mirror of https://github.com/tc39/test262.git
46 lines
978 B
JavaScript
46 lines
978 B
JavaScript
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// Copyright (C) 2021 André Bargull. 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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Evaluation order when resolving private fields.
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esid: sec-runtime-semantics-keyeddestructuringassignmentevaluation
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info: |
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13.15.5.6 Runtime Semantics: KeyedDestructuringAssignmentEvaluation
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1. If DestructuringAssignmentTarget is neither an ObjectLiteral nor an ArrayLiteral, then
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a. Let lref be the result of evaluating DestructuringAssignmentTarget.
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b. ReturnIfAbrupt(lref).
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2. Let v be ? GetV(value, propertyName).
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3. ...
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features: [class, class-fields-private]
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---*/
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class Base {
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constructor(o) {
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return o;
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}
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}
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class C extends Base {
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#field;
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m() {
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var init = () => new C(this);
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var object = {
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get a() {
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init();
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return "pass";
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}
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};
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({a: this.#field} = object);
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assert.sameValue(this.#field, "pass");
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}
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}
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C.prototype.m.call({});
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