From: Jeremy Thomas <bbxdesign@gmail.com>
Date: Sun, 8 Apr 2018 15:06:57 +0000 (+0100)
Subject: Fix travis builds
X-Git-Tag: 0.7.0~25
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e73df0289ea11470af4452abd091a7ba0cf76a1;p=thirdparty%2Fbulma.git

Fix travis builds
---

diff --git a/sass/utilities/functions.sass b/sass/utilities/functions.sass
index 3f316be5f..acd3e839c 100644
--- a/sass/utilities/functions.sass
+++ b/sass/utilities/functions.sass
@@ -1,29 +1,35 @@
 @function mergeColorMaps($bulma-colors, $custom-colors)
   // we return at least bulma hardcoded colors
   $merged-colors: $bulma-colors
+
   // we want a map as input
   @if type-of($custom-colors) == 'map'
     @each $name, $components in $custom-colors
       // color name should be a string and colors pair a list with at least one element
       @if type-of($name) == 'string' and (type-of($components) == 'list' or type-of($components) == 'color') and length($components) >= 1
         $color-base: null
-        // only a single color is provided
+
+        // the param can either be a single color
+        // or a list of 2 colors
         @if type-of($components) == 'color'
           $color-base: $components
-        // a list of colors is provided
         @else if type-of($components) == 'list'
           $color-base: nth($components, 1)
+
         $color-invert: null
-        // is an inverted color provided ?
+        // is an inverted color provided in the list
         @if length($components) > 1
           $color-invert: nth($components, 2)
+
         // we only want a color as base color
         @if type-of($color-base) == 'color'
           // if inverted color is not provided or is not a color we compute it
           @if type-of($color-invert) != 'color'
             $color-invert: findColorInvert($color-base)
+
           // we merge this colors elements as map with bulma colors (we can override them this way, no multiple definition for the same name)
           $merged-colors: map_merge($merged-colors, ($name: ($color-base, $color-invert)))
+
   @return $merged-colors
 
 @function powerNumber($number, $exp)