traffic-laser/vite.config.ts

import { defineConfig, loadEnv } from "vite";
import vue from "@vitejs/plugin-vue";
import path from "path";
import legacy from "@vitejs/plugin-legacy";
// @ts-ignore
import { createServer as createMockServer } from "./server/mock";

export default async ({ mode }) => {
  const env = loadEnv(mode, process.cwd());
  const isDev = mode === "development" || env.VITE_DEV_ENV === "true";

  let server;
  if (isDev) {
    await createMockServer(Number(env.VITE_DEV_PORT));
    server = {
      port: 5555,
      watch: {
        ignored: [
          "**/node_modules/**",
          "**/server/**",
          "**/public/static/lib/**",
        ],
      },
      proxy: {
        ["/" + env.VITE_API_BASE_URL]: {
          target: `http://localhost:${env.VITE_DEV_PORT}`,
          changeOrigin: true,
          rewrite: (path) =>
            path.replace(new RegExp(`^/${env.VITE_API_BASE_URL}`), ""),
        },
        ["/laser"]: {
          target: `http://localhost:${env.VITE_DEV_PORT}`,
          changeOrigin: true,
          rewrite: (path) => path.replace(new RegExp(`^/laser`), "laser"),
        },
      },
    };
  }

  return defineConfig({
    base: "./",
    mode,
    build: {
      sourcemap: true,
    },
    resolve: {
      alias: {
        "@": path.resolve(__dirname, "src"),
        "@kankan/components": path.resolve(__dirname, "src/components/base"),
      },
      extensions: [".js", ".ts", ".json", ".vue"],
    },
    plugins: [
      vue(),
      // legacy({
      //   targets: ["defaults", "not IE 11"],
      // }),
    ],
    server,
  });
};