broccoli-dependency-funnel

broccoli-dependency-funnel

This Broccoli plugin funnels a set of files included (or excluded) from a JS dependency graph.

In other words, you specify an ES6 module as an entry point and the plugin will walk its import graph and only copy-forward the files included in the graph. Alternatively, you can copy forward all files except those in the graph.

Usage

const DependencyFunnel = require('broccoli-dependency-funnel');
const input = 'src'; // Can be a directory or Broccoli plugin/node

module.exports = new DependencyFunnel(input, {
  include: true,
  entry: 'app.js',
  external: [ 'lodash' ]
});

Options

• include / exclude: you must specify exactly one of these options set to true. This determines whether the files included in the dependency graph or the files excluded from the dependency graph will be funneled forward.

• entry: you must specify an entry point to the dependency graph you wish to funnel. This should be a string path relative the input directory/node.

• external: an optional array of imports to be treated as external, meaning they aren't present in the given input directory structure.

Development

Installation

• git clone <repository-url>
• cd broccoli-dependency-funnel
• npm install

Testing

• npm run test or npm run test:debug