/* * @Description: 定义Babel在转换JavaScript代码 * @Autor: renchao * @LastEditTime: 2023-07-20 15:12:44 */ module.exports = { presets: [ // https://github.com/vuejs/vue-cli/tree/master/packages/@vue/babel-preset-app // '@vue/cli-plugin-babel/preset' [ "@vue/app", { "useBuiltIns": "entry", polyfills: [ 'es6.promise', 'es6.symbol' ] } ] ], 'env': { 'development': { // babel-plugin-dynamic-import-node plugin only does one thing by converting all import() to require(). // This plugin can significantly increase the speed of hot updates, when you have a large number of pages. // https://panjiachen.github.io/vue-element-admin-site/guide/advanced/lazy-loading.html 'plugins': ['dynamic-import-node'] } } }