[英]Webpack dev server not working (strange page loaded)
我使用 web 包,當我嘗試運行運行腳本(npm run build:dev)時,我得到這個奇怪的頁面,實際上是我的工作區文件夾,而不是實際的網站:
如果需要,這是我的 package.json,我使用了 VSCode:
{ "name": "pro-lyrics", "version": "1.0.0", "description": "", "main": "index.js", "scripts": { "build": "webpack" , "start:dev": "webpack serve", "test": "echo "Error: no test specified" && exit 1" }, "author": "", "license": "ISC", "devDependencies": { "webpack": "^5.12.3", "webpack-cli": "^4.3.1", "webpack-dev-server": "^3.11.1" } }
您需要在 webpack 的配置文件中定義保存 HTML 文件的位置
devServer: {
contentBase: './' // this is default main folder
}
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