import { defineConfig, UserConfigExport } from 'vite'
import vue from '@vitejs/plugin-vue'
import { resolve } from 'node:path';
import { map } from 'lodash';

type ExportKey = 'ingame'|'ingame_vue';
type BuildExports = Record<ExportKey, Record<string,string>>;

// https://vitejs.dev/config/
export default defineConfig(({ command, mode }) => {

  const target = 'hwe'; //방법이 있나?
  const tsDir = resolve(__dirname, `${target}/ts/`);

  const build_exports: BuildExports = require(`${tsDir}/build_exports.json`);

  const ingame_vue_ts: Record<string, string> = {};
  for(const [key, value] of Object.entries(build_exports.ingame_vue)){
    ingame_vue_ts[key] = `${tsDir}/${value}`;
  }

  const config: UserConfigExport = {
    build: {
      rollupOptions: {
        input: ingame_vue_ts,
      },
      outDir: resolve(__dirname,  `dist_js/version/ingame_vue`),
    },
    resolve: {
      alias: {
        '@': tsDir,
        '@scss': resolve(__dirname, `${target}/scss/`),
        '@util': resolve(tsDir, `util`),
      }
    },
    plugins: [vue()]
  }

  return config;
})