react-app-rewire-preprocess

Adds preprocess-loader to a react-app-rewired config, which allows JavaScript or TypeScript preprocessed statements like @ifdef, @echo, etc.

Installation

yarn add --dev react-app-rewire-preprocess

Example

config-overrides.js :

const rewirePreprocess = require('react-app-rewire-preprocess')

module.exports = rewirePreprocess({
  ...options // see preprocess-loader's doc for more details on available options
})

By default, the loader only preprocesses .js, .mjs, .jsx, .ts and .tsx files in your src directory. You can change that behaviour by setting the second parameter :

module.exports = rewirePreprocess({
  ...options
}, {
  test: /myCustomRegexp/,
  include: [...paths]
})