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,
  },
  plugins: [
    react(),
  ],
  resolve: {
    alias: {
      "@": path.resolve(__dirname, "./src"),
    },
  },
  build: {
    // Otimizações para produção
    minify: 'esbuild',
    sourcemap: false,
    cssCodeSplit: true,
    rollupOptions: {
      output: {
        manualChunks: {
          // Separar vendor chunks para melhor cache
          vendor: ['react', 'react-dom', 'react-router-dom'],
          ui: ['@radix-ui/react-dialog', '@radix-ui/react-dropdown-menu', '@radix-ui/react-select', '@radix-ui/react-tabs', '@radix-ui/react-toast'],
          charts: ['recharts'],
          query: ['@tanstack/react-query'],
          supabase: ['@supabase/supabase-js'],
          dateUtils: ['date-fns', 'date-fns-tz'],
          pdf: ['jspdf', 'jspdf-autotable'],
          icons: ['lucide-react'],
        },
      },
    },
    chunkSizeWarningLimit: 1000,
  },
  // Otimizações para desenvolvimento
  optimizeDeps: {
    include: ['react', 'react-dom', 'react-router-dom', '@tanstack/react-query', '@supabase/supabase-js'],
  },
}));