问题描述
我正在使用 Webpack 4 并且我正在创建配置文件,当尝试使用 HtmlWebpackPlugin
时,它在控制台上得到了这个:Entrypoint undefined = index.html
,它打开浏览器并显示 HTML,但我在控制台上收到这条奇怪的消息,如何解决这个问题?
I'm using Webpack 4 and I'm creating the config file, when trying to use the HtmlWebpackPlugin
it got this on the console: Entrypoint undefined = index.html
, it opens the browser and the HTML does appear but I'm getting this weird message on the console, how to solve this?
这就是我的配置文件的样子:
That is how my config file looks like:
'use strict'
const webpack = require('webpack')
const { join, resolve } = require('path')
const HtmlWebpackPlugin = require('html-webpack-plugin')
module.exports = {
mode: 'development', // dev
devtool: 'cheap-module-eval-source-map', // dev
entry: join(__dirname, 'src', 'index.js'),
output: {
filename: 'bundle.js',
path: resolve(__dirname, 'dist')
},
module: {
rules: [
{
test: /\.js$/,
exclude: /node_modules/,
loader: 'babel-loader'
}
]
},
resolve: {
extensions: ['*', '.js', '.jsx']
},
devServer: {
contentBase: resolve(__dirname, 'build')
},
plugins: [
new webpack.ProgressPlugin(),
new HtmlWebpackPlugin({
template: join(__dirname, 'public', 'index.html')
}),
new webpack.HotModuleReplacementPlugin(), // dev
new webpack.NoEmitOnErrorsPlugin() // dev
]
}
推荐答案
试试这个;您可能制作了错误的模板路径:
Try this; you might be making wrong template path :
new HtmlWebpackPlugin({
template: resolve(__dirname, 'src/public', 'index.html'),
filename: './index.html'
}),
如果 public 在 src 文件夹中,这应该可以工作这是我的假设.如果问题仍然存在,请告诉我.
If public is in src folder this should work It's my assumption.Let me know if the issue still persists.
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