A function to make Backbone Views touch-ready

touchify.js

/**
 * Asesses all of the events handlers bound on an View and makes touch event equivalents.
 *
 * Dependencies: Backbone, jQuery, Ben Alman's Outside Events jQuery plugin updated to support "touchstart"
 *
 * @param {Backbone.View} view
 */
function touchify (view) {
	_.each(view.events, function (value, key) {
		_.each({'mouseleave': 'touchstartoutside', 'mouseenter': 'touchstart'}, function (eventValue, eventKey) {
			var regex;
			
			regex = new RegExp(eventKey);
			
			if (regex.test(key)) {
				this.events[key.replace(regex, eventValue)] = value;
			}
		}, view);
	}, view);
	
	view.delegateEvents();
}