cyxou

// Create an instance of our cache and set some keys. Notice that the [new] operator
// is optional since the SimpleCache (and revealing module pattern) doesn't use
// prototypical inheritance. And, we can use method-chaining to set the cache keys.
var cache = SimpleCache()
	.set( "foo", "Bar" )
	.set( "hello", "world" )
	.set( "beep", "boop" )
;

console.log( cache.has( "beep" ) );

cyxou

var MyApp = angular.module('MyApp');
MyApp.factory('msgBus', ['$rootScope', function($rootScope) {
    var msgBus = {};
    msgBus.emitMsg = function(msg, data) {
        data = data || {};
        $rootScope.$emit(msg, data);
    };
    msgBus.onMsg = function(msg, func, scope) {
        var unbind = $rootScope.$on(msg, func);
        if (scope) {