vite.config.ts

import path from "path";
import react from "@vitejs/plugin-react";
import { defineConfig } from "vite";

import compression from "vite-plugin-compression";
import dynamicImport from "vite-plugin-dynamic-import";
import viteImagemin from "vite-plugin-imagemin";
import { VitePWA } from "vite-plugin-pwa";

// https://vitejs.dev/config/
export default defineConfig({
  base: "/proxy-crawl/",
  plugins: [
    compression(),
    react(),
    VitePWA({
      registerType: "autoUpdate",
      workbox: {
        cleanupOutdatedCaches: true,
        clientsClaim: true,
        skipWaiting: true
      }
    }),
    dynamicImport(),
    viteImagemin({
      gifsicle: {
        optimizationLevel: 7,
        interlaced: false
      },
      optipng: {
        optimizationLevel: 7
      },
      mozjpeg: {
        quality: 20
      },
      pngquant: {
        quality: [0.8, 0.9],
        speed: 4
      },
      svgo: {
        plugins: [
          {
            name: "removeViewBox"
          },
          {
            name: "removeEmptyAttrs",
            active: false
          }
        ]
      }
    })
  ],
  build: {
    rollupOptions: {
      output: {
        manualChunks(id) {
          if (id.includes("node_modules")) {
            return id
              .toString()
              .split("node_modules/")[1]
              .split("/")[0]
              .toString();
          }
        }
      }
    }
  },
  resolve: {
    alias: {
      "@": path.resolve(__dirname, "./src")
    }
  }
});