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PR-URL: https://github.com/nodejs/node/pull/47251 Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com> Reviewed-By: Richard Lau <rlau@redhat.com>
19 lines
543 B
JavaScript
19 lines
543 B
JavaScript
// Copyright 2023 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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function body() {
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// Signal worker has started.
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this.postMessage(true);
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// Keep the worker running forever
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while (true) {
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new WeakRef([]);
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}
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}
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const worker = new Worker(body, { type: "function" });
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// Wait for the worker to start.
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const workerIsRunning = worker.getMessage();
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// d8 will terminate the workers after running the main script here.
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