test262/test/language/statements/using/syntax/using-allowed-at-top-level-of-module.js
Ron Buckton b56fb90b56
[explicit-resource-management] Add remaining tests specific to using statement syntax (#4483)
* Add remaining tests specific to using statement syntax

* Fix incorrect test, esid

* Add 'for(using of=' test

* PR feedback and minor fixes due to banning 'using' in switch case/default

* Fix spacing around esid

* Fix test implementation

* Fix error type in test
2025-11-04 08:59:03 -08:00

20 lines
711 B
JavaScript

// Copyright (C) 2023 Ron Buckton. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-let-const-using-and-await-using-declarations-static-semantics-early-errors
description: >
using declarations allowed at the top level of a module
info: |
UsingDeclaration : using BindingList ;
- It is a Syntax Error if the goal symbol is Script and UsingDeclaration is not contained, either directly or
indirectly, within a Block, ForStatement, ForInOfStatement, FunctionBody, GeneratorBody,
AsyncGeneratorBody, AsyncFunctionBody, ClassStaticBlockBody, or ClassBody.
flags: [module]
features: [explicit-resource-management]
---*/
using x = null;