【发布时间】:2021-12-12 00:50:26
【问题描述】:
Webpack 将文件(.css、.js)收集到一个库中,并在另一个 React 项目中使用它。组件中指定的样式不会通过,尽管 .css 文件存在并且样式存在。
UiButton.jsx 文件
import styles from './UiButton.module.css';
const UiButton = () => {
return (
<>
<button className={styles.button}>Text</button>
</>
);
}
export default UiButton;
index.js 文件
import UiButton from './UiButton/UiButton';
import './index.css';
export { UiButton };
Webpack.config.js 文件
const path = require('path');
const webpack = require('webpack');
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
// const HtmlWebpackPlugin = require('html-webpack-plugin');
const { CleanWebpackPlugin } = require('clean-webpack-plugin');
module.exports = {
entry: { main: './src/index.js' },
output: {
path: path.resolve(__dirname, 'dist'),
filename: 'index.js',
libraryTarget: "umd",
library: "uilibrarytest"
},
module: {
rules: [
{
test: /\.(js|jsx)$/,
exclude: /node_modules/,
use: {
loader: "babel-loader"
}
},
{
test: /\.css$/,
use: [ 'style-loader', MiniCssExtractPlugin.loader, 'css-loader' ]
}
]
},
plugins: [
new CleanWebpackPlugin(),
new MiniCssExtractPlugin({
filename: 'index.css',
}),
// new HtmlWebpackPlugin({
// template: './public/index.html',
// }),
new webpack.ProvidePlugin({
"React": "react",
}),
],
resolve: {
extensions: ['.js', '.jsx'],
},
}
这是 webpack 构建的:
.button {
background: red;
}
html {
margin: 0;
padding: 0;
}
如何制作,以便在使用给定库中的组件时,样式也被拉到它???
【问题讨论】:
标签: javascript css reactjs webpack