WebPack Symfony引擎捆绑资产配置BABEL加载器

Question

symfony say函数不确定，我不明白为什么您能提供帮助吗？我尝试配置webpack.config.js

   const webpack = require("webpack");
   const path = require("path");
   let config = {
      mode: 'development',
      entry: "./assets/js/login.js",
      output: {
        path: path.resolve(__dirname, "./public/build/js"),
        filename: "loginn.js"
    },
     module: {
         rules: [
             {
                 test: /.js$/,
                 use: 'babel-loader',
    //             exclude: /node_modules/,
    //             query: {
    //                 presets: ['es2015']
                }
             ]
    //         {
    //             test: /.css$/,
    //             loaders: ['style-loader', 'css-loader']
    //         }
    //     ]
    //
    }
};
module.exports=config ;
// module.exports = Encore.getWebpackConfig();

  require ('lodash')
   var hello =function(){
   console.log('coucou');
};

Answer 1

问题：

{%  block javascripts %}
<script type="text/javascript" src="{{ asset('./build/js/loginn.js') }}"></script>
{%  endblock %}

展开片段这是我调用JS文件

的方式

也许是因为我无法将装载机用作babel