=e);this.animations.push({chartInstance:t,animationObject:e}),1==this.animations.length&&i.requestAnimFrame.call(window,this.digestWrapper)},cancelAnimation:function(t){var e=i.findNextWhere(this.animations,function(e){return e.chartInstance===t});e&&(this.animations.splice(e,1),t.animating=!1)},digestWrapper:function(){e.animationService.startDigest.call(e.animationService)},startDigest:function(){var t=Date.now(),e=0;this.dropFrames>1&&(e=Math.floor(this.dropFrames),this.dropFrames=this.dropFrames%1);for(var o=0;o<this.animations.length;o++)null===this.animations[o].animationObject.currentStep&&(this.animations[o].animationObject.currentStep=0),this.animations[o].animationObject.currentStep+=1+e,this.animations[o].animationObject.currentStep>this.animations[o].animationObject.numSteps&&(this.animations[o].animationObject.currentStep=this.animations[o].animationObject.numSteps),this.animations[o].animationObject.render(this.animations[o].chartInstance,this.animations[o].animationObject),this.animations[o].animationObject.onAnimationProgress&&this.animations[o].animationObject.onAnimationProgress.call&&this.animations[o].animationObject.onAnimationProgress.call(this.animations[o].chartInstance,this.animations[o]),this.animations[o].animationObject.currentStep==this.animations[o].animationObject.numSteps&&(this.animations[o].animationObject.onAnimationComplete&&this.animations[o].animationObject.onAnimationComplete.call&&this.animations[o].animationObject.onAnimationComplete.call(this.animations[o].chartInstance,this.animations[o]),this.animations[o].chartInstance.animating=!1,this.animations.splice(o,1),o--);var s=Date.now(),a=(s-t)/this.frameDuration;this.dropFrames+=a,this.animations.length>0&&i.requestAnimFrame.call(window,this.digestWrapper)}}}},{"./core.helpers.js":21}],18:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.types={},e.instances={},e.controllers={},e.Controller=function(t){return this.chart=t,this.config=t.config,this.options=this.config.options=i.configMerge(e.defaults.global,e.defaults[this.config.type],this.config.options||{}),this.id=i.uid(),Object.defineProperty(this,"data",{get:function(){return this.config.data}}),e.instances[this.id]=this,this.options.responsive&&this.resize(!0),this.initialize.call(this),this},i.extend(e.Controller.prototype,{initialize:function(){return this.bindEvents(),this.ensureScalesHaveIDs(),this.buildOrUpdateControllers(),this.buildScales(),this.buildSurroundingItems(),this.updateLayout(),this.resetElements(),this.initToolTip(),this.draw(),this.update(),this},clear:function(){return i.clear(this.chart),this},stop:function(){return e.animationService.cancelAnimation(this),this},resize:function(t){var e=this.chart.canvas,o=i.getMaximumWidth(this.chart.canvas),s=this.options.maintainAspectRatio&&isNaN(this.chart.aspectRatio)===!1&&isFinite(this.chart.aspectRatio)&&0!==this.chart.aspectRatio?o/this.chart.aspectRatio:i.getMaximumHeight(this.chart.canvas),a=this.chart.width!==o||this.chart.height!==s;return a?(e.width=this.chart.width=o,e.height=this.chart.height=s,i.retinaScale(this.chart),t||(this.stop(),this.update(this.options.responsiveAnimationDuration)),this):this},ensureScalesHaveIDs:function(){var t="x-axis-",e="y-axis-";this.options.scales&&(this.options.scales.xAxes&&this.options.scales.xAxes.length&&i.each(this.options.scales.xAxes,function(e,i){e.id=e.id||t+i}),this.options.scales.yAxes&&this.options.scales.yAxes.length&&i.each(this.options.scales.yAxes,function(t,i){t.id=t.id||e+i}))},buildScales:function(){if(this.scales={},this.options.scales&&(this.options.scales.xAxes&&this.options.scales.xAxes.length&&i.each(this.options.scales.xAxes,function(t,i){var o=e.scaleService.getScaleConstructor(t.type);if(o){var s=new o({ctx:this.chart.ctx,options:t,chart:this,id:t.id});this.scales[s.id]=s}},this),this.options.scales.yAxes&&this.options.scales.yAxes.length&&i.each(this.options.scales.yAxes,function(t,i){var o=e.scaleService.getScaleConstructor(t.type);if(o){var s=new o({ctx:this.chart.ctx,options:t,chart:this,id:t.id});this.scales[s.id]=s}},this)),this.options.scale){var t=e.scaleService.getScaleConstructor(this.options.scale.type);if(t){var o=new t({ctx:this.chart.ctx,options:this.options.scale,chart:this});this.scale=o,this.scales.radialScale=o}}e.scaleService.addScalesToLayout(this)},buildSurroundingItems:function(){this.options.title&&(this.titleBlock=new e.Title({ctx:this.chart.ctx,options:this.options.title,chart:this}),e.layoutService.addBox(this,this.titleBlock)),this.options.legend&&(this.legend=new e.Legend({ctx:this.chart.ctx,options:this.options.legend,chart:this}),e.layoutService.addBox(this,this.legend))},updateLayout:function(){e.layoutService.update(this,this.chart.width,this.chart.height)},buildOrUpdateControllers:function(){var t=[],o=[];if(i.each(this.data.datasets,function(i,s){i.type||(i.type=this.config.type);var a=i.type;t.push(a),i.controller?i.controller.updateIndex(s):(i.controller=new e.controllers[a](this,s),o.push(i.controller))},this),t.length>1)for(var s=1;s<t.length;s++)if(t[s]!=t[s-1]){this.isCombo=!0;break}return o},resetElements:function(){i.each(this.data.datasets,function(t,e){t.controller.reset()})},update:function(t,o){this.tooltip._data=this.data;var s=this.buildOrUpdateControllers();e.layoutService.update(this,this.chart.width,this.chart.height),i.each(s,function(t){t.reset()}),i.each(this.data.datasets,function(t,e){t.controller.buildOrUpdateElements()}),i.each(this.data.datasets,function(t,e){t.controller.update()}),this.render(t,o)},render:function(t,o){if(this.options.animation&&("undefined"!=typeof t&&0!==t||"undefined"==typeof t&&0!==this.options.animation.duration)){var s=new e.Animation;s.numSteps=(t||this.options.animation.duration)/16.66,s.easing=this.options.animation.easing,s.render=function(t,e){var o=i.easingEffects[e.easing],s=e.currentStep/e.numSteps,a=o(s);t.draw(a,s,e.currentStep)},s.onAnimationProgress=this.options.animation.onProgress,s.onAnimationComplete=this.options.animation.onComplete,e.animationService.addAnimation(this,s,t,o)}else 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this.data.datasets[t].metaData[o]}.call(this);return s?(i.each(this.data.datasets,function(t,e){i.isDatasetVisible(t)&&o.push(t.metaData[s._index])}),o):o},getDatasetAtEvent:function(t){var e=this.getElementAtEvent(t);return e.length>0&&(e=this.data.datasets[e[0]._datasetIndex].metaData),e},generateLegend:function(){return this.options.legendCallback(this)},destroy:function(){this.clear(),i.unbindEvents(this,this.events),i.removeResizeListener(this.chart.canvas.parentNode);var t=this.chart.canvas;t.width=this.chart.width,t.height=this.chart.height,void 0!==this.chart.originalDevicePixelRatio&&this.chart.ctx.scale(1/this.chart.originalDevicePixelRatio,1/this.chart.originalDevicePixelRatio),t.style.width=this.chart.originalCanvasStyleWidth,t.style.height=this.chart.originalCanvasStyleHeight,delete e.instances[this.id]},toBase64Image:function(){return this.chart.canvas.toDataURL.apply(this.chart.canvas,arguments)},initToolTip:function(){this.tooltip=new e.Tooltip({_chart:this.chart,_chartInstance:this,_data:this.data,_options:this.options},this)},bindEvents:function(){i.bindEvents(this,this.options.events,function(t){this.eventHandler(t)})},eventHandler:function(t){if(this.lastActive=this.lastActive||[],this.lastTooltipActive=this.lastTooltipActive||[],"mouseout"==t.type)this.active=[],this.tooltipActive=[];else{var e=this,o=function(i){switch(i){case"single":return e.getElementAtEvent(t);case"label":return e.getElementsAtEvent(t);case"dataset":return e.getDatasetAtEvent(t);default:return t}};this.active=o(this.options.hover.mode),this.tooltipActive=o(this.options.tooltips.mode)}this.options.hover.onHover&&this.options.hover.onHover.call(this,this.active),("mouseup"==t.type||"click"==t.type)&&(this.options.onClick&&this.options.onClick.call(this,t,this.active),this.legend&&this.legend.handleEvent&&this.legend.handleEvent(t));if(this.lastActive.length)switch(this.options.hover.mode){case"single":this.data.datasets[this.lastActive[0]._datasetIndex].controller.removeHoverStyle(this.lastActive[0],this.lastActive[0]._datasetIndex,this.lastActive[0]._index);break;case"label":case"dataset":for(var s=0;s<this.lastActive.length;s++)this.lastActive[s]&&this.data.datasets[this.lastActive[s]._datasetIndex].controller.removeHoverStyle(this.lastActive[s],this.lastActive[s]._datasetIndex,this.lastActive[s]._index)}if(this.active.length&&this.options.hover.mode)switch(this.options.hover.mode){case"single":this.data.datasets[this.active[0]._datasetIndex].controller.setHoverStyle(this.active[0]);break;case"label":case"dataset":for(var a=0;a<this.active.length;a++)this.active[a]&&this.data.datasets[this.active[a]._datasetIndex].controller.setHoverStyle(this.active[a])}if((this.options.tooltips.enabled||this.options.tooltips.custom)&&(this.tooltip.initialize(),this.tooltip._active=this.tooltipActive,this.tooltip.update()),this.tooltip.pivot(),!this.animating){var n;i.each(this.active,function(t,e){t!==this.lastActive[e]&&(n=!0)},this),i.each(this.tooltipActive,function(t,e){t!==this.lastTooltipActive[e]&&(n=!0)},this),(this.lastActive.length!==this.active.length||this.lastTooltipActive.length!==this.tooltipActive.length||n)&&(this.stop(),(this.options.tooltips.enabled||this.options.tooltips.custom)&&this.tooltip.update(!0),this.render(this.options.hover.animationDuration,!0))}return this.lastActive=this.active,this.lastTooltipActive=this.tooltipActive,this}})}},{"./core.helpers.js":21}],19:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.DatasetController=function(t,e){this.initialize.call(this,t,e)},i.extend(e.DatasetController.prototype,{initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){this.getDataset().xAxisID||(this.getDataset().xAxisID=this.chart.options.scales.xAxes[0].id),this.getDataset().yAxisID||(this.getDataset().yAxisID=this.chart.options.scales.