// Copyright 2024 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. // Flags: --allow-natives-syntax assertTrue(%StringWrapperToPrimitiveProtector()); let x = new String('old'); Object.defineProperty(Object.prototype, Symbol.toPrimitive, {value: () => { return 'new' }}); assertFalse(%StringWrapperToPrimitiveProtector()); assertEquals('got new', 'got ' + x);