[英]'console' is 'undefined in the shell by using webpack with node.js
我有一個文件my-script.js
只返回這個:
console.log('Hi I'm working')
當我只輸入 shell
node my-script.js
這成功了。 但是當我輸入以下內容時,我希望它也能正常工作:
npm start
如何讓它發揮作用? 因為它正在生成錯誤消息:
行:1 錯誤:控制台未定義代碼:800A1391 來源:Microsoft JScript 運行時錯誤
我有一個 package.json 文件,該文件指向該文件作為start
,但這並沒有解決。
這是我的 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": ""
}
在start
腳本中使用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": ""
}
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