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getScaleForId:function(t){return this.chart.scales[t]},reset:function(){this.update(!0)},buildOrUpdateElements:function(){var t=this.getDataset().data.length,e=this.getDataset().metaData.length;if(e>t)this.getDataset().metaData.splice(t,e-t);else if(t>e)for(var i=e;t>i;++i)this.addElementAndReset(i)},addElements:i.noop,addElementAndReset:i.noop,draw:i.noop,removeHoverStyle:i.noop,setHoverStyle:i.noop,update:i.noop}),e.DatasetController.extend=i.inherits}},{"./core.helpers.js":21}],20:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.elements={},e.Element=function(t){i.extend(this,t),this.initialize.apply(this,arguments)},i.extend(e.Element.prototype,{initialize:function(){},pivot:function(){return this._view||(this._view=i.clone(this._model)),this._start=i.clone(this._view),this},transition:function(t){return this._view||(this._view=i.clone(this._model)),1===t?(this._view=this._model,this._start=null,this):(this._start||this.pivot(),i.each(this._model,function(e,o){if("_"!==o[0]&&this._model.hasOwnProperty(o))if(this._view.hasOwnProperty(o))if(e===this._view[o]);else if("string"==typeof e)try{var s=i.color(this._start[o]).mix(i.color(this._model[o]),t);this._view[o]=s.rgbString()}catch(a){this._view[o]=e}else if("number"==typeof e){var n=void 0!==this._start[o]&&isNaN(this._start[o])===!1?this._start[o]:0;this._view[o]=(this._model[o]-n)*t+n}else this._view[o]=e;else"number"!=typeof e||isNaN(this._view[o])?this._view[o]=e:this._view[o]=e*t;else;},this),this)},tooltipPosition:function(){return{x:this._model.x,y:this._model.y}},hasValue:function(){return i.isNumber(this._model.x)&&i.isNumber(this._model.y)}}),e.Element.extend=i.inherits}},{"./core.helpers.js":21}],21:[function(t,e,i){"use strict";var o=t("color/dist/color.min"),s={};s.each=function(t,e,i,o){var a,n;if(s.isArray(t))if(n=t.length,o)for(a=n-1;a>=0;a--)e.call(i,t[a],a);else for(a=0;n>a;a++)e.call(i,t[a],a);else if("object"==typeof t){var r=Object.keys(t);for(n=r.length,a=0;n>a;a++)e.call(i,t[r[a]],r[a])}},s.clone=function(t){var e={};return s.each(t,function(i,o){t.hasOwnProperty(o)&&(s.isArray(i)?e[o]=i.slice(0):"object"==typeof i&&null!==i?e[o]=s.clone(i):e[o]=i)}),e},s.extend=function(t){for(var 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i,o,s=t.originalEvent||t,a=t.currentTarget||t.srcElement,n=a.getBoundingClientRect();return s.touches&&s.touches.length>0?(i=s.touches[0].clientX,o=s.touches[0].clientY):(i=s.clientX,o=s.clientY),i=Math.round((i-n.left)/(n.right-n.left)*a.width/e.currentDevicePixelRatio),o=Math.round((o-n.top)/(n.bottom-n.top)*a.height/e.currentDevicePixelRatio),{x:i,y:o}},s.addEvent=function(t,e,i){t.addEventListener?t.addEventListener(e,i):t.attachEvent?t.attachEvent("on"+e,i):t["on"+e]=i},s.removeEvent=function(t,e,i){t.removeEventListener?t.removeEventListener(e,i,!1):t.detachEvent?t.detachEvent("on"+e,i):t["on"+e]=s.noop},s.bindEvents=function(t,e,i){t.events||(t.events={}),s.each(e,function(e){t.events[e]=function(){i.apply(t,arguments)},s.addEvent(t.chart.canvas,e,t.events[e])})},s.unbindEvents=function(t,e){s.each(e,function(e,i){s.removeEvent(t.chart.canvas,i,e)})},s.getConstraintWidth=function(t){var 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+return(i||o)&&(e=Math.min(s?parseInt(i,10):Number.POSITIVE_INFINITY,a?parseInt(o,10):Number.POSITIVE_INFINITY)),e},s.getMaximumWidth=function(t){var e=t.parentNode,i=parseInt(s.getStyle(e,"padding-left"))+parseInt(s.getStyle(e,"padding-right")),o=e.clientWidth-i,a=s.getConstraintWidth(t);return void 0!==a&&(o=Math.min(o,a)),o},s.getMaximumHeight=function(t){var e=t.parentNode,i=parseInt(s.getStyle(e,"padding-top"))+parseInt(s.getStyle(e,"padding-bottom")),o=e.clientHeight-i,a=s.getConstraintHeight(t);return void 0!==a&&(o=Math.min(o,a)),o},s.getStyle=function(t,e){return t.currentStyle?t.currentStyle[e]:document.defaultView.getComputedStyle(t,null).getPropertyValue(e)},s.retinaScale=function(t){var e=t.ctx,i=t.canvas.width,o=t.canvas.height,s=t.currentDevicePixelRatio=window.devicePixelRatio||1;1!==s&&(e.canvas.height=o*s,e.canvas.width=i*s,e.scale(s,s),e.canvas.style.width=i+"px",e.canvas.style.height=o+"px",t.originalDevicePixelRatio=t.originalDevicePixelRatio||s)},s.clear=function(t){t.ctx.clearRect(0,0,t.width,t.height)},s.fontString=function(t,e,i){return e+" "+t+"px "+i},s.longestText=function(t,e,i,o){o=o||{},o.data=o.data||{},o.garbageCollect=o.garbageCollect||[],o.font!==e&&(o.data={},o.garbageCollect=[],o.font=e),t.font=e;var a=0;s.each(i,function(e){var i=o.data[e];i||(i=o.data[e]=t.measureText(e).width,o.garbageCollect.push(e)),i>a&&(a=i)});var n=o.garbageCollect.length/2;if(n>i.length)for(var r=0;n>r;r++){var h=o.garbageCollect.shift();delete o.data[h]}return a},s.drawRoundedRectangle=function(t,e,i,o,s,a){t.beginPath(),t.moveTo(e+a,i),t.lineTo(e+o-a,i),t.quadraticCurveTo(e+o,i,e+o,i+a),t.lineTo(e+o,i+s-a),t.quadraticCurveTo(e+o,i+s,e+o-a,i+s),t.lineTo(e+a,i+s),t.quadraticCurveTo(e,i+s,e,i+s-a),t.lineTo(e,i+a),t.quadraticCurveTo(e,i,e+a,i),t.closePath()},s.color=function(t){return o?o(t):(console.log("Color.js not found!"),t)},s.addResizeListener=function(t,e){var i=document.createElement("iframe"),o="chartjs-hidden-iframe";i.classlist?i.classlist.add(o):i.setAttribute("class",o),i.style.width="100%",i.style.display="block",i.style.border=0,i.style.height=0,i.style.margin=0,i.style.position="absolute",i.style.left=0,i.style.right=0,i.style.top=0,i.style.bottom=0,t.insertBefore(i,t.firstChild),(i.contentWindow||i).onresize=function(){e&&e()}},s.removeResizeListener=function(t){var e=t.querySelector(".chartjs-hidden-iframe");e&&e.parentNode.removeChild(e)},s.isArray=function(t){return Array.isArray?Array.isArray(t):"[object Array]"===Object.prototype.toString.call(arg)},s.pushAllIfDefined=function(t,e){"undefined"!=typeof t&&(s.isArray(t)?e.push.apply(e,t):e.push(t))},s.isDatasetVisible=function(t){return!t.hidden},s.callCallback=function(t,e,i){t&&"function"==typeof t.call&&t.apply(i,e)},e.exports=s},{"color/dist/color.min":2}],22:[function(t,e,i){"use strict";e.exports=function(){var e=t("./core.helpers"),i=function(t,o){this.config=o,t.length&&t[0].getContext&&(t=t[0]),t.getContext&&(t=t.getContext("2d")),this.ctx=t,this.canvas=t.canvas,this.width=t.canvas.width||parseInt(e.getStyle(t.canvas,"width"))||e.getMaximumWidth(t.canvas),this.height=t.canvas.height||parseInt(e.getStyle(t.canvas,"height"))||e.getMaximumHeight(t.canvas),this.aspectRatio=this.width/this.height,(isNaN(this.aspectRatio)||isFinite(this.aspectRatio)===!1)&&(this.aspectRatio=void 0!==o.aspectRatio?o.aspectRatio:2),this.originalCanvasStyleWidth=t.canvas.style.width,this.originalCanvasStyleHeight=t.canvas.style.height,e.retinaScale(this),o&&(this.controller=new i.Controller(this));var s=this;return e.addResizeListener(t.canvas.parentNode,function(){s.controller&&s.controller.config.options.responsive&&s.controller.resize()}),this.controller?this.controller:this};return i.defaults={global:{responsive:!0,responsiveAnimationDuration:0,maintainAspectRatio:!0,events:["mousemove","mouseout","click","touchstart","touchmove"],hover:{onHover:null,mode:"single",animationDuration:400},onClick:null,defaultColor:"rgba(0,0,0,0.1)",defaultFontColor:"#666",defaultFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",defaultFontSize:12,defaultFontStyle:"normal",showLines:!0,elements:{},legendCallback:function(t){var e=[];e.push('<ul class="'+t.id+'-legend">');for(var i=0;i<t.data.datasets.length;i++)e.push('<li><span style="background-color:'+t.data.datasets[i].backgroundColor+'">'),t.data.datasets[i].label&&e.push(t.data.datasets[i].label),e.push("</span></li>");return e.push("</ul>"),e.join("")}}},i}},{"./core.helpers":21}],23:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.layoutService={defaults:{},addBox:function(t,e){t.boxes||(t.boxes=[]),t.boxes.push(e)},removeBox:function(t,e){t.boxes&&t.boxes.splice(t.boxes.indexOf(e),1)},update:function(t,e,o){function s(t){var e,i=t.isHorizontal();i?(e=t.update(t.options.fullWidth?f:k,y),S-=e.height):(e=t.update(v,x),k-=e.width),D.push({horizontal:i,minSize:e,box:t})}function a(t){var e=i.findNextWhere(D,function(e){return e.box===t});if(e)if(t.isHorizontal()){var o={left:C,right:w,top:0,bottom:0};t.update(t.options.fullWidth?f:k,p/2,o)}else t.update(e.minSize.width,S)}function n(t){var e=i.findNextWhere(D,function(e){return e.box===t}),o={left:0,right:0,top:_,bottom:A};e&&t.update(e.minSize.width,S,o)}function r(t){t.isHorizontal()?(t.left=t.options.fullWidth?h:C,t.right=t.options.fullWidth?e-h:C+k,t.top=P,t.bottom=P+t.height,P=t.bottom):(t.left=F,t.right=F+t.width,t.top=_,t.bottom=_+S,F=t.right)}if(t){var h=e>30?5:2,l=o>30?5:2,c=i.where(t.boxes,function(t){return"left"==t.options.position}),d=i.where(t.boxes,function(t){return"right"==t.options.position}),u=i.where(t.boxes,function(t){return"top"==t.options.position}),g=i.where(t.boxes,function(t){return"bottom"==t.options.position}),m=i.where(t.boxes,function(t){return"chartArea"==t.options.position});u.sort(function(t,e){return(e.options.fullWidth?1:0)-(t.options.fullWidth?1:0)}),g.sort(function(t,e){return(t.options.fullWidth?1:0)-(e.options.fullWidth?1:0)});var f=e-2*h,p=o-2*l,b=f/2,x=p/2,v=(e-b)/(c.length+d.length),y=(o-x)/(u.length+g.length),k=f,S=p,D=[];i.each(c.concat(d,u,g),s);var C=h,w=h,_=l,A=l;i.each(c.concat(d),a),i.each(c,function(t){C+=t.width}),i.each(d,function(t){w+=t.width}),i.each(u.concat(g),a),i.each(u,function(t){_+=t.height}),i.each(g,function(t){A+=t.height}),i.each(c.concat(d),n),C=h,w=h,_=l,A=l,i.each(c,function(t){C+=t.width}),i.each(d,function(t){w+=t.width}),i.each(u,function(t){_+=t.height}),i.each(g,function(t){A+=t.height});var M=o-_-A,I=e-C-w;(I!==k||M!