add grunt task that copies the final css to scss file (#449)

Gruntfile.js

@@ -147,6 +147,14 @@ module.exports = function(grunt) {
         configFile: 'karma.conf.js',
         singleRun: true
       }
+    },
+
+    copy: {
+      copyToSass: {
+        files: [
+          {expand: false, src: ['dist/rzslider.css'], dest: 'dist/rzslider.scss'},
+        ]
+      }
     }
   });
 
@@ -159,10 +167,11 @@ module.exports = function(grunt) {
   grunt.loadNpmTasks('grunt-contrib-watch');
   grunt.loadNpmTasks('grunt-serve');
   grunt.loadNpmTasks('grunt-karma');
+  grunt.loadNpmTasks('grunt-contrib-copy');
 
   grunt.registerTask('default', ['css', 'js']);
   grunt.registerTask('test', ['karma']);
 
-  grunt.registerTask('css', ['recess','concat:css']);
+  grunt.registerTask('css', ['recess','concat:css', 'copy:copyToSass']);
   grunt.registerTask('js', ['ngtemplates', 'replace','concat:js', 'ngAnnotate', 'uglify']);
 };

dist/rzslider.scss

+/*! angularjs-slider - v5.8.1 - 
+ (c) Rafal Zajac <rzajac@gmail.com>, Valentin Hervieu <valentin@hervieu.me>, Jussi Saarivirta <jusasi@gmail.com>, Angelin Sirbu <angelin.sirbu@gmail.com> - 
+ https://github.com/angular-slider/angularjs-slider - 
+ 2016-11-03 */
+.rzslider {
+  position: relative;
+  display: inline-block;
+  width: 100%;
+  height: 4px;
+  margin: 35px 0 15px 0;
+  vertical-align: middle;
+  -webkit-user-select: none;
+     -moz-user-select: none;
+      -ms-user-select: none;
+          user-select: none;
+}
+
+.rzslider.with-legend {
+  margin-bottom: 40px;
+}
+
+.rzslider[disabled] {
+  cursor: not-allowed;
+}
+
+.rzslider[disabled] .rz-pointer {
+  cursor: not-allowed;
+  background-color: #d8e0f3;
+}
+
+.rzslider[disabled] .rz-bar-wrapper.rz-draggable {
+  cursor: not-allowed;
+}
+
+.rzslider[disabled] .rz-bar.rz-selection {
+  background: #8b91a2;
+}
+
+.rzslider[disabled] .rz-ticks .rz-tick {
+  cursor: not-allowed;
+}
+
+.rzslider[disabled] .rz-ticks .rz-tick.rz-selected {
+  background: #8b91a2;
+}
+
+.rzslider span {
+  position: absolute;
+  display: inline-block;
+  white-space: nowrap;
+}
+
+.rzslider .rz-base {
+  width: 100%;
+  height: 100%;
+  padding: 0;
+}
+
+.rzslider .rz-bar-wrapper {
+  left: 0;
+  z-index: 1;
+  width: 100%;
+  height: 32px;
+  padding-top: 16px;
+  margin-top: -16px;
+  box-sizing: border-box;
+}
+
+.rzslider .rz-bar-wrapper.rz-draggable {
+  cursor: move;
+}
+
+.rzslider .rz-bar {
+  left: 0;
+  z-index: 1;
+  width: 100%;
+  height: 4px;
+  background: #d8e0f3;
+  -webkit-border-radius: 2px;
+     -moz-border-radius: 2px;
+          border-radius: 2px;
+}
+
+.rzslider .rz-bar.rz-selection {
+  z-index: 2;
+  background: #0db9f0;
+  -webkit-border-radius: 2px;
+     -moz-border-radius: 2px;
+          border-radius: 2px;
+}
+
+.rzslider .rz-pointer {
+  top: -14px;
+  z-index: 3;
+  width: 32px;
+  height: 32px;
+  cursor: pointer;
+  background-color: #0db9f0;
+  -webkit-border-radius: 16px;
+     -moz-border-radius: 16px;
+          border-radius: 16px;
+}
+
+.rzslider .rz-pointer:after {
+  position: absolute;
+  top: 12px;
+  left: 12px;
+  width: 8px;
+  height: 8px;
+  background: #ffffff;
+  -webkit-border-radius: 4px;
+     -moz-border-radius: 4px;
+          border-radius: 4px;
+  content: '';
+}
+
+.rzslider .rz-pointer:hover:after {
