brand-arrival-wechat/vite.config.ts

import { defineConfig } from "vite";
import uni from "@dcloudio/vite-plugin-uni";
import { resolve } from "path";
// https://vitejs.dev/config/
export default defineConfig({
  plugins: [uni()],
  define: {
    "process.env": process.env, // 或者使用其他方法如 Vite 的内置支持
  },
  resolve: {
    // 配置别名
    alias: {
      "@": resolve(__dirname, "src"),
    },
  },
  css: {
    preprocessorOptions: {
      scss: {
        sassOptions: { outputStyle: "expanded" },
        additionalData: `@import "@/static/index.scss";`,
      },
    },
  },
  server: {
    proxy: {
      [process.env.VITE_APP_BASE_API as string]: {
        target: process.env.VITE_API_URL, // 后端API服务器的地址
        changeOrigin: true, // 是否改变源地址
        rewrite: (path) =>
          path.replace(`/^\/${process.env.VITE_APP_BASE_API}/`, ""), // 重写路径
      },
    },
  },
});