klx-music-score/vite.config.ts

import { defineConfig } from "vite";
import vue from "@vitejs/plugin-vue";
import vueJsx from "@vitejs/plugin-vue-jsx";
import legacy from "@vitejs/plugin-legacy";
import { resolve } from "path";
import postCssPxToRem from "postcss-pxtorem";
import { visualizer } from "rollup-plugin-visualizer";
import viteCompression from "vite-plugin-compression";

// https://vitejs.dev/config/
export default defineConfig({
  base: "./",
  resolve: {},
  // assetsInclude: ['**/*.html'],
  plugins: [
    // mkcert(), // 本地https
    legacy({
      targets: ["Chrome 63"],
      additionalLegacyPolyfills: ["regenerator-runtime/runtime"],
      modernPolyfills: true,
    }),
    vue(),
    vueJsx(),
    visualizer({ open: true }), // 自动开启分析页面
  ],
  css: {
    postcss: {
      plugins: [
        postCssPxToRem({
          rootValue: 37.5,
          propList: ["*"],
          selectorBlackList: [".norem"],
        }),
      ],
    },
  },
  build: {
    rollupOptions: {
      input: {
        instrument: resolve(__dirname, "instrument.html"),
      },
      output: {
        chunkFileNames: "js/[name]-[hash].js", // 引入文件名的名称
        entryFileNames: "js/[name]-[hash].js", // 包的入口文件名称
        assetFileNames: "[ext]/[name]-[hash].[ext]", // 资源文件像 字体，图片等
      },
    },
  },
  server: {
    cors: true,
    port: 3000,
    // https: true,
    proxy: {
      "^/instrument/.*": {
        target: "https://test.colexiu.com",
        changeOrigin: true,
        rewrite: (path) => path.replace(/^\/instrument/, ""),
      },
    },
  },
  preview: {
    port: 3000,
    host: "192.168.3.114",
  },
});
// vite.config.js