javascript - Using webpack-dev-server, the page cannot be accessed in 8080

Question

Used webpack-dev-server --content-base src --inline --hot

Answer 1

No page file

Answer 2

Check if the contentBase in devServer is misconfigured

devServer: {
    contentBase: path.join(__dirname, ''), // '' 的时候默认访问到index.html  src和其他文件夹的时候就成了文件服务器的样子
    compress: false,
    inline: true,
    hot: true,
    port: 4000
},

Answer 3

It should be that there is no index.html file under your file! Under the root directory

Answer 4

There must be no html file in the server directory