==S)&&(i.each(c,function(t){t.height=M}),i.each(d,function(t){t.height=M}),i.each(u,function(t){t.width=I}),i.each(g,function(t){t.width=I}),S=M,k=I);var F=h,P=l;i.each(c.concat(u),r),F+=k,P+=S,i.each(d,r),i.each(g,r),t.chartArea={left:C,top:_,right:C+k,bottom:_+S},i.each(m,function(e){e.left=t.chartArea.left,e.top=t.chartArea.top,e.right=t.chartArea.right,e.bottom=t.chartArea.bottom,e.update(k,S)})}}}}},{"./core.helpers.js":21}],24:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.global.legend={display:!0,position:"top",fullWidth:!0,onClick:function(t,e){var i=this.chart.data.datasets[e.datasetIndex];i.hidden=!i.hidden,this.chart.update()},labels:{boxWidth:40,fontSize:e.defaults.global.defaultFontSize,fontStyle:e.defaults.global.defaultFontStyle,fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,padding:10,generateLabels:function(t){return t.datasets.map(function(t,e){return{text:t.label,fillStyle:t.backgroundColor,hidden:t.hidden,lineCap:t.borderCapStyle,lineDash:t.borderDash,lineDashOffset:t.borderDashOffset,lineJoin:t.borderJoinStyle,lineWidth:t.borderWidth,strokeStyle:t.borderColor,datasetIndex:e}},this)}}},e.Legend=e.Element.extend({initialize:function(t){i.extend(this,t),this.legendHitBoxes=[],this.doughnutMode=!1},beforeUpdate:i.noop,update:function(t,e,i){return this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this.margins=i,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this.beforeBuildLabels(),this.buildLabels(),this.afterBuildLabels(),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate(),this.minSize},afterUpdate:i.noop,beforeSetDimensions:i.noop,setDimensions:function(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0,this.minSize={width:0,height:0}},afterSetDimensions:i.noop,beforeBuildLabels:i.noop,buildLabels:function(){this.legendItems=this.options.labels.generateLabels.call(this,this.chart.data)},afterBuildLabels:i.noop,beforeFit:i.noop,fit:function(){var t=this.ctx,e=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily);if(this.legendHitBoxes=[],this.isHorizontal()?this.minSize.width=this.maxWidth:this.minSize.width=this.options.display?10:0,this.isHorizontal()?this.minSize.height=this.options.display?10:0:this.minSize.height=this.maxHeight,this.options.display&&this.isHorizontal()){this.lineWidths=[0];var o=this.legendItems.length?this.options.labels.fontSize+this.options.labels.padding:0;t.textAlign="left",t.textBaseline="top",t.font=e,i.each(this.legendItems,function(e,i){var s=this.options.labels.boxWidth+this.options.labels.fontSize/2+t.measureText(e.text).width;this.lineWidths[this.lineWidths.length-1]+s>=this.width&&(o+=this.options.labels.fontSize+this.options.labels.padding,this.lineWidths[this.lineWidths.length]=this.left),this.legendHitBoxes[i]={left:0,top:0,width:s,height:this.options.labels.fontSize},this.lineWidths[this.lineWidths.length-1]+=s+this.options.labels.padding},this),this.minSize.height+=o}this.width=this.minSize.width,this.height=this.minSize.height},afterFit:i.noop,isHorizontal:function(){return"top"==this.options.position||"bottom"==this.options.position},draw:function(){if(this.options.display){var t=this.ctx,o={x:this.left+(this.width-this.lineWidths[0])/2,y:this.top+this.options.labels.padding,line:0},s=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily);this.isHorizontal()&&(t.textAlign="left",t.textBaseline="top",t.lineWidth=.5,t.strokeStyle=this.options.labels.fontColor,t.fillStyle=this.options.labels.fontColor,t.font=s,i.each(this.legendItems,function(i,s){var a=t.measureText(i.text).width,n=this.options.labels.boxWidth+this.options.labels.fontSize/2+a;o.x+n>=this.width&&(o.y+=this.options.labels.fontSize+this.options.labels.padding,o.line++,o.x=this.left+(this.width-this.lineWidths[o.line])/2),t.save();var r=function(t,e){return void 0!==t?t:e};t.fillStyle=r(i.fillStyle,e.defaults.global.defaultColor),t.lineCap=r(i.lineCap,e.defaults.global.elements.line.borderCapStyle),t.lineDashOffset=r(i.lineDashOffset,e.defaults.global.elements.line.borderDashOffset),t.lineJoin=r(i.lineJoin,e.defaults.global.elements.line.borderJoinStyle),t.lineWidth=r(i.lineWidth,e.defaults.global.elements.line.borderWidth),t.strokeStyle=r(i.strokeStyle,e.defaults.global.defaultColor),t.setLineDash&&t.setLineDash(r(i.lineDash,e.defaults.global.elements.line.borderDash)),t.strokeRect(o.x,o.y,this.options.labels.boxWidth,this.options.labels.fontSize),t.fillRect(o.x,o.y,this.options.labels.boxWidth,this.options.labels.fontSize),t.restore(),this.legendHitBoxes[s].left=o.x,this.legendHitBoxes[s].top=o.y,t.fillText(i.text,this.options.labels.boxWidth+this.options.labels.fontSize/2+o.x,o.y),i.hidden&&(t.beginPath(),t.lineWidth=2,t.moveTo(this.options.labels.boxWidth+this.options.labels.fontSize/2+o.x,o.y+this.options.labels.fontSize/2),t.lineTo(this.options.labels.boxWidth+this.options.labels.fontSize/2+o.x+a,o.y+this.options.labels.fontSize/2),t.stroke()),o.x+=n+this.options.labels.padding},this))}},handleEvent:function(t){var e=i.getRelativePosition(t,this.chart.chart);if(e.x>=this.left&&e.x<=this.right&&e.y>=this.top&&e.y<=this.bottom)for(var o=0;o<this.legendHitBoxes.length;++o){var s=this.legendHitBoxes[o];if(e.x>=s.left&&e.x<=s.left+s.width&&e.y>=s.top&&e.y<=s.top+s.height){this.options.onClick&&this.options.onClick.call(this,t,this.legendItems[o]);break}}}})}},{"./core.helpers.js":21}],25:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.scale={display:!0,gridLines:{display:!0,color:"rgba(0, 0, 0, 0.1)",lineWidth:1,drawOnChartArea:!0,drawTicks:!0,zeroLineWidth:1,zeroLineColor:"rgba(0,0,0,0.25)",offsetGridLines:!1},scaleLabel:{fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,fontSize:e.defaults.global.defaultFontSize,fontStyle:e.defaults.global.defaultFontStyle,labelString:"",display:!1},ticks:{beginAtZero:!1,fontSize:e.defaults.global.defaultFontSize,fontStyle:e.defaults.global.defaultFontStyle,fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,maxRotation:90,mirror:!1,padding:10,reverse:!1,display:!0,autoSkip:!0,autoSkipPadding:20,callback:function(t){return""+t}}},e.Scale=e.Element.extend({beforeUpdate:function(){i.callCallback(this.options.beforeUpdate,[this])},update:function(t,e,o){return this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this.margins=i.extend({left:0,right:0,top:0,bottom:0},o),this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this.beforeDataLimits(),this.determineDataLimits(),this.afterDataLimits(),this.beforeBuildTicks(),this.buildTicks(),this.afterBuildTicks(),this.beforeTickToLabelConversion(),this.convertTicksToLabels(),this.afterTickToLabelConversion(),this.beforeCalculateTickRotation(),this.calculateTickRotation(),this.afterCalculateTickRotation(),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate(),this.minSize},afterUpdate:function(){i.callCallback(this.options.afterUpdate,[this])},beforeSetDimensions:function(){i.callCallback(this.options.beforeSetDimensions,[this])},setDimensions:function(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0},afterSetDimensions:function(){i.callCallback(this.options.afterSetDimensions,[this])},beforeDataLimits:function(){i.callCallback(this.options.beforeDataLimits,[this])},determineDataLimits:i.noop,afterDataLimits:function(){i.callCallback(this.options.afterDataLimits,[this])},beforeBuildTicks:function(){i.callCallback(this.options.beforeBuildTicks,[this])},buildTicks:i.noop,afterBuildTicks:function(){i.callCallback(this.options.afterBuildTicks,[this])},beforeTickToLabelConversion:function(){i.callCallback(this.options.beforeTickToLabelConversion,[this])},convertTicksToLabels:function(){this.ticks=this.ticks.map(function(t,e,i){return this.options.ticks.userCallback?this.options.ticks.userCallback(t,e,i):this.options.ticks.callback(t,e,i)},this)},afterTickToLabelConversion:function(){i.callCallback(this.options.afterTickToLabelConversion,[this])},beforeCalculateTickRotation:function(){i.callCallback(this.options.beforeCalculateTickRotation,[this])},calculateTickRotation:function(){var t=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily);this.ctx.font=t;var e,o=this.ctx.measureText(this.ticks[0]).width,s=this.ctx.measureText(this.ticks[this.ticks.length-1]).width;if(this.labelRotation=0,this.paddingRight=0,this.paddingLeft=0,this.options.display&&this.isHorizontal()){this.paddingRight=s/2+3,this.paddingLeft=o/2+3,this.longestTextCache||(this.longestTextCache={});for(var a,n,r=i.longestText(this.ctx,t,this.ticks,this.longestTextCache),h=r,l=this.getPixelForTick(1)-this.getPixelForTick(0)-6;h>l&&this.labelRotation<this.options.ticks.maxRotation;){if(a=Math.cos(i.toRadians(this.labelRotation)),n=Math.sin(i.toRadians(this.labelRotation)),e=a*o,e+this.options.ticks.fontSize/2>this.yLabelWidth&&(this.paddingLeft=e+this.options.ticks.fontSize/2),this.paddingRight=this.options.ticks.fontSize/2,n*r>this.maxHeight){this.labelRotation--;break}this.labelRotation++,h=a*r}}this.margins&&(this.paddingLeft=Math.max(this.paddingLeft-this.margins.left,0),this.paddingRight=Math.max(this.paddingRight-this.margins.right,0))},afterCalculateTickRotation:function(){i.callCallback(this.options.afterCalculateTickRotation,[this])},beforeFit:function(){i.callCallback(this.options.beforeFit,[this])},fit:function(){if(this.minSize={width:0,height:0},this.isHorizontal()?this.minSize.width=this.isFullWidth()?this.maxWidth-this.margins.left-this.margins.right:this.maxWidth:this.minSize.width=this.options.gridLines.display&&this.options.display?10:0,this.isHorizontal()?this.minSize.height=this.options.gridLines.display&&this.options.display?10:0:this.minSize.height=this.maxHeight,this.options.scaleLabel.display&&(this.isHorizontal()?this.minSize.height+=1.5*this.options.scaleLabel.fontSize:this.minSize.width+=1.5*this.options.scaleLabel.fontSize),this.options.ticks.display&&this.options.display){var t=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily);this.longestTextCache||(this.longestTextCache={});var e=i.longestText(this.ctx,t,this.ticks,this.longestTextCache);if(this.isHorizontal()){this.longestLabelWidth=e;var o=Math.sin(i.toRadians(this.labelRotation))*this.longestLabelWidth+1.5*this.options.ticks.fontSize;this.minSize.height=Math.min(this.maxHeight,this.minSize.height+o),t=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily),this.ctx.font=t;var s=this.ctx.measureText(this.ticks[0]).width,a=this.ctx.measureText(this.ticks[this.ticks.length-1]).width,n=Math.cos(i.toRadians(this.labelRotation)),r=Math.sin(i.toRadians(this.labelRotation));this.paddingLeft=0!==this.labelRotation?n*s+3:s/2+3,this.paddingRight=0!