js/delegate.js
/**
   * Convert an Array-like object to a real Array.
   */
Convert an Array-like object to a real Array.
Convert an Array - like object to a real Array .
function toArray(list, start) {
    start = start || 0;
    var i = list.length - start;
    var ret = new Array(i);
    while (i--) {
      ret[i] = list[i + start];
    }
    return ret;
  }
function toArray ( list , start ) { start = start || 0 ; var i = list . length - start ; var ret = new Array ( i ) ; while ( i -- ) { ret [ i ] = list [ i + start ] ; } return ret ; }
Convert an Array-like object to a real Array.
Convert an Array - like object to a real Array .