mirror of
https://github.com/vercel-labs/scriptc.git
synced 2026-11-01 07:33:12 +08:00
Chris Tate
095b619330
- Add native worker execution with isolated module state, structured messages, and lifecycle controls. - Support shared buffers and integer atomics with coordinated runtime ownership and cancellation. - Extend compiler, runtime-pack, differential, and compatibility coverage for native concurrency.
16 lines
670 B
TypeScript
16 lines
670 B
TypeScript
import { Worker, isMainThread, parentPort, workerData } from "node:worker_threads";
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let moduleCounter = 0;
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function bump(): number { return ++moduleCounter; }
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if (isMainThread) {
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const worker = new Worker(new URL(import.meta.url), { workerData: { seed: 41 } });
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worker.on("message", (value: unknown) => console.log(JSON.stringify(value)));
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worker.on("exit", (code: number) => console.log("exit", code, "main", bump()));
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worker.postMessage(1);
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} else {
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const port = parentPort!;
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const data = workerData as { seed: number };
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port.once("message", (value: unknown) => {
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port.postMessage({ result: data.seed + (value as number), counter: bump() });
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});
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}
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