==this.labelRotation?r*(this.options.ticks.fontSize/2)+3:a/2+3}else{var h=this.maxWidth-this.minSize.width;this.options.ticks.mirror||(e+=this.options.ticks.padding),h>e?this.minSize.width+=e:this.minSize.width=this.maxWidth,this.paddingTop=this.options.ticks.fontSize/2,this.paddingBottom=this.options.ticks.fontSize/2}}this.margins&&(this.paddingLeft=Math.max(this.paddingLeft-this.margins.left,0),this.paddingTop=Math.max(this.paddingTop-this.margins.top,0),this.paddingRight=Math.max(this.paddingRight-this.margins.right,0),this.paddingBottom=Math.max(this.paddingBottom-this.margins.bottom,0)),this.width=this.minSize.width,this.height=this.minSize.height},afterFit:function(){i.callCallback(this.options.afterFit,[this])},isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},isFullWidth:function(){return this.options.fullWidth},getRightValue:function o(t){return null===t||"undefined"==typeof t?NaN:"number"==typeof t&&isNaN(t)?NaN:"object"==typeof t?t instanceof Date?t:o(this.isHorizontal()?t.x:t.y):t},getLabelForIndex:i.noop,getPixelForValue:i.noop,getPixelForTick:function(t,e){if(this.isHorizontal()){var i=this.width-(this.paddingLeft+this.paddingRight),o=i/Math.max(this.ticks.length-(this.options.gridLines.offsetGridLines?0:1),1),s=o*t+this.paddingLeft;e&&(s+=o/2);var a=this.left+Math.round(s);return a+=this.isFullWidth()?this.margins.left:0}var n=this.height-(this.paddingTop+this.paddingBottom);return this.top+t*(n/(this.ticks.length-1))},getPixelForDecimal:function(t){if(this.isHorizontal()){var e=this.width-(this.paddingLeft+this.paddingRight),i=e*t+this.paddingLeft,o=this.left+Math.round(i);return o+=this.isFullWidth()?this.margins.left:0}return this.top+t*this.height},draw:function(t){if(this.options.display){var e,o,s,a,n,r=0!==this.labelRotation,h=this.options.ticks.autoSkip;this.options.ticks.maxTicksLimit&&(n=this.options.ticks.maxTicksLimit),this.ctx.fillStyle=this.options.ticks.fontColor;var l=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily),c=Math.cos(i.toRadians(this.labelRotation)),d=Math.sin(i.toRadians(this.labelRotation)),u=this.longestLabelWidth*c;this.options.ticks.fontSize*d;if(this.isHorizontal()){e=!0;var g="bottom"===this.options.position?this.top:this.bottom-10,m="bottom"===this.options.position?this.top+10:this.bottom;if(o=!1,(u/2+this.options.ticks.autoSkipPadding)*this.ticks.length>this.width-(this.paddingLeft+this.paddingRight)&&(o=1+Math.floor((u/2+this.options.ticks.autoSkipPadding)*this.ticks.length/(this.width-(this.paddingLeft+this.paddingRight)))),h||(o=!1),n&&this.ticks.length>n)for(;!o||this.ticks.length/(o||1)>n;)o||(o=1),o+=1;i.each(this.ticks,function(s,a){var n=this.ticks.length==a+1,h=o>1&&a%o>0;if((!h||n)&&void 0!==s&&null!==s){var c=this.getPixelForTick(a),d=this.getPixelForTick(a,this.options.gridLines.offsetGridLines);this.options.gridLines.display&&(a===("undefined"!=typeof this.zeroLineIndex?this.zeroLineIndex:0)?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),c+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(c,g),this.ctx.lineTo(c,m)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(c,t.top),this.ctx.lineTo(c,t.bottom)),this.ctx.stroke()),this.options.ticks.display&&(this.ctx.save(),this.ctx.translate(d,r?this.top+12:"top"===this.options.position?this.bottom-10:this.top+10),this.ctx.rotate(-1*i.toRadians(this.labelRotation)),this.ctx.font=l,this.ctx.textAlign=r?"right":"center",this.ctx.textBaseline=r?"middle":"top"===this.options.position?"bottom":"top",this.ctx.fillText(s,0,0),this.ctx.restore())}},this),this.options.scaleLabel.display&&(this.ctx.textAlign="center",this.ctx.textBaseline="middle",this.ctx.fillStyle=this.options.scaleLabel.fontColor,this.ctx.font=i.fontString(this.options.scaleLabel.fontSize,this.options.scaleLabel.fontStyle,this.options.scaleLabel.fontFamily),s=this.left+(this.right-this.left)/2,a="bottom"===this.options.position?this.bottom-this.options.scaleLabel.fontSize/2:this.top+this.options.scaleLabel.fontSize/2,this.ctx.fillText(this.options.scaleLabel.labelString,s,a))}else{e=!0;var f="right"===this.options.position?this.left:this.right-5,p="right"===this.options.position?this.left+5:this.right;if(i.each(this.ticks,function(o,s){if(void 0!==o&&null!==o){var a=this.getPixelForTick(s);if(this.options.gridLines.display&&(s===("undefined"!=typeof this.zeroLineIndex?this.zeroLineIndex:0)?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),a+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(f,a),this.ctx.lineTo(p,a)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(t.left,a),this.ctx.lineTo(t.right,a)),this.ctx.stroke()),this.options.ticks.display){var n,r=this.getPixelForTick(s,this.options.gridLines.offsetGridLines);this.ctx.save(),"left"===this.options.position?this.options.ticks.mirror?(n=this.right+this.options.ticks.padding,this.ctx.textAlign="left"):(n=this.right-this.options.ticks.padding,this.ctx.textAlign="right"):this.options.ticks.mirror?(n=this.left-this.options.ticks.padding,this.ctx.textAlign="right"):(n=this.left+this.options.ticks.padding,this.ctx.textAlign="left"),this.ctx.translate(n,r),this.ctx.rotate(-1*i.toRadians(this.labelRotation)),this.ctx.font=l,this.ctx.textBaseline="middle",this.ctx.fillText(o,0,0),this.ctx.restore()}}},this),this.options.scaleLabel.display){s="left"===this.options.position?this.left+this.options.scaleLabel.fontSize/2:this.right-this.options.scaleLabel.fontSize/2,a=this.top+(this.bottom-this.top)/2;var b="left"===this.options.position?-.5*Math.PI:.5*Math.PI;this.ctx.save(),this.ctx.translate(s,a),this.ctx.rotate(b),this.ctx.textAlign="center",this.ctx.fillStyle=this.options.scaleLabel.fontColor,this.ctx.font=i.fontString(this.options.scaleLabel.fontSize,this.options.scaleLabel.fontStyle,this.options.scaleLabel.fontFamily),this.ctx.textBaseline="middle",this.ctx.fillText(this.options.scaleLabel.labelString,0,0),this.ctx.restore()}}this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color;var x=this.left,v=this.right,y=this.top,k=this.bottom;this.isHorizontal()?(y=k="top"===this.options.position?this.bottom:this.top,y+=i.aliasPixel(this.ctx.lineWidth),k+=i.aliasPixel(this.ctx.lineWidth)):(x=v="left"===this.options.position?this.right:this.left,x+=i.aliasPixel(this.ctx.lineWidth),v+=i.aliasPixel(this.ctx.lineWidth)),this.ctx.beginPath(),this.ctx.moveTo(x,y),this.ctx.lineTo(v,k),this.ctx.stroke()}}})}},{"./core.helpers.js":21}],26:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.scaleService={constructors:{},defaults:{},registerScaleType:function(t,e,o){this.constructors[t]=e,this.defaults[t]=i.clone(o)},getScaleConstructor:function(t){return this.constructors.hasOwnProperty(t)?this.constructors[t]:void 0},getScaleDefaults:function(t){return this.defaults.hasOwnProperty(t)?i.scaleMerge(e.defaults.scale,this.defaults[t]):{}},addScalesToLayout:function(t){i.each(t.scales,function(i){e.layoutService.addBox(t,i)})}}}},{"./core.helpers.js":21}],27:[function(t,e,i){"use strict";e.exports=function(e){var i=t("./core.helpers.js");e.defaults.global.title={display:!1,position:"top",fullWidth:!0,fontColor:e.defaults.global.defaultFontColor,fontFamily:e.defaults.global.defaultFontFamily,fontSize:e.defaults.global.defaultFontSize,fontStyle:"bold",padding:10,text:""},e.Title=e.Element.extend({initialize:function(t){i.extend(this,t),this.options=i.configMerge(e.defaults.global.title,t.options),this.legendHitBoxes=[]},beforeUpdate:i.noop,update:function(t,e,i){return this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this.margins=i,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this.beforeBuildLabels(),this.buildLabels(),this.afterBuildLabels(),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate(),this.minSize},afterUpdate:i.noop,beforeSetDimensions:i.noop,setDimensions:function(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0,this.minSize={width:0,height:0}},afterSetDimensions:i.noop,beforeBuildLabels:i.noop,buildLabels:i.noop,afterBuildLabels:i.noop,beforeFit:i.noop,fit:function(){this.ctx,i.fontString(this.options.fontSize,this.options.fontStyle,this.options.fontFamily);this.isHorizontal()?this.minSize.width=this.maxWidth:this.minSize.width=0,this.isHorizontal()?this.minSize.height=0:this.minSize.height=this.maxHeight,this.isHorizontal()&&this.options.display&&(this.minSize.height+=this.options.fontSize+2*this.options.padding),this.width=this.minSize.width,this.height=this.minSize.height},afterFit:i.noop,isHorizontal:function(){return"top"==this.options.position||"bottom"==this.options.position},draw:function(){if(this.options.display){var t,e,o=this.ctx;if(this.isHorizontal())this.options.display&&(o.textAlign="center",o.textBaseline="middle",o.fillStyle=this.options.fontColor,o.font=i.fontString(this.options.fontSize,this.options.fontStyle,this.options.fontFamily),t=this.left+(this.right-this.left)/2,e=this.top+(this.bottom-this.top)/2,o.fillText(this.options.text,t,e));else if(this.options.display){t="left"==this.options.position?this.left+this.options.fontSize/2:this.right-this.options.fontSize/2,e=this.top+(this.bottom-this.top)/2;var s="left"==this.options.position?