code: function(pe){// Shortcuts
  var ue=pe.length,be=this._map,he=this._reverseMap;if(!he){he=this._reverseMap=[];for(var me=0;me<be.length;me++)he[be.charCodeAt(me)]=me}// Ignore padding
  var ge=be.charAt(64);if(ge){var _e=pe.indexOf(ge);-1!==_e&&(ue=_e)}// Convert
  return se(pe,ue,he)}
docs: Converts a Base64 string to a word array.
  
  @param {string} base64Str The Base64 string.
  
  @return {WordArray} The word array.
  
  @static
  
  @example
  
  var wordArray = CryptoJS.enc.Base64.parse(base64String);