traffic-laser/server/mock.ts

import express from "express";
import path from "path";

const staticDir = path.resolve(__dirname, "test");

console.log(staticDir);
let startup = false;
export async function createServer(port: number) {
  if (startup) {
    return;
  }

  const app = express();
  app.use(express.static(staticDir));
  app.listen(port);
  startup = true;
  console.log("模拟环境已开启");
}