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42 lines
1.2 KiB
JavaScript
42 lines
1.2 KiB
JavaScript
// This file was procedurally generated from the following sources:
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// - src/dstr-binding/obj-ptrn-prop-id-get-value-err.case
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// - src/dstr-binding/error/async-gen-func-decl-dflt.template
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/*---
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description: Error thrown when accessing the corresponding property of the value object (async generator function declaration (default parameter))
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esid: sec-asyncgenerator-definitions-instantiatefunctionobject
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features: [async-iteration]
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flags: [generated]
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info: |
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AsyncGeneratorDeclaration : async [no LineTerminator here] function * BindingIdentifier
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( FormalParameters ) { AsyncGeneratorBody }
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[...]
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3. Let F be ! AsyncGeneratorFunctionCreate(Normal, FormalParameters, AsyncGeneratorBody,
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scope, strict).
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[...]
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13.3.3.7 Runtime Semantics: KeyedBindingInitialization
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BindingElement : BindingPattern Initializeropt
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1. Let v be GetV(value, propertyName).
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2. ReturnIfAbrupt(v).
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---*/
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var initEvalCount = 0;
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var poisonedProperty = Object.defineProperty({}, 'poisoned', {
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get: function() {
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throw new Test262Error();
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}
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});
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async function* f({ poisoned: x = ++initEvalCount } = poisonedProperty) {
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};
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assert.throws(Test262Error, function() {
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f();
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});
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assert.sameValue(initEvalCount, 0);
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