mirror of https://github.com/tc39/test262.git
38 lines
1.4 KiB
JavaScript
38 lines
1.4 KiB
JavaScript
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// This file was procedurally generated from the following sources:
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// - src/annex-b-fns/eval-global-existing-global-update.case
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// - src/annex-b-fns/eval-global/indirect-block.template
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/*---
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description: Variable-scoped binding is updated following evaluation (Block statement in eval code containing a function declaration)
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esid: sec-web-compat-evaldeclarationinstantiation
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flags: [generated, noStrict]
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includes: [fnGlobalObject.js]
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info: |
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B.3.3.3 Changes to EvalDeclarationInstantiation
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[...]
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b. When the FunctionDeclaration f is evaluated, perform the following steps
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in place of the FunctionDeclaration Evaluation algorithm provided in
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14.1.21:
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i. Let genv be the running execution context's VariableEnvironment.
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ii. Let genvRec be genv's EnvironmentRecord.
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iii. Let benv be the running execution context's LexicalEnvironment.
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iv. Let benvRec be benv's EnvironmentRecord.
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v. Let fobj be ! benvRec.GetBindingValue(F, false).
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vi. Perform ? genvRec.SetMutableBinding(F, fobj, false).
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vii. Return NormalCompletion(empty).
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---*/
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Object.defineProperty(fnGlobalObject(), 'f', {
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value: function() { return 'Another function'; },
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enumerable: true,
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writable: true,
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configurable: false
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});
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(0,eval)(
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'{ function f() { return "function declaration"; } }'
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);
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assert.sameValue(typeof f, 'function');
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assert.sameValue(f(), 'function declaration');
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