import { defineConfig } from 'vite';
const path = require('path');

const readDir = require('fs').readdirSync;

const files = readDir('./src/locale/lang');
const entry = {};
files.forEach(file => {
    const name = file.split('.')[0];
    entry[name] = `./src/locale/lang/${file}`;
});
// https://vitejs.dev/config/
const config = defineConfig({
    build: {
        target: 'es2015',
        outDir: path.resolve(__dirname, '../dist/locale'),
        rollupOptions: {
            input: entry,
            context: 'globalThis',
            preserveEntrySignatures: 'strict',
            output: {
                format: 'es',
                exports: 'default',
                sourcemap: false,
                entryFileNames: '[name].js',
                chunkFileNames: '[name].js',
                assetFileNames: '[name].[ext]',
                namespaceToStringTag: true,
                inlineDynamicImports: false,
                manualChunks: undefined
            }
        }
    },
    resolve: {
        extensions: ['.mjs', '.js', '.ts', '.jsx', '.tsx', '.json', '.vue']
    }
});

export default config;