// Copyright 2016 the V8 project authors. All rights reserved.// Use of this source code is governed by a BSD-style license that can be// found in the LICENSE file.varre=/[bc]/;varstr="baba";assertEquals(["","a","a"],str.split(re));// Force slow path.re.exec=(string)=>RegExp.prototype.exec.call(re,string);assertEquals(["","a","a"],str.split(re));