localjo / shell-loader

A Webpack loader that runs an arbitrary script on matching files

Shell Loader

A Webpack loader for running arbitrary shell scripts when loading files.

Install

npm install --save-dev shell-loader

Usage

Documentation: Using loaders

Add shell-loader your Webpack configuration object, setting options.script to the shell script you want to run on each file. Example;

module: {
  rules: [
    {
      test: /.*\.css$/,
      use: [ 'css-loader', { loader: 'shell-loader', options: {
        script: 'postcss --use autoprefixer'
      }} ]
    }
  ]
}