neutrino-dev/packages/neutrino-middleware-chunk

Neutrino Chunk Middleware

neutrino-middleware-chunk is Neutrino middleware for optimizing Webpack bundles via CommonsChunkPlugin.

Requirements

• Node.js v6.9+
• Yarn or npm client
• Neutrino v5

Installation

neutrino-middleware-chunk can be installed via the Yarn or npm clients.

Yarn

❯ yarn add neutrino-middleware-chunk

npm

❯ npm install --save neutrino-middleware-chunk

Usage

neutrino-middleware-chunk can be consumed from the Neutrino API, middleware, or presets. Require this package and plug it into Neutrino:

const chunk = require('neutrino-middleware-chunk');

// Use with default options
neutrino.use(chunk);

// Also accepts options for Webpack's CommonsChunkPlugin
// https://webpack.js.org/plugins/commons-chunk-plugin/

// Usage shows the default values of this middleware:
neutrino.use(chunk, {
  minChunks: Infinity,
  names: ['vendor', 'manifest']
});

Customization

neutrino-middleware-chunk creates some conventions to make overriding the configuration easier once you are ready to make changes.

Plugins

The following is a list of plugins and their identifiers which can be overridden:

• chunk: Creates a separate file (known as a chunk), consisting of common modules shared between multiple entry points.

Contributing

This preset is part of the neutrino-dev repository, a monorepo containing all resources for developing Neutrino and its core presets. Follow the contributing guide for details.