繁体   English   中英

通过使用 webpack 和 node.js,“控制台”在 shell 中是“未定义的”

[英]'console' is 'undefined in the shell by using webpack with node.js

我有一个文件my-script.js只返回这个:

console.log('Hi I'm working')

当我只输入 shell

node my-script.js

这成功了。 但是当我输入以下内容时,我希望它也能正常工作:

npm start

如何让它发挥作用? 因为它正在生成错误消息:

行:1 错误:控制台未定义代码:800A1391 来源:Microsoft JScript 运行时错误

我有一个 package.json 文件,该文件指向该文件作为start ,但这并没有解决。

这是我的 package.json 文件:

{
  "name": "my-app",
  "version": "1.0.0",
  "main": "my-script.js",
  "scripts": {   
    "start": "my-script.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "webpack-dev-server": "^3.9.0"
  },
  "devDependencies": {
    "webpack": "^4.41.2"
  },
  "description": ""
}

start脚本中使用node

{
  "name": "my-app",
  "version": "1.0.0",
  "main": "my-script.js",
  "scripts": {   
    "start": "node my-script.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "webpack-dev-server": "^3.9.0"
  },
  "devDependencies": {
    "webpack": "^4.41.2"
  },
  "description": ""
}

暂无
暂无

声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.

 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM