Strict mode Failing
Expected no error, got TypeError: Cannot read property 'get' of undefined
non-Strict mode Failing
Expected no error, got TypeError: Cannot read property 'get' of undefined
Features:
- regexp-v-flag
Expected no error, got TypeError: Cannot read property 'get' of undefined
Expected no error, got TypeError: Cannot read property 'get' of undefined
// Copyright (C) 2022 Mathias Bynens, Ron Buckton, and the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-get-regexp.prototype.unicodeSets
description: >
Return value of `undefined` when the "this" value is the RegExp prototype
object
info: |
get RegExp.prototype.unicodeSets -> RegExpHasFlag
1. Let R be the this value.
2. If Type(R) is not Object, throw a TypeError exception.
3. If R does not have an [[OriginalFlags]] internal slot, then
a. If SameValue(R, %RegExpPrototype%) is true, return undefined.
features: [regexp-v-flag]
---*/
var get = Object.getOwnPropertyDescriptor(RegExp.prototype, "unicodeSets").get;
assert.sameValue(get.call(RegExp.prototype), undefined);