-.5*Math.PI:.5*Math.PI;o.save(),o.translate(t,e),o.rotate(s),o.textAlign="center",o.fillStyle=this.options.fontColor,o.font=i.fontString(this.options.fontSize,this.options.fontStyle,this.options.fontFamily),o.textBaseline="middle",o.fillText(this.options.text,0,0),o.restore()}}}})}},{"./core.helpers.js":21}],28:[function(t,e,i){"use strict";e.exports=function(e){function i(t,e){return e&&(o.isArray(e)?t=t.concat(e):t.push(e)),t}var o=t("./core.helpers.js");e.defaults.global.tooltips={enabled:!0,custom:null,mode:"single",backgroundColor:"rgba(0,0,0,0.8)",titleFontFamily:e.defaults.global.defaultFontFamily,titleFontSize:e.defaults.global.defaultFontSize,titleFontStyle:"bold",titleSpacing:2,titleMarginBottom:6,titleColor:"#fff",titleAlign:"left",bodyFontFamily:e.defaults.global.defaultFontFamily,bodyFontSize:e.defaults.global.defaultFontSize,bodyFontStyle:e.defaults.global.defaultFontStyle,bodySpacing:2,bodyColor:"#fff",bodyAlign:"left",footerFontFamily:e.defaults.global.defaultFontFamily,footerFontSize:e.defaults.global.defaultFontSize,footerFontStyle:"bold",footerSpacing:2,footerMarginTop:6,footerColor:"#fff",footerAlign:"left",yPadding:6,xPadding:6,caretSize:5,cornerRadius:6,multiKeyBackground:"#fff",callbacks:{beforeTitle:o.noop,title:function(t,e){var i="";return t.length>0&&(t[0].xLabel?i=t[0].xLabel:e.labels.length>0&&t[0].index<e.labels.length&&(i=e.labels[t[0].index])),i},afterTitle:o.noop,beforeBody:o.noop,beforeLabel:o.noop,label:function(t,e){var i=e.datasets[t.datasetIndex].label||"";return i+": "+t.yLabel},afterLabel:o.noop,afterBody:o.noop,beforeFooter:o.noop,footer:o.noop,afterFooter:o.noop}},e.Tooltip=e.Element.extend({initialize:function(){var t=this._options;o.extend(this,{_model:{xPadding:t.tooltips.xPadding,yPadding:t.tooltips.yPadding,bodyColor:t.tooltips.bodyColor,_bodyFontFamily:t.tooltips.bodyFontFamily,_bodyFontStyle:t.tooltips.bodyFontStyle,_bodyAlign:t.tooltips.bodyAlign,bodyFontSize:t.tooltips.bodyFontSize,bodySpacing:t.tooltips.bodySpacing,titleColor:t.tooltips.titleColor,_titleFontFamily:t.tooltips.titleFontFamily,_titleFontStyle:t.tooltips.titleFontStyle,titleFontSize:t.tooltips.titleFontSize,_titleAlign:t.tooltips.titleAlign,titleSpacing:t.tooltips.titleSpacing,titleMarginBottom:t.tooltips.titleMarginBottom,footerColor:t.tooltips.footerColor,_footerFontFamily:t.tooltips.footerFontFamily,_footerFontStyle:t.tooltips.footerFontStyle,footerFontSize:t.tooltips.footerFontSize,_footerAlign:t.tooltips.footerAlign,footerSpacing:t.tooltips.footerSpacing,footerMarginTop:t.tooltips.footerMarginTop,caretSize:t.tooltips.caretSize,cornerRadius:t.tooltips.cornerRadius,backgroundColor:t.tooltips.backgroundColor,opacity:0,legendColorBackground:t.tooltips.multiKeyBackground}})},getTitle:function(){var t=this._options.tooltips.callbacks.beforeTitle.apply(this,arguments),e=this._options.tooltips.callbacks.title.apply(this,arguments),o=this._options.tooltips.callbacks.afterTitle.apply(this,arguments),s=[];return s=i(s,t),s=i(s,e),s=i(s,o)},getBeforeBody:function(){var t=this._options.tooltips.callbacks.beforeBody.apply(this,arguments);return o.isArray(t)?t:void 0!==t?[t]:[]},getBody:function(t,e){var i=[];return o.each(t,function(t){o.pushAllIfDefined(this._options.tooltips.callbacks.beforeLabel.call(this,t,e),i),o.pushAllIfDefined(this._options.tooltips.callbacks.label.call(this,t,e),i),o.pushAllIfDefined(this._options.tooltips.callbacks.afterLabel.call(this,t,e),i)},this),i},getAfterBody:function(){var t=this._options.tooltips.callbacks.afterBody.apply(this,arguments);return o.isArray(t)?t:void 0!==t?[t]:[]},getFooter:function(){var t=this._options.tooltips.callbacks.beforeFooter.apply(this,arguments),e=this._options.tooltips.callbacks.footer.apply(this,arguments),o=this._options.tooltips.callbacks.afterFooter.apply(this,arguments),s=[];return s=i(s,t),s=i(s,e),s=i(s,o)},getAveragePosition:function(t){if(!t.length)return!1;var e=[],i=[];o.each(t,function(t){if(t){var o=t.tooltipPosition();e.push(o.x),i.push(o.y)}});for(var s=0,a=0,n=0;n<e.length;n++)s+=e[n],a+=i[n];return{x:Math.round(s/e.length),y:Math.round(a/e.length)}},update:function(t){if(this._active.length){this._model.opacity=1;var e,i=this._active[0],s=[],a=[];if("single"===this._options.tooltips.mode){
+var n=i._yScale||i._scale;a.push({xLabel:i._xScale?i._xScale.getLabelForIndex(i._index,i._datasetIndex):"",yLabel:n?n.getLabelForIndex(i._index,i._datasetIndex):"",index:i._index,datasetIndex:i._datasetIndex}),e=this.getAveragePosition(this._active)}else o.each(this._data.datasets,function(t,e){if(o.isDatasetVisible(t)){var s=t.metaData[i._index];if(s){var n=i._yScale||i._scale;a.push({xLabel:s._xScale?s._xScale.getLabelForIndex(s._index,s._datasetIndex):"",yLabel:n?n.getLabelForIndex(s._index,s._datasetIndex):"",index:i._index,datasetIndex:e})}}}),o.each(this._active,function(t){t&&s.push({borderColor:t._view.borderColor,backgroundColor:t._view.backgroundColor})}),e=this.getAveragePosition(this._active),e.y=this._active[0]._yScale.getPixelForDecimal(.5);o.extend(this._model,{title:this.getTitle(a,this._data),beforeBody:this.getBeforeBody(a,this._data),body:this.getBody(a,this._data),afterBody:this.getAfterBody(a,this._data),footer:this.getFooter(a,this._data)}),o.extend(this._model,{x:Math.round(e.x),y:Math.round(e.y),caretPadding:o.getValueOrDefault(e.padding,2),labelColors:s});var r=this.getTooltipSize(this._model);this.determineAlignment(r),o.extend(this._model,this.getBackgroundPoint(this._model,r))}else this._model.opacity=0;return t&&this._options.tooltips.custom&&this._options.tooltips.custom.call(this,this._model),this},getTooltipSize:function(t){var e=this._chart.ctx,i={height:2*t.yPadding,width:0},s=t.body.length+t.beforeBody.length+t.afterBody.length;return i.height+=t.title.length*t.titleFontSize,i.height+=(t.title.length-1)*t.titleSpacing,i.height+=t.title.length?t.titleMarginBottom:0,i.height+=s*t.bodyFontSize,i.height+=s?(s-1)*t.bodySpacing:0,i.height+=t.footer.length?t.footerMarginTop:0,i.height+=t.footer.length*t.footerFontSize,i.height+=t.footer.length?(t.footer.length-1)*t.footerSpacing:0,e.font=o.fontString(t.titleFontSize,t._titleFontStyle,t._titleFontFamily),o.each(t.title,function(t){i.width=Math.max(i.width,e.measureText(t).width)}),e.font=o.fontString(t.bodyFontSize,t._bodyFontStyle,t._bodyFontFamily),o.each(t.beforeBody.concat(t.afterBody),function(t){i.width=Math.max(i.width,e.measureText(t).width)}),o.each(t.body,function(o){i.width=Math.max(i.width,e.measureText(o).width+("single"!==this._options.tooltips.mode?t.bodyFontSize+2:0))},this),e.font=o.fontString(t.footerFontSize,t._footerFontStyle,t._footerFontFamily),o.each(t.footer,function(t){i.width=Math.max(i.width,e.measureText(t).width)}),i.width+=2*t.xPadding,i},determineAlignment:function(t){this._model.xAlign=this._model.yAlign="center",this._model.y<t.height?this._model.yAlign="top":this._model.y>this._chart.height-t.height&&(this._model.yAlign="bottom");var e,i,o,s,a,n=this,r=(this._chartInstance.chartArea.left+this._chartInstance.chartArea.right)/2,h=(this._chartInstance.chartArea.top+this._chartInstance.chartArea.bottom)/2;"center"===this._model.yAlign?(e=function(t){return r>=t},i=function(t){return t>r}):(e=function(e){return e<=t.width/2},i=function(e){return e>=n._chart.width-t.width/2}),o=function(e){return e+t.width>n._chart.width},s=function(e){return e-t.width<0},a=function(t){return h>=t?"top":"bottom"},e(this._model.x)?(this._model.xAlign="left",o(this._model.x)&&(this._model.xAlign="center",this._model.yAlign=a(this._model.y))):i(this._model.x)&&(this._model.xAlign="right",s(this._model.x)&&(this._model.xAlign="center",this._model.yAlign=a(this._model.y)))},getBackgroundPoint:function(t,e){var i={x:t.x,y:t.y};return"right"===t.xAlign?i.x-=e.width:"center"===t.xAlign&&(i.x-=e.width/2),"top"===t.yAlign?i.y+=t.caretPadding+t.caretSize:"bottom"===t.yAlign?i.y-=e.height+t.caretPadding+t.caretSize:i.y-=e.height/2,"center"==t.yAlign?"left"===t.xAlign?i.x+=t.caretPadding+t.caretSize:"right"===t.xAlign&&(i.x-=t.caretPadding+t.caretSize):"left"===t.xAlign?i.x-=t.cornerRadius+t.caretPadding:"right"===t.xAlign&&(i.x+=t.cornerRadius+t.caretPadding),i},drawCaret:function(t,e,i,s){var a,n,r,h,l,c,d=this._view,u=this._chart.ctx;"center"===d.yAlign?("left"===d.xAlign?(a=t.x,n=a-d.caretSize,r=a):(a=t.x+e.width,n=a+d.caretSize,r=a),l=t.y+e.height/2,h=l-d.caretSize,c=l+d.caretSize):("left"===d.xAlign?(a=t.x+d.cornerRadius,n=a+d.caretSize,r=n+d.caretSize):"right"===d.xAlign?(a=t.x+e.width-d.cornerRadius,n=a-d.caretSize,r=n-d.caretSize):(n=t.x+e.width/2,a=n-d.caretSize,r=n+d.caretSize),"top"===d.yAlign?(h=t.y,l=h-d.caretSize,c=h):(h=t.y+e.height,l=h+d.caretSize,c=h)),u.fillStyle=o.color(d.backgroundColor).alpha(i).rgbString(),u.beginPath(),u.moveTo(a,h),u.lineTo(n,l),u.lineTo(r,c),u.closePath(),u.fill()},drawTitle:function(t,e,i,s){e.title.length&&(i.textAlign=e._titleAlign,i.textBaseline="top",i.fillStyle=o.color(e.titleColor).alpha(s).rgbString(),i.font=o.fontString(e.titleFontSize,e._titleFontStyle,e._titleFontFamily),o.each(e.title,function(o,s){i.fillText(o,t.x,t.y),t.y+=e.titleFontSize+e.titleSpacing,s+1===e.title.length&&(t.y+=e.titleMarginBottom-e.titleSpacing)}))},drawBody:function(t,e,i,s){i.textAlign=e._bodyAlign,i.textBaseline="top",i.fillStyle=o.color(e.bodyColor).alpha(s).rgbString(),i.font=o.fontString(e.bodyFontSize,e._bodyFontStyle,e._bodyFontFamily),o.each(e.beforeBody,function(o){i.fillText(o,t.x,t.y),t.y+=e.bodyFontSize+e.bodySpacing}),o.each(e.body,function(a,n){"single"!==this._options.tooltips.mode&&(i.fillStyle=o.color(e.legendColorBackground).alpha(s).rgbaString(),i.fillRect(t.x,t.y,e.bodyFontSize,e.bodyFontSize),i.strokeStyle=o.color(e.labelColors[n].borderColor).alpha(s).rgbaString(),i.strokeRect(t.x,t.y,e.bodyFontSize,e.bodyFontSize),i.fillStyle=o.color(e.labelColors[n].backgroundColor).alpha(s).rgbaString(),i.fillRect(t.x+1,t.y+1,e.bodyFontSize-2,e.bodyFontSize-2),i.fillStyle=o.color(e.bodyColor).alpha(s).rgbaString()),i.fillText(a,t.x+("single"!==this._options.tooltips.mode?e.bodyFontSize+2:0),t.y),t.y+=e.bodyFontSize+e.bodySpacing},this),o.each(e.afterBody,function(o){i.fillText(o,t.x,t.y),t.y+=e.bodyFontSize}),t.y-=e.bodySpacing},drawFooter:function(t,e,i,s){e.footer.length&&(t.y+=e.footerMarginTop,i.textAlign=e._footerAlign,i.textBaseline="top",i.fillStyle=o.color(e.footerColor).alpha(s).rgbString(),i.font=o.fontString(e.footerFontSize,e._footerFontStyle,e._footerFontFamily),o.each(e.footer,function(o){i.fillText(o,t.x,t.y),t.y+=e.footerFontSize+e.footerSpacing}))},draw:function(){var t=this._chart.ctx,e=this._view;if(0!