jQuery not-so-tiny Pub/Sub

jquery.nstpubsub.js

/* jQuery Not-So-Tiny Pub/Sub - v0.4 - 2013-01-15
 * http://sillero.github.com/
 * Copyright (c) 2012 "sillero" Gustavo Sillero; Licensed MIT, GPL
 * 
 * UPDATE (2013-01-15): now e (event) gets the folowwing properties
 * 					published (eventName used in $.publish)
 *       				subscribed (eventName used in $.subscribe)
 *
 * usage:
 *   $.subscribe('/path1', function(e, response){ console.log('path1',response.data); })
 *   $.subscribe('/path1/path2', function(e, response){ console.log('subpath2',response.data); })
 *   $.subscribe('/path1/path2/path3', function(e, response){ console.log('subpath3', response.data); })
 *   $.publish('/path1/path2/path3', { data: [1,2,3] });
 *   Console: 
 *   'subpath3 [1, 2, 3]'
 *   'subpath2 [1, 2, 3]'
 *   'path1 [1, 2, 3]'
 *
 * Based on
 *
 * jQuery Tiny Pub/Sub - v0.7 - 10/27/2011
 * http://benalman.com/
 * Copyright (c) 2011 "Cowboy" Ben Alman; Licensed MIT, GPL */
 
;(function($) {
	
	var argsFix = function($args){
		$args = Array.prototype.slice.call($args);
		$args[0] = $args[0].split('/');
		var $newPath = [];
		for (var k in $args[0]) {
			var v = $args[0][k];
			if (v !== undefined && v.length)
				$newPath.push(v);
		}
		$args[0] = $newPath.join('/');
		return $args;
	};
 
	var o = $({});
 
	$.subscribe = function() {
		var $args = argsFix(arguments);

		if (!$args[0] || !$args[0].length)
			console.error('$.subscribe - event empty');
		else {
			var $e = 'pubsub';

			if ($args[0] !== '*' && $args[0] !== 'all')
				$e += '/' + $args[0];

			o.on($e, function(){
				var $pubArgs = Array.prototype.slice.call(arguments);

				$pubArgs[0].subscribed = $args[0];
				$pubArgs[0].published = $pubArgs[1].e;
				$args[1].apply(this, [$pubArgs[0]].concat($pubArgs[1].res));
			});
		}
	};
 
	$.unsubscribe = function() {
		var $args = argsFix(arguments);
		
		o.off.apply(o, $args);
	};
 
	$.publish = function() {
		var $args = argsFix(arguments),
			$eventName = $args[0],
				$response = {e: $eventName, res: $args.slice(1) },
			$path = $eventName.split('/'),
			$pubPath = ['pubsub'].concat($path);
 
		for (var k=0;k<($path.length+1);k++) {
			var $pub = [$pubPath.join('/')].concat($response);
			
			o.trigger.apply(o, $pub);
			$pubPath.length--;
		}
	};
 
}(jQuery));

jquery.nstpubsub.min.js

/* jQuery Not-So-Tiny Pub/Sub - v0.4 - 2013-01-15
 * http://sillero.github.com/
 * Copyright (c) 2012 "sillero" Gustavo Sillero; Licensed MIT, GPL
 * 
 * UPDATE (2013-01-15): now e (event) gets the folowwing properties
 * 					published (eventName used in $.publish)
 *       				subscribed (eventName used in $.subscribe)
 *
 * usage:
 *   $.subscribe('/path1', function(e, response){ console.log('path1',response.data); })
 *   $.subscribe('/path1/path2', function(e, response){ console.log('subpath2',response.data); })
 *   $.subscribe('/path1/path2/path3', function(e, response){ console.log('subpath3', response.data); })
 *   $.publish('/path1/path2/path3', { data: [1,2,3] });
 *   Console: 
 *   'subpath3 [1, 2, 3]'
 *   'subpath2 [1, 2, 3]'
 *   'path1 [1, 2, 3]'
 *
 * Based on
 *
 * jQuery Tiny Pub/Sub - v0.7 - 10/27/2011
 * http://benalman.com/
 * Copyright (c) 2011 "Cowboy" Ben Alman; Licensed MIT, GPL */
 
;(function(a){var b=function(a){a=Array.prototype.slice.call(a),a[0]=a[0].split("/");var b=[];for(var c in a[0]){var d=a[0][c];void 0!==d&&d.length&&b.push(d)}return a[0]=b.join("/"),a},c=a({});a.subscribe=function(){var a=b(arguments);if(a[0]&&a[0].length){var d="pubsub";"*"!==a[0]&&"all"!==a[0]&&(d+="/"+a[0]),c.on(d,function(){var b=Array.prototype.slice.call(arguments);b[0].subscribed=a[0],b[0].published=b[1].e,a[1].apply(this,[b[0]].concat(b[1].res))})}else console.error("$.subscribe - event empty")},a.unsubscribe=function(){var a=b(arguments);c.off.apply(c,a)},a.publish=function(){for(var a=b(arguments),d=a[0],e={e:d,res:a.slice(1)},f=d.split("/"),g=["pubsub"].concat(f),h=0;f.length+1>h;h++){var i=[g.join("/")].concat(e);c.trigger.apply(c,i),g.length--}}})(jQuery);