code: function() {
        var i        = 0,
            length   = arr.length,
            newArray = [];
        for (; i<length; i++) {
          newArray.push(arr[i]);
        }
        return newArray;
      }
docs: Return a clean native array
  
  Following will convert a Live NodeList to a proper Array
  @example
  var childNodes = wysihtml5.lang.array(document.body.childNodes).get();