Source: service/styles.js

// Generated by CoffeeScript 1.12.7

/**
 * Add style element
 * @namespace styleService
 */
'use strict';
app.factory('styleService', [
  function() {
    var styles;
    styles = document.head.appendChild(document.createElement('style')).sheet;
    styles.set = function(css, i) {
      if (i >= 0) {
        styles.deleteRule(i);
      } else {
        i = styles.cssRules.length;
      }
      if (css) {
        styles.insertRule(css, i);
        return i;
      }
    };
    styles.clear = function() {
      var i;
      i = styles.cssRules.length;
      while (i-- > 0) {
        styles.deleteRule(i);
      }
    };
    return styles;
  }
]);

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