topo

Topological sorting with grouping support.

Lead Maintainer: Devin Ivy

Usage

See the API Reference

Example

var Topo = require('topo');

var morning = new Topo();

morning.add('Nap', { after: ['breakfast', 'prep'] });

morning.add([
    'Make toast',
    'Pour juice'
], { before: 'breakfast', group: 'prep' });

morning.add('Eat breakfast', { group: 'breakfast' });

morning.nodes;        // ['Make toast', 'Pour juice', 'Eat breakfast', 'Nap']