我能够在webpack中为我的JS和SCSS文件使用热模块替换,并且它很好用,但是当我尝试为HTML文件进行热重载时遇到了问题。另一个可行的选项是将"watchContentBase: true"属性添加到我的开发服务器属性中,但这会重新加载浏览器。我希望当我保存文件时,浏览器可以更新其内容,而无需完全重新加载页面。
<pre>
const HtmlWebpackPlugin = require('html-webpack-plugin');
const path = require('path');
module.exports = {
entry: './src/index.js',
output: {
filename: 'bundle.js',
path: path.resolve(__dirname, 'dist'),
},
devServer: {
port: 8080,
contentBase: path.resolve(__dirname, './src'),
hot: true,
open: true,
},
mode: 'development',
module: {
rules: [
{
test: /\.s[ac]ss$/i,
use: [
// Creates `style` nodes from JS strings
'style-loader',
// Translates CSS into CommonJS
'css-loader',
// Compiles Sass to CSS
'sass-loader',
],
},
{
test: /\.html$/i,
loader: 'html-loader',
},
],
},
plugins: [
new HtmlWebpackPlugin({
template: 'src/index.html',
}),
],
};
</pre>
======== Index Js entry point ========
import tripleMe from './tripleMe';
import './sass/main.scss';
if (module.hot) {
module.hot.accept();
}