Creating unique CSS bundles with Webpack 5: A guide

Question

Creating unique CSS bundles with Webpack 5: A guide

I am working on a React project with a custom webpack configuration, and I need to generate multiple packages with different styles. While the application remains the same in each package, I want to include a specific CSS file in each generated package. For instance, within my repository, I have various CSS files:

- src
  - index.js
  - index.html
  - themes
    - theme1
        theme1.css
    - theme2
        theme2.css
    - theme3 
        theme3.css

After building, the structure should look like this: (within the "build" folder)

- build
     index.html
     main.css // containing styles from theme2, for example
     bundle.js

I am unsure how to achieve this using webpack or which plugin to use. Any assistance would be greatly appreciated. Thank you

css reactjs webpack frontend

Answer 1

Answer №1

To have different CSS files separated, you can specify multiple entries in your webpack configuration file.

For example:

webpack.config.js

module.exports = {
  entry: {
    main: "./path/to/your_main.js",
    "css-theme-1": "./path/to/your/theme.css",
    "css-theme-2": "./path/to/your/another-theme.css",
  }
}

You can also organize them into separate folders by setting the filename properties in the mini-css-extract-plugin.

For more information, check out:

Webpack Code Splitting

Answer 2

To have different CSS files separated, you can specify multiple entries in your webpack configuration file.

For example:

webpack.config.js

module.exports = {
  entry: {
    main: "./path/to/your_main.js",
    "css-theme-1": "./path/to/your/theme.css",
    "css-theme-2": "./path/to/your/another-theme.css",
  }
}

You can also organize them into separate folders by setting the filename properties in the mini-css-extract-plugin.

For more information, check out:

Webpack Code Splitting

Creating unique CSS bundles with Webpack 5: A guide

Answer №1

Similar questions

Navigating DOM Elements Using React

Switch the background color of the checkbox div or label with a single click

Seamless MUI Slide animation effortlessly transitions elements out

`Inconsistency between image and text alignment within Bootstrap buttons on my navigation bar`

What is the process for testing bootstrap techniques in a node environment?

Customizable column layout in react-grid-layout

Generating dynamic HTML elements and incorporating animated positioning

What is the method for dividing a card image in half using bootstrap/css?

Prevent elements from overlapping within a flexbox container

Deliver static image to React Native application using Express

How can you incorporate a horizontal line beneath your text, similar to the one shown in the

Varied spacing between horizontal and vertical items in a list

Eliminate the option to locate columns in the column selector of the mui DataGridPro

Having trouble initializing a React app: npm gets stuck at "discovering 0 security issues"

Tips for preventing memory leaks in React Native applications

Concealing search components using JavaScript

What is the best way to invoke a function within a component class from my App.tsx file?

The background surpasses the size of the iframe

You cannot assign a type in react-chartjs-2

Tips for creating shaped images using clip-path