test262/test/language/global-code/decl-lex-restricted-global.js

19 lines
554 B
JavaScript

// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-globaldeclarationinstantiation
es6id: 15.1.8
description: Lexical declaration collides with existing "restricted global"
info: |
[...]
5. For each name in lexNames, do
[...]
c. Let hasRestrictedGlobal be ? envRec.HasRestrictedGlobalProperty(name).
d. If hasRestrictedGlobal is true, throw a SyntaxError exception.
negative:
phase: early
type: SyntaxError
---*/
let undefined;