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b56fb90b56
* 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
21 lines
800 B
JavaScript
21 lines
800 B
JavaScript
// Copyright (C) 2023 Ron Buckton. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-let-const-using-and-await-using-declarations-static-semantics-early-errors
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description: >
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using declarations not allowed at the top level of eval. Note that Eval parses text using the Script goal.
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info: |
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UsingDeclaration : using BindingList ;
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- It is a Syntax Error if the goal symbol is Script and UsingDeclaration is not contained, either directly or
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indirectly, within a Block, ForStatement, ForInOfStatement, FunctionBody, GeneratorBody,
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AsyncGeneratorBody, AsyncFunctionBody, ClassStaticBlockBody, or ClassBody.
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features: [explicit-resource-management]
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---*/
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assert.throws(SyntaxError, function() {
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eval('using x = null;')
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});
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