const path = require('path');
const { config } = require('process');

const resolve = (dir) => path.join(__dirname, dir);

module.exports = {
  transpileDependencies: true,
  devServer: {
    proxy: {
      '/api': {
        target: process.env.VUE_APP_BASE_URL,
        // 允许跨域
        changeOrigin: true,
        ws: true,
        pathRewrite: {
          '^/api': '',
        },
      },
    },
  },
  pages: {
    index: {
      entry: 'examples/main.ts', // 入口文件
      template: 'public/index.html',
      filename: 'index.html',
    },
  },

  chainWebpack: (config) => {
    config.module
      .rule('js')
      .include.add(resolve('packages'))
      .add(resolve('plugs'))
      .end()
      .use('babel') // 编译器
      .loader('babel-loader')
      .tap((option) => {
        return option;
      });
    config.resolve.alias.set('noob-mengyxu', resolve('./index.ts'));
  },
};