webview-bun-demo/main.ts

import fs from "node:fs";
import path from "node:path";

const server = Bun.serve({
    fetch() {
        //   return Response.json({ success: true });
        return new Response("<h1>Hello</h1>", {
            headers: {
                "content-type": "text/html; charset=utf-8",
            },
        });
    },
});

const worker = new Worker("./worker.ts");
worker.addEventListener("close", () => server.stop(true));

process.on("exit", (code) => {
    console.log(`About to exit with code: ${code}`);
    // 在这里执行你的清理代码
});
console.log("aa");

["SIGINT", "SIGTERM"].forEach((signal) => {
    process.on(signal, () => {
        console.log(`收到${signal}信号，程序即将退出`);
        fs.writeFileSync("./cc.txt", `收到${signal}信号，程序即将退出`);
        // 清理操作
        process.exit(0);
    });
});

process.on("SIGINT", () => {
    console.log("Received SIGINT");
});

process.on("exit", (code) => {
    console.log(`Process exited with code ${code}`);
});
process.on("beforeExit", (code) => {
    console.log(`Event loop is empty!`);
    // 可以用作更新
    const proc = Bun.spawn([path.resolve("./test.bat")], {
        cwd: process.cwd(),
        detached: true,
        windowsHide: true,
    });
    // const proc = Bun.spawn(["bun", "over.ts"], {
    //     cwd: process.cwd(),
    //     detached: true,
    // });
    proc.unref();
});

process.on("exit", (code) => {
    console.log(`Process is exiting with code ${code}`);
});