==e.opacity){var i=e.caretPadding,s=this.getTooltipSize(e),a={x:e.x,y:e.y},n=Math.abs(e.opacity<.001)?0:e.opacity;this._options.tooltips.enabled&&(t.fillStyle=o.color(e.backgroundColor).alpha(n).rgbString(),o.drawRoundedRectangle(t,a.x,a.y,s.width,s.height,e.cornerRadius),t.fill(),this.drawCaret(a,s,n,i),a.x+=e.xPadding,a.y+=e.yPadding,this.drawTitle(a,e,t,n),this.drawBody(a,e,t,n),this.drawFooter(a,e,t,n))}}})}},{"./core.helpers.js":21}],29:[function(t,e,i){"use strict";e.exports=function(e,i){var o=t("../core/core.helpers.js");e.defaults.global.elements.arc={backgroundColor:e.defaults.global.defaultColor,borderColor:"#fff",borderWidth:2},e.elements.Arc=e.Element.extend({inLabelRange:function(t){var e=this._view;return e?Math.pow(t-e.x,2)<Math.pow(e.radius+e.hoverRadius,2):!1},inRange:function(t,e){var i=this._view;if(i){var s=o.getAngleFromPoint(i,{x:t,y:e}),a=i.startAngle<-.5*Math.PI?i.startAngle+2*Math.PI:i.startAngle>1.5*Math.PI?i.startAngle-2*Math.PI:i.startAngle,n=i.endAngle<-.5*Math.PI?i.endAngle+2*Math.PI:i.endAngle>1.5*Math.PI?i.endAngle-2*Math.PI:i.endAngle,r=s.angle>=a&&s.angle<=n,h=s.distance>=i.innerRadius&&s.distance<=i.outerRadius;return r&&h}return!1},tooltipPosition:function(){var t=this._view,e=t.startAngle+(t.endAngle-t.startAngle)/2,i=(t.outerRadius-t.innerRadius)/2+t.innerRadius;return{x:t.x+Math.cos(e)*i,y:t.y+Math.sin(e)*i}},draw:function(){var t=this._chart.ctx,e=this._view;t.beginPath(),t.arc(e.x,e.y,e.outerRadius,e.startAngle,e.endAngle),t.arc(e.x,e.y,e.innerRadius,e.endAngle,e.startAngle,!0),t.closePath(),t.strokeStyle=e.borderColor,t.lineWidth=e.borderWidth,t.fillStyle=e.backgroundColor,t.fill(),t.lineJoin="bevel",e.borderWidth&&t.stroke()}})}},{"../core/core.helpers.js":21}],30:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js");e.defaults.global.elements.line={tension:.4,backgroundColor:e.defaults.global.defaultColor,borderWidth:3,borderColor:e.defaults.global.defaultColor,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",fill:!0},e.elements.Line=e.Element.extend({lineToNextPoint:function(t,e,i,o,s){var a=this._chart.ctx;e._view.skip?o.call(this,t,e,i):t._view.skip?s.call(this,t,e,i):0===e._view.tension?a.lineTo(e._view.x,e._view.y):a.bezierCurveTo(t._view.controlPointNextX,t._view.controlPointNextY,e._view.controlPointPreviousX,e._view.controlPointPreviousY,e._view.x,e._view.y)},draw:function(){function t(t){n._view.skip||r._view.skip?t&&a.lineTo(o._view.scaleZero.x,o._view.scaleZero.y):a.bezierCurveTo(r._view.controlPointNextX,r._view.controlPointNextY,n._view.controlPointPreviousX,n._view.controlPointPreviousY,n._view.x,n._view.y)}var o=this,s=this._view,a=this._chart.ctx,n=this._children[0],r=this._children[this._children.length-1];a.save(),this._children.length>0&&s.fill&&(a.beginPath(),i.each(this._children,function(t,e){var o=i.previousItem(this._children,e),n=i.nextItem(this._children,e);0===e?(this._loop?a.moveTo(s.scaleZero.x,s.scaleZero.y):a.moveTo(t._view.x,s.scaleZero),t._view.skip?this._loop||a.moveTo(n._view.x,this._view.scaleZero):a.lineTo(t._view.x,t._view.y)):this.lineToNextPoint(o,t,n,function(t,e,i){this._loop?a.lineTo(this._view.scaleZero.x,this._view.scaleZero.y):(a.lineTo(t._view.x,this._view.scaleZero),a.moveTo(i._view.x,this._view.scaleZero))},function(t,e){a.lineTo(e._view.x,e._view.y)})},this),this._loop?t(!0):(a.lineTo(this._children[this._children.length-1]._view.x,s.scaleZero),a.lineTo(this._children[0]._view.x,s.scaleZero)),a.fillStyle=s.backgroundColor||e.defaults.global.defaultColor,a.closePath(),a.fill()),a.lineCap=s.borderCapStyle||e.defaults.global.elements.line.borderCapStyle,a.setLineDash&&a.setLineDash(s.borderDash||e.defaults.global.elements.line.borderDash),a.lineDashOffset=s.borderDashOffset||e.defaults.global.elements.line.borderDashOffset,a.lineJoin=s.borderJoinStyle||e.defaults.global.elements.line.borderJoinStyle,a.lineWidth=s.borderWidth||e.defaults.global.elements.line.borderWidth,a.strokeStyle=s.borderColor||e.defaults.global.defaultColor,a.beginPath(),i.each(this._children,function(t,e){var o=i.previousItem(this._children,e),s=i.nextItem(this._children,e);0===e?a.moveTo(t._view.x,t._view.y):this.lineToNextPoint(o,t,s,function(t,e,i){a.moveTo(i._view.x,i._view.y)},function(t,e){a.moveTo(e._view.x,e._view.y)})},this),this._loop&&this._children.length>0&&t(),a.stroke(),a.restore()}})}},{"../core/core.helpers.js":21}],31:[function(t,e,i){"use strict";e.exports=function(e){t("../core/core.helpers.js");e.defaults.global.elements.point={radius:3,pointStyle:"circle",backgroundColor:e.defaults.global.defaultColor,borderWidth:1,borderColor:e.defaults.global.defaultColor,hitRadius:1,hoverRadius:4,hoverBorderWidth:1},e.elements.Point=e.Element.extend({inRange:function(t,e){var i=this._view;if(i){var o=i.hitRadius+i.radius;return Math.pow(t-i.x,2)+Math.pow(e-i.y,2)<Math.pow(o,2)}return!1},inLabelRange:function(t){var e=this._view;return e?Math.pow(t-e.x,2)<Math.pow(e.radius+e.hitRadius,2):!1},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y,padding:t.radius+t.borderWidth}},draw:function(){var t=this._view,i=this._chart.ctx;if(!t.skip&&(t.radius>0||t.borderWidth>0)){i.strokeStyle=t.borderColor||e.defaults.global.defaultColor,i.lineWidth=t.borderWidth||e.defaults.global.elements.point.borderWidth,i.fillStyle=t.backgroundColor||e.defaults.global.defaultColor;var o=t.radius||e.defaults.global.elements.point.radius;switch(t.pointStyle){case"circle":default:i.beginPath(),i.arc(t.x,t.y,o,0,2*Math.PI),i.closePath(),i.fill();break;case"triangle":i.beginPath();var s=3*o/Math.sqrt(3),a=s*Math.sqrt(3)/2;i.moveTo(t.x-s/2,t.y+a/3),i.lineTo(t.x+s/2,t.y+a/3),i.lineTo(t.x,t.y-2*a/3),i.closePath(),i.fill();break;case"rect":i.fillRect(t.x-1/Math.SQRT2*o,t.y-1/Math.SQRT2*o,2/Math.SQRT2*o,2/Math.SQRT2*o),i.strokeRect(t.x-1/Math.SQRT2*o,t.y-1/Math.SQRT2*o,2/Math.SQRT2*o,2/Math.SQRT2*o);break;case"rectRot":i.translate(t.x,t.y),i.rotate(Math.PI/4),i.fillRect(-1/Math.SQRT2*o,-1/Math.SQRT2*o,2/Math.SQRT2*o,2/Math.SQRT2*o),i.strokeRect(-1/Math.SQRT2*o,-1/Math.SQRT2*o,2/Math.SQRT2*o,2/Math.SQRT2*o),i.setTransform(1,0,0,1,0,0);break;case"cross":i.beginPath(),i.moveTo(t.x,t.y+o),i.lineTo(t.x,t.y-o),i.moveTo(t.x-o,t.y),i.lineTo(t.x+o,t.y),i.closePath();break;case"crossRot":i.beginPath();var n=Math.cos(Math.PI/4)*o,r=Math.sin(Math.PI/4)*o;i.moveTo(t.x-n,t.y-r),i.lineTo(t.x+n,t.y+r),i.moveTo(t.x-n,t.y+r),i.lineTo(t.x+n,t.y-r),i.closePath();break;case"star":i.beginPath(),i.moveTo(t.x,t.y+o),i.lineTo(t.x,t.y-o),i.moveTo(t.x-o,t.y),i.lineTo(t.x+o,t.y);var n=Math.cos(Math.PI/4)*o,r=Math.sin(Math.PI/4)*o;i.moveTo(t.x-n,t.y-r),i.lineTo(t.x+n,t.y+r),i.moveTo(t.x-n,t.y+r),i.lineTo(t.x+n,t.y-r),i.closePath();break;case"line":i.beginPath(),i.moveTo(t.x-o,t.y),i.lineTo(t.x+o,t.y),i.closePath();break;case"dash":i.beginPath(),i.moveTo(t.x,t.y),i.lineTo(t.x+o,t.y),i.closePath()}i.stroke()}}})}},{"../core/core.helpers.js":21}],32:[function(t,e,i){"use strict";e.exports=function(e){t("../core/core.helpers.js");e.defaults.global.elements.rectangle={backgroundColor:e.defaults.global.defaultColor,borderWidth:0,borderColor:e.defaults.global.defaultColor},e.elements.Rectangle=e.Element.extend({draw:function(){var t=this._chart.ctx,e=this._view,i=e.width/2,o=e.x-i,s=e.x+i,a=e.base-(e.base-e.y),n=e.borderWidth/2;e.borderWidth&&(o+=n,s-=n,a+=n),t.beginPath(),t.fillStyle=e.backgroundColor,t.strokeStyle=e.borderColor,t.lineWidth=e.borderWidth,t.moveTo(o,e.base),t.lineTo(o,a),t.lineTo(s,a),t.lineTo(s,e.base),t.fill(),e.borderWidth&&t.stroke()},height:function(){var t=this._view;return t.base-t.y},inRange:function(t,e){var i=this._view,o=!1;return i&&(o=i.y<i.base?t>=i.x-i.width/2&&t<=i.x+i.width/2&&e>=i.y&&e<=i.base:t>=i.x-i.width/2&&t<=i.x+i.width/2&&e>=i.base&&e<=i.y),o},inLabelRange:function(t){var e=this._view;return e?t>=e.x-e.width/2&&t<=e.x+e.width/2:!1},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y}}})}},{"../core/core.helpers.js":21}],33:[function(t,e,i){"use strict";e.exports=function(e){var i=(t("../core/core.helpers.js"),{position:"bottom"}),o=e.Scale.extend({buildTicks:function(t){this.ticks=this.chart.data.labels},getLabelForIndex:function(t,e){return this.ticks[t]},getPixelForValue:function(t,e,i,o){if(this.isHorizontal()){var s=this.width-(this.paddingLeft+this.paddingRight),a=s/Math.max(this.chart.data.labels.length-(this.options.gridLines.offsetGridLines?0:1),1),n=a*e+this.paddingLeft;return this.options.gridLines.offsetGridLines&&o&&(n+=a/2),this.left+Math.round(n)}var r=this.height-(this.paddingTop+this.paddingBottom),h=r/Math.max(this.chart.data.labels.length-(this.options.gridLines.offsetGridLines?0:1),1),l=h*e+this.paddingTop;return this.options.gridLines.offsetGridLines&&o&&(l+=h/2),this.top+Math.round(l)}});e.scaleService.registerScaleType("category",o,i)}},{"../core/core.helpers.js":21}],34:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js"),o={position:"left",ticks:{callback:function(t,e,o){var s=o[1]-o[0];Math.abs(s)>1&&t!==Math.floor(t)&&(s=t-Math.floor(t));var a=i.log10(Math.abs(s)),n="";if(0!==t){var r=-1*Math.floor(a);r=Math.max(Math.min(r,20),0),n=t.toFixed(r)}else n="0";return n}}},s=e.Scale.extend({determineDataLimits:function(){if(this.min=null,this.max=null,this.options.stacked){var t={},e=!1,o=!1;i.each(this.chart.data.datasets,function(s){void 0===t[s.type]&&(t[s.type]={positiveValues:[],negativeValues:[]});var a=t[s.type].positiveValues,n=t[s.type].negativeValues;i.isDatasetVisible(s)&&(this.isHorizontal()?s.xAxisID===this.id:s.yAxisID===this.id)&&i.each(s.data,function(t,i){var s=+this.getRightValue(t);isNaN(s)||(a[i]=a[i]||0,n[i]=n[i]||0,this.options.relativePoints?a[i]=100:0>s?(o=!0,n[i]+=s):(e=!0,a[i]+=s))},this)},this),i.each(t,function(t){var e=t.positiveValues.concat(t.negativeValues),o=i.min(e),s=i.max(e);this.min=null===this.min?o:Math.min(this.min,o),this.max=null===this.max?s:Math.max(this.max,s)},this)}else i.each(this.chart.data.datasets,function(t){i.isDatasetVisible(t)&&(this.isHorizontal()?t.xAxisID===this.id:t.yAxisID===this.id)&&i.each(t.data,function(t,e){var i=+this.getRightValue(t);isNaN(i)||(null===this.min?this.min=i:i<this.min&&(this.min=i),null===this.max?this.max=i:i>this.max&&(this.max=i))},this)},this);if(this.options.ticks.beginAtZero){var s=i.sign(this.min),a=i.sign(this.max);0>s&&0>a?this.max=0:s>0&&a>0&&(this.min=0)}void 0!==this.options.ticks.min?this.min=this.options.ticks.min:void 0!==this.options.ticks.suggestedMin&&(this.min=Math.min(this.min,this.options.ticks.suggestedMin)),void 0!==this.options.ticks.max?this.max=this.options.ticks.max:void 0!==this.options.ticks.suggestedMax&&(this.max=Math.max(this.max,this.options.ticks.suggestedMax)),this.min===this.max&&(this.min--,this.max++)},buildTicks:function(){this.ticks=[];var t;t=this.isHorizontal()?Math.min(this.options.ticks.maxTicksLimit?this.options.ticks.maxTicksLimit:11,Math.ceil(this.width/50)):Math.min(this.options.ticks.maxTicksLimit?this.options.ticks.maxTicksLimit:11,Math.ceil(this.height/(2*this.options.ticks.fontSize))),t=Math.max(2,t);var e,o=this.options.ticks.fixedStepSize&&this.options.ticks.fixedStepSize>0;if(o)e=this.options.ticks.fixedStepSize;else{var s=i.niceNum(this.max-this.min,!1);e=i.niceNum(s/(t-1),!0)}var a=Math.floor(this.min/e)*e,n=Math.ceil(this.max/e)*e,r=(n-a)/e;r=i.almostEquals(r,Math.round(r),e/1e3)?Math.round(r):Math.ceil(r),this.ticks.push(void 0!