react-scripts version: 1.1.0

The official react-scripts that is included in Create React App does not allow any custom webpack configuration, which leads to people using more eject than we wanted to.

Allow users to extend webpack configuration.

create-react-app APP_NAME_HERE --scripts-version extensible-react-scripts

Edit the cra.config.js file generated at the root of the project.

• yarn remove react-scripts
• yarn add --dev extensible-react-scripts
• Create a file named cra.config.js at the root of the project (outside src folder) exporting a function like below:

module.exports = {
  webpack: function(webpackConfig, { isDevelopment }) {
    // modify webpack config here
    const config = Object.assign({}, webpackConfig)

    // return the modified version
    return config
  },
}

That's it!

The version will be the same of the official react-scripts. Check package.json or the top of this file.

react-app-rewired by @timarney

configurable-react-scripts by @svrcekmichal

Bruno Lemos (@brunolemos on twitter)