javascript-visualized/vite.config.ts at main · kleysonmorais/javascript-visualized · GitHub

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/// <reference types="vitest" />
import { defineConfig } from 'vite';
import react from '@vitejs/plugin-react-swc';
import tailwindcss from '@tailwindcss/vite';
import path from 'path';

// https://vite.dev/config/
export default defineConfig({
  plugins: [react(), tailwindcss()],
  build: {
    // Chunk splitting for better caching
    rollupOptions: {
      output: {
        manualChunks: {
          monaco: ['@monaco-editor/react'],
          framer: ['framer-motion'],
          vendor: ['react', 'react-dom', 'zustand'],
        },
      },
    },
    // Source maps for debugging (optional, can disable for smaller build)
    sourcemap: false,
    // Target modern browsers
    target: 'es2020',
  },
  resolve: {
    alias: {
      '@/components': path.resolve(__dirname, 'src/components'),
      '@/engine': path.resolve(__dirname, 'src/engine'),
      '@/types': path.resolve(__dirname, 'src/types'),
      '@/hooks': path.resolve(__dirname, 'src/hooks'),
      '@/store': path.resolve(__dirname, 'src/store'),
      '@/lib': path.resolve(__dirname, 'src/lib'),
      '@/constants': path.resolve(__dirname, 'src/constants'),
      '@/utils': path.resolve(__dirname, 'src/utils'),
      '@/pages': path.resolve(__dirname, 'src/pages'),
      '@/challenges': path.resolve(__dirname, 'src/challenges'),
      '@/i18n': path.resolve(__dirname, 'src/i18n.ts'),
    },
  },
  test: {
    globals: true,
    environment: 'node',
    include: ['src/**/*.test.ts'],
    coverage: {
      provider: 'v8',
      include: ['src/engine/**'],
      reporter: ['text', 'text-summary'],
    },
  },
});