==this.options.ticks.min?this.options.ticks.min:a);for(var h=1;r>h;++h)this.ticks.push(a+h*e);this.ticks.push(void 0!==this.options.ticks.max?this.options.ticks.max:n),("left"==this.options.position||"right"==this.options.position)&&this.ticks.reverse(),this.max=i.max(this.ticks),this.min=i.min(this.ticks),this.options.ticks.reverse?(this.ticks.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),this.ticksAsNumbers=this.ticks.slice(),this.zeroLineIndex=this.ticks.indexOf(0)},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},getPixelForValue:function(t,e,i,o){var s,a=+this.getRightValue(t),n=this.end-this.start;if(this.isHorizontal()){var r=this.width-(this.paddingLeft+this.paddingRight);return s=this.left+r/n*(a-this.start),Math.round(s+this.paddingLeft)}var h=this.height-(this.paddingTop+this.paddingBottom);return s=this.bottom-this.paddingBottom-h/n*(a-this.start),Math.round(s)},getPixelForTick:function(t,e){return this.getPixelForValue(this.ticksAsNumbers[t],null,null,e)}});e.scaleService.registerScaleType("linear",s,o)}},{"../core/core.helpers.js":21}],35:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js"),o={position:"left",ticks:{callback:function(t,i,o){var s=t/Math.pow(10,Math.floor(e.helpers.log10(t)));return 1===s||2===s||5===s||0===i||i===o.length-1?t.toExponential():""}}},s=e.Scale.extend({determineDataLimits:function(){if(this.min=null,this.max=null,this.options.stacked){var t={};i.each(this.chart.data.datasets,function(e){i.isDatasetVisible(e)&&(this.isHorizontal()?e.xAxisID===this.id:e.yAxisID===this.id)&&(void 0===t[e.type]&&(t[e.type]=[]),i.each(e.data,function(i,o){var s=t[e.type],a=+this.getRightValue(i);isNaN(a)||(s[o]=s[o]||0,this.options.relativePoints?s[o]=100:s[o]+=a)},this))},this),i.each(t,function(t){var e=i.min(t),o=i.max(t);this.min=null===this.min?e:Math.min(this.min,e),this.max=null===this.max?o:Math.max(this.max,o)},this)}else i.each(this.chart.data.datasets,function(t){i.isDatasetVisible(t)&&(this.isHorizontal()?t.xAxisID===this.id:t.yAxisID===this.id)&&i.each(t.data,function(t,e){var i=+this.getRightValue(t);isNaN(i)||(null===this.min?this.min=i:i<this.min&&(this.min=i),null===this.max?this.max=i:i>this.max&&(this.max=i))},this)},this);this.min=void 0!==this.options.ticks.min?this.options.ticks.min:this.min,this.max=void 0!==this.options.ticks.max?this.options.ticks.max:this.max,this.min===this.max&&(0!==this.min&&null!==this.min?(this.min=Math.pow(10,Math.floor(i.log10(this.min))-1),this.max=Math.pow(10,Math.floor(i.log10(this.max))+1)):(this.min=1,this.max=10))},buildTicks:function(){this.tickValues=[];for(var t=void 0!==this.options.ticks.min?this.options.ticks.min:Math.pow(10,Math.floor(i.log10(this.min)));t<this.max;){this.tickValues.push(t);var e=Math.floor(i.log10(t)),o=Math.floor(t/Math.pow(10,e))+1;10===o&&(o=1,++e),t=o*Math.pow(10,e)}var s=void 0!==this.options.ticks.max?this.options.ticks.max:t;this.tickValues.push(s),("left"==this.options.position||"right"==this.options.position)&&this.tickValues.reverse(),this.max=i.max(this.tickValues),this.min=i.min(this.tickValues),this.options.ticks.reverse?(this.tickValues.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),this.ticks=this.tickValues.slice()},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},getPixelForTick:function(t,e){return this.getPixelForValue(this.tickValues[t],null,null,e)},getPixelForValue:function(t,e,o,s){var a,n=+this.getRightValue(t),r=i.log10(this.end)-i.log10(this.start);if(this.isHorizontal())if(0===n)a=this.left+this.paddingLeft;else{var h=this.width-(this.paddingLeft+this.paddingRight);a=this.left+h/r*(i.log10(n)-i.log10(this.start)),a+=this.paddingLeft}else if(0===n)a=this.top+this.paddingTop;else{var l=this.height-(this.paddingTop+this.paddingBottom);a=this.bottom-this.paddingBottom-l/r*(i.log10(n)-i.log10(this.start))}return a}});e.scaleService.registerScaleType("logarithmic",s,o)}},{"../core/core.helpers.js":21}],36:[function(t,e,i){"use strict";e.exports=function(e){var i=t("../core/core.helpers.js"),o={display:!0,animate:!0,lineArc:!1,position:"chartArea",angleLines:{display:!0,color:"rgba(0, 0, 0, 0.1)",lineWidth:1},ticks:{showLabelBackdrop:!0,backdropColor:"rgba(255,255,255,0.75)",backdropPaddingY:2,backdropPaddingX:2},pointLabels:{fontFamily:e.defaults.global.defaultFontFamily,fontStyle:e.defaults.global.defaultFontStyle,fontSize:10,fontColor:e.defaults.global.defaultFontColor,callback:function(t){return t}}},s=e.Scale.extend({getValueCount:function(){return this.chart.data.labels.length},setDimensions:function(){this.width=this.maxWidth,this.height=this.maxHeight,this.xCenter=Math.round(this.width/2),this.yCenter=Math.round(this.height/2);var t=i.min([this.height,this.width]);this.drawingArea=this.options.display?t/2-(this.options.ticks.fontSize/2+this.options.ticks.backdropPaddingY):t/2},determineDataLimits:function(){if(this.min=null,this.max=null,i.each(this.chart.data.datasets,function(t){i.isDatasetVisible(t)&&i.each(t.data,function(t,e){var i=+this.getRightValue(t);isNaN(i)||(null===this.min?this.min=i:i<this.min&&(this.min=i),null===this.max?this.max=i:i>this.max&&(this.max=i))},this)},this),this.options.ticks.beginAtZero){var t=i.sign(this.min),e=i.sign(this.max);0>t&&0>e?this.max=0:t>0&&e>0&&(this.min=0)}void 0!==this.options.ticks.min?this.min=this.options.ticks.min:void 0!==this.options.ticks.suggestedMin&&(this.min=Math.min(this.min,this.options.ticks.suggestedMin)),void 0!==this.options.ticks.max?this.max=this.options.ticks.max:void 0!==this.options.ticks.suggestedMax&&(this.max=Math.max(this.max,this.options.ticks.suggestedMax)),this.min===this.max&&(this.min--,this.max++)},buildTicks:function(){this.ticks=[];var t=Math.min(this.options.ticks.maxTicksLimit?this.options.ticks.maxTicksLimit:11,Math.ceil(this.drawingArea/(1.5*this.options.ticks.fontSize)));t=Math.max(2,t);var e=i.niceNum(this.max-this.min,!1),o=i.niceNum(e/(t-1),!0),s=Math.floor(this.min/o)*o,a=Math.ceil(this.max/o)*o,n=Math.ceil((a-s)/o);this.ticks.push(void 0!==this.options.ticks.min?this.options.ticks.min:s);for(var r=1;n>r;++r)this.ticks.push(s+r*o);this.ticks.push(void 0!==this.options.ticks.max?this.options.ticks.max:a),this.max=i.max(this.ticks),this.min=i.min(this.ticks),this.options.ticks.reverse?(this.ticks.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),this.zeroLineIndex=this.ticks.indexOf(0)},convertTicksToLabels:function(){e.Scale.prototype.convertTicksToLabels.call(this),this.pointLabels=this.chart.data.labels.map(this.options.pointLabels.callback,this)},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},fit:function(){var t,e,o,s,a,n,r,h,l,c,d,u,g=i.min([this.height/2-this.options.pointLabels.fontSize-5,this.width/2]),m=this.width,f=0;for(this.ctx.font=i.fontString(this.options.pointLabels.fontSize,this.options.pointLabels.fontStyle,this.options.pointLabels.fontFamily),e=0;e<this.getValueCount();e++)t=this.getPointPosition(e,g),o=this.ctx.measureText(this.pointLabels[e]?this.pointLabels[e]:"").width+5,0===e||e===this.getValueCount()/2?(s=o/2,t.x+s>m&&(m=t.x+s,a=e),t.x-s<f&&(f=t.x-s,r=e)):e<this.getValueCount()/2?t.x+o>m&&(m=t.x+o,a=e):e>this.getValueCount()/2&&t.x-o<f&&(f=t.x-o,r=e);l=f,c=Math.ceil(m-this.width),n=this.getIndexAngle(a),h=this.getIndexAngle(r),d=c/Math.sin(n+Math.PI/2),u=l/Math.sin(h+Math.PI/2),d=i.isNumber(d)?d:0,u=i.isNumber(u)?u:0,this.drawingArea=Math.round(g-(u+d)/2),this.setCenterPoint(u,d)},setCenterPoint:function(t,e){var i=this.width-e-this.drawingArea,o=t+this.drawingArea;this.xCenter=Math.round((o+i)/2+this.left),this.yCenter=Math.round(this.height/2+this.top)},getIndexAngle:function(t){var e=2*Math.PI/this.getValueCount();return t*e-Math.PI/2},getDistanceFromCenterForValue:function(t){if(null===t)return 0;var e=this.drawingArea/(this.max-this.min);return this.options.reverse?(this.max-t)*e:(t-this.min)*e},getPointPosition:function(t,e){var i=this.getIndexAngle(t);return{x:Math.round(Math.cos(i)*e)+this.xCenter,y:Math.round(Math.sin(i)*e)+this.yCenter}},getPointPositionForValue:function(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))},draw:function(){if(this.options.display){var t=this.ctx;if(i.each(this.ticks,function(e,o){if(o>0||this.options.reverse){var s=this.getDistanceFromCenterForValue(this.ticks[o]),a=this.yCenter-s;if(this.options.gridLines.display)if(t.strokeStyle=this.options.gridLines.color,t.lineWidth=this.options.gridLines.lineWidth,this.options.lineArc)t.beginPath(),t.arc(this.xCenter,this.yCenter,s,0,2*Math.PI),t.closePath(),t.stroke();else{t.beginPath();for(var n=0;n<this.getValueCount();n++){var r=this.getPointPosition(n,this.getDistanceFromCenterForValue(this.ticks[o]));0===n?t.moveTo(r.x,r.y):t.lineTo(r.x,r.y)}t.closePath(),t.stroke()}if(this.options.ticks.display){if(t.font=i.fontString(this.options.ticks.fontSize,this.options.ticks.fontStyle,this.options.ticks.fontFamily),this.options.ticks.showLabelBackdrop){var h=t.measureText(e).width;t.fillStyle=this.options.ticks.backdropColor,t.fillRect(this.xCenter-h/2-this.options.ticks.backdropPaddingX,a-this.options.ticks.fontSize/2-this.options.ticks.backdropPaddingY,h+2*this.options.ticks.backdropPaddingX,this.options.ticks.fontSize+2*this.options.ticks.backdropPaddingY)}t.textAlign="center",t.textBaseline="middle",t.fillStyle=this.options.ticks.fontColor,t.fillText(e,this.xCenter,a)}}},this),!this.options.lineArc){t.lineWidth=this.options.angleLines.lineWidth,t.strokeStyle=this.options.angleLines.color;for(var e=this.getValueCount()-1;e>=0;e--){if(this.options.angleLines.display){var o=this.getPointPosition(e,this.getDistanceFromCenterForValue(this.options.reverse?this.min:this.max));t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(o.x,o.y),t.stroke(),t.closePath()}var s=this.getPointPosition(e,this.getDistanceFromCenterForValue(this.options.reverse?this.min:this.max)+5);t.font=i.fontString(this.options.pointLabels.fontSize,this.options.pointLabels.fontStyle,this.options.pointLabels.fontFamily),t.fillStyle=this.options.pointLabels.fontColor;var a=this.pointLabels.length,n=this.pointLabels.length/2,r=n/2,h=r>e||e>a-r,l=e===r||e===a-r;0===e?t.textAlign="center":e===n?t.textAlign="center":n>e?t.textAlign="left":t.textAlign="right",l?t.textBaseline="middle":h?t.textBaseline="bottom":t.textBaseline="top",t.fillText(this.pointLabels[e]?this.pointLabels[e]:"",s.x,s.y)}}}}});e.scaleService.registerScaleType("radialLinear",s,o)}},{"../core/core.helpers.js":21}],37:[function(t,e,i){"use strict";var o=t("moment");o="function"==typeof o?o:window.moment,e.exports=function(e){var i=t("../core/core.helpers.js");if(!o)return void console.warn("Chart.js - Moment.js could not be found! You must include it before Chart.js to use the time scale. Download at http://momentjs.com/");var s={units:[{name:"millisecond",steps:[1,2,5,10,20,50,100,250,500]},{name:"second",steps:[1,2,5,10,30]},{name:"minute",steps:[1,2,5,10,30]},{name:"hour",steps:[1,2,3,6,12]},{name:"day",steps:[1,2,5]},{name:"week",maxStep:4},{name:"month",maxStep:3},{name:"quarter",maxStep:4},{name:"year",maxStep:!1}]},a={position:"bottom",time:{format:!1,unit:!1,round:!1,displayFormat:!1,displayFormats:{millisecond:"h:mm:ss.SSS a",second:"h:mm:ss a",minute:"h:mm:ss a",hour:"MMM D, hA",day:"ll",week:"ll",month:"MMM YYYY",quarter:"[Q]Q - YYYY",year:"YYYY"}}},n=e.Scale.extend({getLabelMoment:function(t,e){return this.labelMoments[t][e]},determineDataLimits:function(){this.labelMoments=[];var t=[];this.chart.data.labels&&this.chart.data.labels.length>0?