mirror of https://github.com/tc39/test262.git
59 lines
1.8 KiB
JavaScript
59 lines
1.8 KiB
JavaScript
// This file was procedurally generated from the following sources:
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// - src/dstr-binding/obj-ptrn-rest-nested-obj.case
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// - src/dstr-binding/default/meth.template
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/*---
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description: When DestructuringAssignmentTarget is an object literal, it should be parsed parsed as a DestructuringAssignmentPattern and evaluated as a destructuring assignment. (method)
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esid: sec-runtime-semantics-definemethod
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es6id: 14.3.8
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features: [object-rest, destructuring-binding]
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flags: [generated]
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info: |
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MethodDefinition : PropertyName ( StrictFormalParameters ) { FunctionBody }
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[...]
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6. Let closure be FunctionCreate(kind, StrictFormalParameters,
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FunctionBody, scope, strict). If functionPrototype was passed as a
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parameter then pass its value as the functionPrototype optional argument
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of FunctionCreate.
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[...]
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9.2.1 [[Call]] ( thisArgument, argumentsList)
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[...]
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7. Let result be OrdinaryCallEvaluateBody(F, argumentsList).
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[...]
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9.2.1.3 OrdinaryCallEvaluateBody ( F, argumentsList )
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1. Let status be FunctionDeclarationInstantiation(F, argumentsList).
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[...]
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9.2.12 FunctionDeclarationInstantiation(func, argumentsList)
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[...]
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23. Let iteratorRecord be Record {[[iterator]]:
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CreateListIterator(argumentsList), [[done]]: false}.
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24. If hasDuplicates is true, then
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[...]
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25. Else,
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b. Let formalStatus be IteratorBindingInitialization for formals with
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iteratorRecord and env as arguments.
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[...]
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---*/
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var obj = {a: 3, b: 4};
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var callCount = 0;
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var obj = {
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method({a, b, ...{c, e}}) {
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assert.sameValue(a, 1);
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assert.sameValue(b, 2);
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assert.sameValue(c, 3);
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assert.sameValue(e, 5);
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callCount = callCount + 1;
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}
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};
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obj.method({a: 1, b: 2, c: 3, d: 4, e: 5});
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assert.sameValue(callCount, 1, 'method invoked exactly once');
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