cast.js v1.0.0

cast.js

Javascript simple events system inspired on angular.js' one.

Installation

Install cast.js via node package manager (npm):

$ npm install cast.js --save-dev

Import the file into your project:

<script src="node_modules/cast.js/dest/cast.min.js"></script>

Usage

Subscribe events

Use the method $on to subscribe an event with a given name:

cast.$on('my-custom-event', function(data) {
  console.log('Event fired!');
  console.log('data:', data);
});

And use the method $broadcast to fire events with a given name. You can also send data:

var data = {
  info: 'Some awesome info here'
};

cast.$broadcast('my-custom-event', data);

Unsubscribing events

Unsubscribing from events works just like the angular.js' way, the $on method will return the respective unsubscribe function for that event.

var unsubscribe = cast.$on('my-custom-event', callbackFn);

unsubscribe(); //event is now unsubscribed. eezy peezy

And that's it!

Rafael Violato