我正在尝试将 WebPack 集成到我的 package.json 文件的脚本中。我正在关注一个视频来尝试做它,它工作正常,直到我输入'npm start'。
我在终端阅读中收到一条错误消息:
[webpack-cli] Error: Unknown option '--watch-content-base'
[webpack-cli] Run 'webpack --help' to see available commands and options
npm ERR! code ELIFECYCLE
npm ERR! errno 2
npm ERR! frontend@1.0.0 start: `webpack-dev-server --watch-content-base --open`
npm ERR! Exit status 2
npm ERR!
npm ERR! Failed at the frontend@1.0.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
而且我不明白为什么我会在我关注的视频中遇到这个错误,它工作得很好。如果我删除“--watch-content-base”,它可以工作,但我试图确保任何代码更改都会在服务器上自动更新。
这是我的 package.json 文件:
{
"name": "frontend",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"start": "webpack-dev-server --watch-content-base --open",
"test": "echo \"Error: no test specified\" && exit 1"
},
"author": "",
"license": "ISC",
"devDependencies": {
"webpack": "^5.51.1",
"webpack-cli": "^4.8.0",
"webpack-dev-server": "^4.0.0"
}
}