webpack-plugin-chunk-manifest

Introduction

Export a JSON file that maps chunk ids to their resulting asset files. This JSON file could be used for prefetch/preload.

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Documentation

Installation

yarn add --dev webpack-plugin-chunk-manifest

Usage

// File: webpack.config.js
const ChunkManifest = require('webpack-plugin-chunk-manifest');
 
module.exports = {
  ...
  plugins: [
    new ChunkManifest(),
  ],
  ...
}

Options

• filename: Chunk manifest would be stored in this file. Default: manifest.json

  new ChunkManifest({ filename: 'config/manifest.json' })

• transform: Transform chunks before storing.

  new ChunkManifest({ 
    tranform (chunks) {
      // Remove manifest.js from chunks.
      Object.keys(chunks).forEach(key => {
        if (/manifest\.js$/.test(chunks[key])) {
          delete chunks[key]
        }
      })
    
      return chunks
    } 
  })

License

MIT