mirror of https://github.com/tc39/test262.git
34 lines
1.2 KiB
JavaScript
34 lines
1.2 KiB
JavaScript
// Copyright (C) 2016 the V8 project authors. 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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description: >
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Default "named" class declaration is correctly initialized upon
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evaluation
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esid: sec-moduleevaluation
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info: |
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[...]
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16. Let result be the result of evaluating module.[[ECMAScriptCode]].
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[...]
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15.2.3.11 Runtime Semantics: Evaluation
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ExportDeclaration : export default ClassDeclaration
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[...]
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3. Let className be the sole element of BoundNames of ClassDeclaration.
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4. If className is "*default*", then
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a. Let hasNameProperty be ? HasOwnProperty(value, "name").
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b. If hasNameProperty is false, perform SetFunctionName(value,
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"default").
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c. Let env be the running execution context's LexicalEnvironment.
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d. Perform ? InitializeBoundName("*default*", value, env).
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5. Return NormalCompletion(empty).
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flags: [module]
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---*/
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export default class cName { valueOf() { return 45; } }
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import C from './eval-export-dflt-cls-named.js';
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assert.sameValue(new C().valueOf(), 45, 'binding initialized');
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assert.sameValue(C.name, 'cName', 'correct name is assigned');
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