假设我有 2 个脚本,father.ts 和 child.ts,我如何从father.ts 生成child.ts 并定期从father.ts 向child.ts 发送消息?
你必须使用Worker API
父亲.ts
const worker = new Worker("./child.ts", { type: "module", deno: true });
worker.postMessage({ filename: "./log.txt" });
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child.ts
self.onmessage = async (e) => {
const { filename } = e.data;
const text = await Deno.readTextFile(filename);
console.log(text);
self.close();
};
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您可以使用发送消息 .postMessage