1 // Copyright 2016 the V8 project authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 class MyError extends Error { } 6 RegExp.prototype.exec = () => { throw new MyError() }; 7 assertThrows(() => "foo".match(/bar/), MyError); 8