(i.each(this.chart.data.labels,function(e,i){var o=this.parseTime(e);this.options.time.round&&o.startOf(this.options.time.round),t.push(o)},this),this.firstTick=o.min.call(this,t),this.lastTick=o.max.call(this,t)):(this.firstTick=null,this.lastTick=null),i.each(this.chart.data.datasets,function(e,s){var a=[];"object"==typeof e.data[0]?i.each(e.data,function(t,e){var i=this.parseTime(this.getRightValue(t));this.options.time.round&&i.startOf(this.options.time.round),a.push(i),this.firstTick=null!==this.firstTick?o.min(this.firstTick,i):i,this.lastTick=null!==this.lastTick?o.max(this.lastTick,i):i},this):a=t,this.labelMoments.push(a)},this),this.options.time.min&&(this.firstTick=this.parseTime(this.options.time.min)),this.options.time.max&&(this.lastTick=this.parseTime(this.options.time.max)),this.firstTick=(this.firstTick||o()).clone(),this.lastTick=(this.lastTick||o()).clone()},buildTicks:function(t){if(this.ticks=[],this.unitScale=1,this.options.time.unit)this.tickUnit=this.options.time.unit||"day",this.displayFormat=this.options.time.displayFormats[this.tickUnit],this.tickRange=Math.ceil(this.lastTick.diff(this.firstTick,this.tickUnit,!0));else{var e=this.isHorizontal()?this.width-(this.paddingLeft+this.paddingRight):this.height-(this.paddingTop+this.paddingBottom),o=e/(this.options.ticks.fontSize+10),a=this.options.time.round?0:1;this.tickUnit="millisecond",this.tickRange=Math.ceil(this.lastTick.diff(this.firstTick,this.tickUnit,!0)+a),this.displayFormat=this.options.time.displayFormats[this.tickUnit];for(var n=0,r=s.units[n];n<s.units.length;){if(this.unitScale=1,i.isArray(r.steps)&&Math.ceil(this.tickRange/o)<i.max(r.steps)){for(var h=0;h<r.steps.length;++h)if(r.steps[h]>Math.ceil(this.tickRange/o)){this.unitScale=r.steps[h];break}break}if(r.maxStep===!1||Math.ceil(this.tickRange/o)<r.maxStep){this.unitScale=Math.ceil(this.tickRange/o);break}++n,r=s.units[n],this.tickUnit=r.name,this.tickRange=Math.ceil(this.lastTick.diff(this.firstTick,this.tickUnit)+a),this.displayFormat=this.options.time.displayFormats[r.name]}}var l;this.options.time.min?l=this.firstTick.clone().startOf(this.tickUnit):(this.firstTick.startOf(this.tickUnit),l=this.firstTick),this.options.time.max||this.lastTick.endOf(this.tickUnit),this.smallestLabelSeparation=this.width,i.each(this.chart.data.datasets,function(t,e){for(var i=1;i<this.labelMoments[e].length;i++)this.smallestLabelSeparation=Math.min(this.smallestLabelSeparation,this.labelMoments[e][i].diff(this.labelMoments[e][i-1],this.tickUnit,!0));
+},this),this.options.time.displayFormat&&(this.displayFormat=this.options.time.displayFormat),this.ticks.push(this.firstTick.clone());for(var c=1;c<this.tickRange;++c){var d=l.clone().add(c,this.tickUnit);if(this.options.time.max&&d.diff(this.lastTick,this.tickUnit,!0)>=0)break;c%this.unitScale===0&&this.ticks.push(d)}this.options.time.max?this.ticks.push(this.lastTick.clone()):0!==this.ticks[this.ticks.length-1].diff(this.lastTick,this.tickUnit,!0)&&(this.tickRange=Math.ceil(this.tickRange/this.unitScale)*this.unitScale,this.ticks.push(this.firstTick.clone().add(this.tickRange,this.tickUnit)),this.lastTick=this.ticks[this.ticks.length-1].clone())},getLabelForIndex:function(t,e){var i=this.chart.data.labels&&t<this.chart.data.labels.length?this.chart.data.labels[t]:"";return"object"==typeof this.chart.data.datasets[e].data[0]&&(i=this.getRightValue(this.chart.data.datasets[e].data[t])),this.options.time.tooltipFormat&&(i=this.parseTime(i).format(this.options.time.tooltipFormat)),i},convertTicksToLabels:function(){this.ticks=this.ticks.map(function(t,e,i){var o=t.format(this.displayFormat);return this.options.ticks.userCallback?this.options.ticks.userCallback(o,e,i):o},this)},getPixelForValue:function(t,e,i,o){var s=this.getLabelMoment(i,e),a=s.diff(this.firstTick,this.tickUnit,!0),n=a/this.tickRange;if(this.isHorizontal()){var r=this.width-(this.paddingLeft+this.paddingRight),h=(r/Math.max(this.ticks.length-1,1),r*n+this.paddingLeft);return this.left+Math.round(h)}var l=this.height-(this.paddingTop+this.paddingBottom),c=(l/Math.max(this.ticks.length-1,1),l*n+this.paddingTop);return this.top+Math.round(c)},parseTime:function(t){return"function"==typeof t.getMonth||"number"==typeof t?o(t):t.isValid&&t.isValid()?t:"string"!=typeof this.options.time.format&&this.options.time.format.call?this.options.time.format(t):o(t,this.options.time.format)}});e.scaleService.registerScaleType("time",n,a)}},{"../core/core.helpers.js":21,moment:1}]},{},[3]);
\ No newline at end of file
karma = require('gulp-karma'),
browserify = require('browserify'),
streamify = require('gulp-streamify'),
- source = require('vinyl-source-stream');
+ source = require('vinyl-source-stream'),
+ merge = require('merge-stream');
var srcDir = './src/';
+var outDir = './dist/';
var testDir = './test/';
var preTestFiles = [
function buildTask() {
- var isCustom = !!(util.env.types),
- outputDir = (isCustom) ? 'custom' : '.';
+ var bundled = browserify('./src/Chart.js')
+ .bundle()
+ .pipe(source('Chart.bundle.js'))
+ .pipe(streamify(replace('{{ version }}', package.version)))
+ .pipe(gulp.dest(outDir))
+ .pipe(streamify(uglify({
+ preserveComments: 'some'
+ })))
+ .pipe(streamify(concat('Chart.bundle.min.js')))
+ .pipe(gulp.dest(outDir));
- return browserify('./src/chart.js')
+ var nonBundled = browserify('./src/Chart.js')
+ .ignore('moment')
.bundle()
.pipe(source('Chart.js'))
.pipe(streamify(replace('{{ version }}', package.version)))
- .pipe(gulp.dest(outputDir))
+ .pipe(gulp.dest(outDir))
.pipe(streamify(uglify({
preserveComments: 'some'
})))
.pipe(streamify(concat('Chart.min.js')))
- .pipe(gulp.dest(outputDir));
+ .pipe(gulp.dest(outDir));
+
+ return merge(bundled, nonBundled);
}
"karma-firefox-launcher": "^0.1.6",
"karma-jasmine": "^0.3.6",
"karma-jasmine-html-reporter": "^0.1.8",
+ "merge-stream": "^1.0.0",
"semver": "^3.0.1",
"vinyl-source-stream": "^1.1.0"
},
<head>
<title>Line Chart</title>
- <script src="../../node_modules/moment/min/moment.min.js"></script>
- <script src="../../Chart.js"></script>
+ <!-- <script src="../../node_modules/moment/min/moment.min.js"></script> -->
+ <script src="../../dist/Chart.bundle.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<style>
canvas {
</div>
<script>
var timeFormat = 'MM/DD/YYYY HH:mm';
-
+
function randomScalingFactor() {
return Math.round(Math.random() * 100 * (Math.random() > 0.5 ? -1 : 1));
}
function newDate(days) {
return moment().add(days, 'd').toDate();
}
-
+
function newDateString(days) {
return moment().add(days, 'd').format(timeFormat);
}
require('./scales/scale.linear')(Chart)
require('./scales/scale.logarithmic')(Chart)
require('./scales/scale.radialLinear')(Chart)
-require('./scales/scale.time')(Chart, moment)
+require('./scales/scale.time')(Chart)
require('./elements/element.arc')(Chart)
require('./elements/element.line')(Chart)
require('./charts/Chart.PolarArea')(Chart)
require('./charts/Chart.Radar')(Chart)
require('./charts/Chart.Scatter')(Chart)
+
+window.Chart = module.exports = Chart
module.exports = function() {
+ var helpers = require('./core.helpers')
+
//Occupy the global variable of Chart, and create a simple base class
var Chart = function(context, config) {
this.config = config;
// If the canvas has a specified width and height, we use those else
// we look to see if the canvas node has a CSS width and height.
// If there is still no height, fill the parent container
- this.width = context.canvas.width || parseInt(Chart.helpers.getStyle(context.canvas, 'width')) || Chart.helpers.getMaximumWidth(context.canvas);
- this.height = context.canvas.height || parseInt(Chart.helpers.getStyle(context.canvas, 'height')) || Chart.helpers.getMaximumHeight(context.canvas);
+ this.width = context.canvas.width || parseInt(helpers.getStyle(context.canvas, 'width')) || helpers.getMaximumWidth(context.canvas);
+ this.height = context.canvas.height || parseInt(helpers.getStyle(context.canvas, 'height')) || helpers.getMaximumHeight(context.canvas);
this.aspectRatio = this.width / this.height;
this.originalCanvasStyleHeight = context.canvas.style.height;
// High pixel density displays - multiply the size of the canvas height/width by the device pixel ratio, then scale.
- Chart.helpers.retinaScale(this);
+ helpers.retinaScale(this);
if (config) {
this.controller = new Chart.Controller(this);
// Always bind this so that if the responsive state changes we still work
var _this = this;
- Chart.helpers.addResizeListener(context.canvas.parentNode, function() {
+ helpers.addResizeListener(context.canvas.parentNode, function() {
if (_this.controller && _this.controller.config.options.responsive) {
_this.controller.resize();
}
"use strict";
-module.exports = function(Chart, moment) {
+var moment = require('moment')
+moment = typeof(moment) === 'function' ? moment : window.moment
+
+module.exports = function(Chart) {
var helpers = require('../core/core.helpers.js');
projects / thirdparty / Chart.js.git / commitdiff
