/*
 * @Description: What's this for
 * @Autor: WangYuan
 * @Date: 2021-07-19 09:28:37
 * @LastEditors: WangYuan
 * @LastEditTime: 2021-07-20 10:15:56
 */
module.exports = {
  presets: [
    '@vue/cli-plugin-babel/preset'
  ],
  plugins: [
    "@babel/plugin-proposal-optional-chaining",
  ]
}