From: Iskren Chernev <iskren.chernev@gmail.com>
Date: Wed, 2 Oct 2013 07:22:39 +0000 (-0700)
Subject: Merge branch 'accept-iso-duration-take2' into develop
X-Git-Tag: 2.3.0~10
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=48c742c;p=thirdparty%2Fmoment.git

Merge branch 'accept-iso-duration-take2' into develop

Conflicts:
	moment.js
---

48c742c19c962f01f27c7aa74223a491413204cd
diff --cc moment.js
index 8957b5188,443070ea5..b050c4b0a
--- a/moment.js
+++ b/moment.js
@@@ -23,8 -21,13 +23,13 @@@
  
          // ASP.NET json date format regex
          aspNetJsonRegex = /^\/?Date\((\-?\d+)/i,
 -        aspNetTimeSpanJsonRegex = /(\-)?(?:(\d*)\.)?(\d+)\:(\d+)\:(\d+)\.?(\d{3})?/,
 +        aspNetTimeSpanJsonRegex = /(\-)?(?:(\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
+         // isoDurationRegex = /^(-)?(?:P)(?:(\d+(?:[,.]\d+)?)Y)?(?:(\d+(?:[,.]\d+)?)M)?(?:(\d+(?:[,.]\d+)?)W)?(?:(\d+(?:[,.]\d+)?)D)?(T(?:(\d+(?:[,.]\d+)?)H)?(?:(\d+(?:[,.]\d+)?)M)?(?:(\d+(?:[,.]\d+)?)S)?)?$/,
+         isoDurationRegex = /^(-)?P(?:(?:([0-9,.]*)Y)?(?:([0-9,.]*)M)?(?:([0-9,.]*)D)?(?:T(?:([0-9,.]*)H)?(?:([0-9,.]*)M)?(?:([0-9,.]*)S)?)?|([0-9,.]*)W)$/,
+ 
          // format tokens
          formattingTokens = /(\[[^\[]*\])|(\\)?(Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|mm?|ss?|SS?S?|X|zz?|ZZ?|.)/g,
          localFormattingTokens = /(\[[^\[]*\])|(\\)?(LT|LL?L?L?|l{1,4})/g,
@@@ -1311,16 -1069,35 +1319,35 @@@
              } else {
                  duration.milliseconds = input;
              }
-         } else if (matched) {
-             sign = (matched[1] === "-") ? -1 : 1;
+         } else if (!!(match = aspNetTimeSpanJsonRegex.exec(input))) {
+             sign = (match[1] === "-") ? -1 : 1;
              duration = {
                  y: 0,
 -                d: ~~match[2] * sign,
 -                h: ~~match[3] * sign,
 -                m: ~~match[4] * sign,
 -                s: ~~match[5] * sign,
 -                ms: ~~match[6] * sign
 +                d: toInt(matched[2]) * sign,
 +                h: toInt(matched[3]) * sign,
 +                m: toInt(matched[4]) * sign,
 +                s: toInt(matched[5]) * sign,
 +                ms: toInt(matched[6]) * sign
              };
+         } else if (!!(match = isoDurationRegex.exec(input))) {
+             sign = (match[1] === "-") ? -1 : 1;
+             parseIso = function (inp) {
+                 // 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;
+             };
+             duration = {
+                 y: parseIso(match[2]),
+                 M: parseIso(match[3]),
+                 d: parseIso(match[4]),
+                 h: parseIso(match[5]),
+                 m: parseIso(match[6]),
+                 s: parseIso(match[7]),
+                 w: parseIso(match[8]),
+             };
          }
  
          ret = new Duration(duration);
@@@ -1908,8 -1633,34 +1935,34 @@@
              return this['as' + units.charAt(0).toUpperCase() + units.slice(1) + 's']();
          },
  
-         lang : moment.fn.lang
+         lang : moment.fn.lang,
+ 
+         toIsoString : function () {
+             // inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js
+             var years = Math.abs(this.years()),
+                 months = Math.abs(this.months()),
+                 days = Math.abs(this.days()),
+                 hours = Math.abs(this.hours()),
+                 minutes = Math.abs(this.minutes()),
+                 seconds = Math.abs(this.seconds() + this.milliseconds() / 1000);
+ 
+             if (!this.asSeconds()) {
 -                // this is the same as C#'s (Noda) and python (isodate)... 
++                // this is the same as C#'s (Noda) and python (isodate)...
+                 // but not other JS (goog.date)
+                 return 'P0D';
+             }
+ 
+             return (this.asSeconds() < 0 ? '-' : '') +
+                 'P' +
+                 (years ? years + 'Y' : '') +
+                 (months ? months + 'M' : '') +
+                 (days ? days + 'D' : '') +
+                 ((hours || minutes || seconds) ? 'T' : '') +
+                 (hours ? hours + 'H' : '') +
+                 (minutes ? minutes + 'M' : '') +
+                 (seconds ? seconds + 'S' : '');
+         }
 -    };
 +    });
  
      function makeDurationGetter(name) {
          moment.duration.fn[name] = function () {