unreferenced-files-webpack-plugin

A Webpack plugin and CLI tool to detect (and optionally delete) files that are not referenced by your Webpack build.

🔧 Installation

npm install --save-dev unreferenced-files-webpack-plugin

🧩 Usage in Webpack

const UnreferencedFilesPlugin = require('unreferenced-files-webpack-plugin');

module.exports = {
  plugins: [
    new UnreferencedFilesPlugin({
      root: './src',
      output: 'unreferenced-files.log',
      outputJson: true,
      autoDelete: false,
      extensions: ['.js', '.vue', '.css', '.png']
    })
  ]
};

🖥️ Usage via CLI

node ./bin/cli.js --root ./src --extensions .js,.vue,.png --json --delete

⚠️ Warning

Use --delete carefully — files will be removed from disk!

📄 License

MIT