Webpack Dump Metadata Plugin

Save Webpack build metadata to a file.

Install

npm install dumpmeta-webpack-plugin --save-dev

or

yarn add dumpmeta-webpack-plugin --dev

Usage

webpack.config.js:

const { DumpMetaPlugin } = require('dumpmeta-webpack-plugin');

module.exports = {
  ...

  plugins: [
    ...

    new DumpMetaPlugin({
      filename: 'dist/meta.json',
      prepare: stats => ({
        // add any other information you need to dump
        hash: stats.hash,
      })
    }),
  ]
}

Please refer to the Webpack documentation for all available properties of the Stats data.

Options

| Name | Description | Default | | :------------: | :---------------------------------------------------------------------------------------------------- | :------------------------------ | | filename | Path to the output file | 'meta.json' | | prepare | Extract properties from Webpack build metadata to save. These options should be serializable to JSON. | stats => ({hash: stats.hash}) |