+  background-color: #ffffff;
+}
+
+.rzslider .rz-pointer.rz-active {
+  z-index: 4;
+}
+
+.rzslider .rz-pointer.rz-active:after {
+  background-color: #451aff;
+}
+
+.rzslider .rz-bubble {
+  bottom: 16px;
+  padding: 1px 3px;
+  color: #55637d;
+  cursor: default;
+}
+
+.rzslider .rz-bubble.rz-selection {
+  top: 16px;
+}
+
+.rzslider .rz-bubble.rz-limit {
+  color: #55637d;
+}
+
+.rzslider .rz-bubble.rz-floor {
+  left: 0;
+}
+
+.rzslider .rz-bubble.rz-ceil {
+  right: 0;
+}
+
+.rzslider .rz-ticks {
+  position: absolute;
+  top: -3px;
+  left: 0;
+  z-index: 1;
+  width: 100%;
+  height: 0;
+  margin: 0;
+  list-style: none;
+  box-sizing: border-box;
+}
+
+.rzslider .rz-ticks .rz-tick {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 10px;
+  height: 10px;
+  margin-left: 11px;
+  text-align: center;
+  cursor: pointer;
+  background: #d8e0f3;
+  border-radius: 50%;
+}
+
+.rzslider .rz-ticks .rz-tick.rz-selected {
+  background: #0db9f0;
+}
+
+.rzslider .rz-ticks .rz-tick .rz-tick-value {
+  position: absolute;
+  top: -30px;
+  transform: translate(-50%, 0);
+}
+
+.rzslider .rz-ticks .rz-tick .rz-tick-legend {
+  position: absolute;
+  top: 24px;
+  max-width: 50px;
+  white-space: normal;
+  transform: translate(-50%, 0);
+}
+
+.rzslider .rz-ticks.rz-ticks-values-under .rz-tick-value {
+  top: initial;
+  bottom: -32px;
+}
+
+.rzslider.rz-vertical {
+  position: relative;
+  width: 4px;
+  height: 100%;
+  padding: 0;
+  margin: 0 20px;
+  vertical-align: baseline;
+}
+
+.rzslider.rz-vertical .rz-base {
+  width: 100%;
+  height: 100%;
+  padding: 0;
+}
+
+.rzslider.rz-vertical .rz-bar-wrapper {
+  top: auto;
+  left: 0;
+  width: 32px;
+  height: 100%;
+  padding: 0 0 0 16px;
+  margin: 0 0 0 -16px;
+}
+
+.rzslider.rz-vertical .rz-bar {
+  bottom: 0;
+  left: auto;
+  width: 4px;
+  height: 100%;
+}
+
+.rzslider.rz-vertical .rz-pointer {
+  top: auto;
+  bottom: 0;
+  left: -14px !important;
+}
+
+.rzslider.rz-vertical .rz-bubble {
+  bottom: 0;
+  left: 16px !important;
+  margin-left: 3px;
+}
+
+.rzslider.rz-vertical .rz-bubble.rz-selection {
+  top: auto;
+  left: 16px !important;
+}
+
+.rzslider.rz-vertical .rz-bubble.rz-floor {
+  bottom: 0;
+  left: auto;
+}
+
+.rzslider.rz-vertical .rz-bubble.rz-ceil {
+  top: 0;
+  right: auto;
+}
+
+.rzslider.rz-vertical .rz-ticks {
+  top: 0;
+  left: -3px;
+  z-index: 1;
+  width: 0;
+  height: 100%;
+}
+
+.rzslider.rz-vertical .rz-ticks .rz-tick {
+  margin-top: 11px;
+  margin-left: auto;
+  vertical-align: middle;
+}
+
+.rzslider.rz-vertical .rz-ticks .rz-tick .rz-tick-value {
+  top: initial;
+  left: 24px;
+  transform: translate(0, -28%);
+}
+
+.rzslider.rz-vertical .rz-ticks .rz-tick .rz-tick-legend {
+  top: initial;
+  right: 24px;
+  max-width: none;
+  white-space: nowrap;
+  transform: translate(0, -28%);
+}
+
+.rzslider.rz-vertical .rz-ticks.rz-ticks-values-under .rz-tick-value {
+  right: 24px;
+  bottom: initial;
+  left: initial;
+}
\ No newline at end of file

package.json

@@ -30,6 +30,7 @@
     "grunt": "~0.4.2",
     "grunt-angular-templates": "^0.5.7",
     "grunt-contrib-concat": "^0.5.1",
+    "grunt-contrib-copy": "^1.0.0",
     "grunt-contrib-mincss": "~0.3.2",
     "grunt-contrib-uglify": "~0.2.2",
     "grunt-contrib-watch": "^0.6.1",