错误期间的WebPack建立在Windows找到核心节点模块

Question

我试图写在node.js中现代ES码对于我试图用的WebPack配置通天塔。我不能够使用webpack命令来建立我的源文件。但它不能正确找到node_modules。

我webpack.config.js看起来是这样的

const path = require('path');

const config = {
    entry: {
        bundle: path.resolve('src/js/index.js')
    },
    output: {
        path: path.resolve(__dirname, 'dist'),
        filename: '[name].js'
    },
    module: {
        rules: [
            {
                test: /\.js?$/,
                exclude: path.resolve(__dirname, 'node_modules'),
                loader: "babel-loader",
                options: {
                    presets: [
                        ["@babel/preset-env", { targets: { node: true } }]
                    ],
                    plugins: [
                        ["@babel/plugin-proposal-class-properties", { 
                        "loose": false }]
                    ]
                }
            }
        ]
    }
};
module.exports = (env, args) => {

    if (args.mode === 'development') {
        config.devtool = 'source-map';
    }

    return config;
}

我出口的功能是这样的：

export default { welcome, defaultWelcomeNo };

我导入模块是这样的：

import welcomeHandler from './intents/welcome';
import bodyParser from 'body-parser';

我期待一切正确编译，并获得最终bundle.js。相反，我得到的错误如下（长误差的一部分）：

ERROR in ./node_modules/tunnel-agent/index.js
Module not found: Error: Can't resolve 'tls' in 'D:\Visual Studio 
Code\Workspace\multi-bot\node_modules\tunnel-agent'
 @ ./node_modules/tunnel-agent/index.js 4:10-24
 @ ./node_modules/request/lib/tunnel.js
 @ ./node_modules/request/request.js
 @ ./node_modules/request/index.js
 @ ./node_modules/request-promise-native/lib/rp.js
 @ ./src/js/utils/Util.js
 @ ./src/js/index.js
npm ERR! code ELIFECYCLE
npm ERR! errno 2
npm ERR! [email protected] dev: `webpack --mode development`
npm ERR! Exit status 2
npm ERR!
npm ERR! Failed at the [email protected] dev script.
npm ERR! This is probably not a problem with npm. There is likely 
additional 
logging output above.

Answer 1

其实我想通了。这些节点的依赖性没有被默认的WebPack包括在内。我需要添加在webpack.config.js qazxsw PMI属性