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https://github.com/soundcloud/chunk-manifest-webpack-plugin

Allows exporting a manifest that maps entry chunk names to their output files, instead of keeping the mapping inside the webpack bootstrap.
https://github.com/soundcloud/chunk-manifest-webpack-plugin

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Allows exporting a manifest that maps entry chunk names to their output files, instead of keeping the mapping inside the webpack bootstrap.

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# chunk-manifest-webpack-plugin

Allows exporting a JSON file that maps chunk ids to their resulting asset files. Webpack can then read this mapping, assuming it is provided somehow on the client, instead of storing a mapping (with chunk asset hashes) in the bootstrap script, which allows to actually leverage long-term caching.

## Usage

Install via npm:

```shell
npm install --save-dev chunk-manifest-webpack-plugin
```

Install via yarn:

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

And then require and provide to webpack:

```javascript
// in webpack.config.js or similar
const ChunkManifestPlugin = require('chunk-manifest-webpack-plugin');

module.exports = {
// your config values here
plugins: [
new ChunkManifestPlugin({
filename: 'manifest.json',
manifestVariable: 'webpackManifest',
inlineManifest: false
})
]
};
```

### Options

#### `filename`

Where the manifest will be exported to on bundle compilation. This will be relative to the main webpack output directory. Default = `"manifest.json"`

#### `manifestVariable`

What JS variable on the client webpack should refer to when requiring chunks. Default = `"webpackManifest"`

#### `inlineManifest`

Whether or not to write the manifest output into the [html-webpack-plugin](https://github.com/ampedandwired/html-webpack-plugin). Default = `false`

```html
// index.ejs


<%= htmlWebpackPlugin.files.webpackManifest %>

```