Code coverage report for lib/attributes/class.js

Statements: 39.13% (9 / 23)      Branches: 35.71% (5 / 14)      Functions: 100% (2 / 2)      Lines: 39.13% (9 / 23)      Ignored: none     

All files » lib/attributes/ » class.js
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var ScriptAttribute = require("./script");
 
/**
 */
 
module.exports = ScriptAttribute.extend({
 
  /**
   */
 
  update: function() {
 
    var classes = this.currentValue;
 
    if (typeof classes === "string") {
      return this.node.setAttribute("class", classes);
    }
 
    Eif (!classes) {
      return this.node.removeAttribute("class");
    }
 
    var classesToUse = this.node.getAttribute("class");
    classesToUse     = classesToUse ? classesToUse.split(" ") : [];
 
    for (var classNames in classes) {
 
      var useClass = classes[classNames];
      var classNamesArray = classNames.split(/[,\s]+/g);
 
      for (var i = 0, n = classNamesArray.length; i < n; i++) {
        var className = classNamesArray[i];
 
        var j = classesToUse.indexOf(className);
        if (useClass) {
          if (!~j) {
            classesToUse.push(className);
          }
        } else if (~j) {
          classesToUse.splice(j, 1);
        }
      }
    }
 
    this.node.setAttribute("class", classesToUse.join(" "));
  }
});
 
module.exports.test = function(value) {
  return typeof value === "object" && !value.buffered;
};