mirror of https://github.com/tc39/test262.git
36 lines
1.0 KiB
JavaScript
36 lines
1.0 KiB
JavaScript
// Copyright (C) 2020 Rick Waldron. 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-destructuring-binding-patterns-static-semantics-hasinitializer
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description: >
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Function.length when ObjectBindingPattern in FormalParameterList
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info: |
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#sec-function-definitions-static-semantics-expectedargumentcount
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Static Semantics: ExpectedArgumentCount
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FormalParameterList : FormalParameter
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1. If HasInitializer of FormalParameter is true, return 0.
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2. Return 1.
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#sec-destructuring-binding-patterns-static-semantics-hasinitializer
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Static Semantics: HasInitializer
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BindingElement : BindingPattern
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1. Return false.
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features: [destructuring-binding]
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---*/
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assert.sameValue((({a,b}) => {}).length, 1);
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assert.sameValue((function({a,b}) {}).length, 1);
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assert.sameValue((function * ({a,b}) {}).length, 1);
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assert.sameValue((async ({a,b}) => {}).length, 1);
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assert.sameValue((async function({a,b}) {}).length, 1);
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assert.sameValue((async function * ({a,b}) {}).length, 1);
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