rQshiftStr: function (len) {
if (typeof(len) === 'undefined') { len = this.rQlen(); }
- const arr = new Uint8Array(this._rQ.buffer, this._rQi, len);
- this._rQi += len;
+ const arr = this.rQshiftBytes(len);
return String.fromCharCode.apply(null, arr);
},