d8fe5b9d09
This reverts commit e5e8685c15.
Bug: v8:9838
Change-Id: I3e45479a2470cb7891b39ac6f7d08404115aa7d5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991954
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Commit-Queue: Joshua Litt <joshualitt@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65692}
27 lines
481 B
JavaScript
27 lines
481 B
JavaScript
// Copyright 2019 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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class MyPromise extends Promise {
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static resolve() {
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return {
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then() {
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throw "then throws";
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}
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};
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}
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}
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let myIterable = {
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[Symbol.iterator]() {
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return {
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next() {
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return {};
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},
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get return() { return {}; },
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};
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}
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};
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MyPromise.race(myIterable);
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