import { resolve } from 'path';
import { defineConfig, loadEnv } from 'vite';

export default defineConfig(({ mode }) => {
  const env = loadEnv(mode, process.cwd(), '');
  return {
    envPrefix: ['VITE_', 'SDK_'],
    build: {
      lib: {
        entry: resolve(__dirname, 'index.ts'),
        name: 'TTGameSdk',
        formats: ['es'],
        fileName: (format) => `ttGameSdk.${env.SDK_VERSION}.js`
      },
      outDir: 'dist',
      minify: 'terser',
      terserOptions: {
        compress: {
          drop_console: mode === 'production',
        },
        format: {
          comments: false,
        },
      },
      rollupOptions: {
        external: [],
      }
    },
    resolve: {
      alias: {
        '@Core': resolve(__dirname, 'core'),
        '@Store': resolve(__dirname, 'store'),
      }
    }
  };
});