shallker-wang / eventy

An object event injection.

eventy

An object event injection.

Installation

npm

npm install eventy

component

component install shallker-wang/eventy

Quick Start

var eventy = require('eventy');

function onUpdate(value) {
  console.log(value);
}

var user = {}
eventy(user);
user.on('update', onUpdate);
user.trigger('update', 'dead');
user.off('update', onUpdate);

Global Uses

var Eventy = require('eventy');

var Events = new Eventy();

function me() {
  Events.on('hi', function(message) {
    console.log(message);
  })  
}

function you() {
  Events.trigger('hi', 'from you');
}

me();
you();

API

eventy

.on(String eventname, Function callback)

.off(String eventname, Function callback)

.trigger(String eventname, [Arguments args...])

.triggerSync(String eventname, [Arguments args...])

Test

Browser side
http://shallker-wang.github.io/eventy/test/index.html
http://shallker-wang.github.io/eventy/test/pass-args.html
http://shallker-wang.github.io/eventy/test/multi-callbacks.html

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Copyright (c) 2013 Shallker Wang - MIT License (enclosed)