mirror of https://github.com/tc39/test262.git
67 lines
2.0 KiB
JavaScript
67 lines
2.0 KiB
JavaScript
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// This file was procedurally generated from the following sources:
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// - src/dstr-binding/ary-init-iter-get-err.case
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// - src/dstr-binding/error/cls-expr-async-gen-meth-static.template
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/*---
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description: Abrupt completion returned by GetIterator (static class expression async generator method)
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esid: sec-class-definitions-runtime-semantics-evaluation
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features: [Symbol.iterator, async-iteration]
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flags: [generated]
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info: |
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ClassExpression : class BindingIdentifieropt ClassTail
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1. If BindingIdentifieropt is not present, let className be undefined.
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2. Else, let className be StringValue of BindingIdentifier.
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3. Let value be the result of ClassDefinitionEvaluation of ClassTail
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with argument className.
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[...]
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14.5.14 Runtime Semantics: ClassDefinitionEvaluation
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21. For each ClassElement m in order from methods
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a. If IsStatic of m is false, then
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b. Else,
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Let status be the result of performing PropertyDefinitionEvaluation
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for m with arguments F and false.
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[...]
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Runtime Semantics: PropertyDefinitionEvaluation
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AsyncGeneratorMethod :
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async [no LineTerminator here] * PropertyName ( UniqueFormalParameters )
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{ AsyncGeneratorBody }
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1. Let propKey be the result of evaluating PropertyName.
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2. ReturnIfAbrupt(propKey).
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3. If the function code for this AsyncGeneratorMethod is strict mode code, let strict be true.
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Otherwise let strict be false.
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4. Let scope be the running execution context's LexicalEnvironment.
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5. Let closure be ! AsyncGeneratorFunctionCreate(Method, UniqueFormalParameters,
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AsyncGeneratorBody, scope, strict).
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[...]
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13.3.3.5 Runtime Semantics: BindingInitialization
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BindingPattern : ArrayBindingPattern
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1. Let iterator be GetIterator(value).
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2. ReturnIfAbrupt(iterator).
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---*/
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var iter = {};
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iter[Symbol.iterator] = function() {
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throw new Test262Error();
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};
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var C = class {
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static async *method([x]) {
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}
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};
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var method = C.method;
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assert.throws(Test262Error, function() {
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method(iter);
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});
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