vite.config.ts

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


// https://vitejs.dev/config/
export default defineConfig(({ mode }) => ({
  server: {
    host: "::",
    port: 8080,
    hmr: {
      overlay: false,
    },
  },
  plugins: [react()],
  resolve: {
    dedupe: ["react", "react-dom"],
    alias: {
      "@": path.resolve(__dirname, "./src"),
    },
  },
  build: {
    sourcemap: mode === 'development',
    rollupOptions: {
      output: {
        manualChunks: {
          vendor: ['react', 'react-dom', 'react-router-dom'],
          ui: ['@radix-ui/react-dialog', '@radix-ui/react-navigation-menu', '@radix-ui/react-tooltip'],
          query: ['@tanstack/react-query'],
        },
      },
    },
  },
}));