@arco-plugins/unplugin-react

@arco-plugins/unplugin-react

@arco-plugins/unplugin-react is a build plugin that helps with arco problems.

It implements cross-bundler build capabilities based on unplugin.

Features

The features of the plugin are as follows:

• On-demand loading of styles: Automatically configure import conversion plugins to implement on-demand loading of styles.
• Removal of font packages included in component libraries: Specify removeFontFace as true to remove the font files included in the component library.
• Icon replacement: Specify the package name of the icon library, and the plugin will read the icons in the package and replace them with the same-named icons used in the component library.
• Default language replacement: The default imported language package of the component library is Chinese, which means that the packaging will definitely include Chinese. If you don't want Chinese, you can use this parameter to replace it with the language you need.

Support

Configuration item	Webpack	Rspack	Vite
style	⚪	🟢	⚪
libraryDirectory	⚪	🟢	⚪
iconBox	⚪	🟢	⚪
removeFontFace	⚪	🟢	⚪
defaultLanguage	⚪	🟢	⚪
theme	⚪	🟢	⚪
context	⚪	⚪	⚪
include	⚪	⚪	⚪
extensions	⚪	⚪	⚪
babelConfig	⚪	⚪	⚪
modifyVars	⚪	⚪	⚪
webpackImplementation	⚪	⚪	⚪
varsInjectScope	⚪	⚪	⚪
modifyBabelLoader	⚪	⚪	⚪

Rspack

Compared to @arco-plugins/webpack-react, there are some differences when using it in conjunction with Rspack. This is due to the underlying differences between Rspack and webpack.

export interface ArcoDesignPluginOptions {
  style?: string | boolean;
  libraryDirectory?: string;
  iconBox?: string;
  removeFontFace?: boolean;
  defaultLanguage?: string;
  theme?: string;
- context?: string;
- include: (string | RegExp)[];
- extensions: string[];
- babelConfig?: object;
- modifyVars?: Record<string, string>;
- webpackImplementation?: typeof webpack;
- varsInjectScope?: (string | RegExp)[];
- modifyBabelLoader?: boolean | 'merge' | 'override';
}

Unlike webpack, Rspack no longer uses Babel for limited-range code conversion, but instead uses SWC to process all code, including third-party dependencies. Therefore, support for include, extensions, babelConfig, and modifyBabelLoader configurations has been removed.

In addition, because support for webpack@4 has been abandoned and internal implementation has been improved, context and webpackImplementation configuration is no longer required.

For maintainability reasons, @arco-plugins/unplugin-react no longer supports the modifyVars and varsInjectScope configuration items. You can achieve the same function by manually configuring the less-loader.

Install

Install this tool via package manager:

# npm
$ npm install -D @arco-plugins/unplugin-react

# yarn
$ yarn add -D @arco-plugins/unplugin-react

# pnpm
$ pnpm add -D @arco-plugins/unplugin-react

Usage

Take Rspack for example, the usage is to add the following content to the rspack.config.js file:

const { ArcoDesignPlugin } = require('@arco-plugins/unplugin-react');

module.exports = {
  module: {
    rules: [
      {
        type: 'css',
        test: /\.less$/,
        use: [{ loader: 'less-loader' }],
      },
    ],
  },
  plugins: [
    new ArcoDesignPlugin({
      theme: '@arco-themes/react-asuka',
      iconBox: '@arco-iconbox/react-partial-bits',
      removeFontFace: true,
    }),
  ],
};

You can also find an actual available example project in example-rspack-react.

options

The plugin supports the following parameters:

Parameter	Type	Default	Description
theme	{string}	-	Theme package name
iconBox	{string}	-	Icon library package name
libraryDirectory	{'es'|'lib'}	'es'	Export format
style	{string|boolean}	true	Style import method
removeFontFace	{boolean}	false	Removes the font file included in the component library
defaultLanguage	{string}	-	Replace default language, language list