Pubsubcutioner NPM

Pubsubcutioner

Pubsub framework supporting regex and a brutal name

Installation

Install via npm:

npm install -D pubsubcutioner

Usage

Pillage subscribe and publish events as desired:

var pubsub = require('pubsubcutioner');
pubsub.subscribe('eventname', function(data){
    console.log(data.text);
});
pubsub.publish('eventname', {text: 'Hello, world!'});

The metal piece about this pubsub library is support for regex subscribes:

pubsub.subscribe('event-.+', function(data){...});

The handler will be invoked each time the "event-.+" regex is matched. ^ is prepended, and $ is added to the end as well to ensure a tightly bound set of events are fired. In this case, event-1 or event-2 would both be fired from the same subscription.