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Kmake/deps/v8/test/mjsunit/regress/regress-980891.js
2026-05-26 23:36:42 -07:00

16 lines
448 B
JavaScript

// Copyright 2019 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.
let str = "";
// Many named captures force the resulting named capture backing store into
// large object space.
for (var i = 0; i < 0x2000; i++) str += "(?<a"+i+">)|";
str += "(?<b>)";
const regexp = new RegExp(str);
const result = "xxx".match(regexp);
assertNotNull(result);