node-event-delegate.js revision 79dbd0920841d62824330d1c56bdb16abc9fff6d
/*
* Functionality to make the node a delegated event container
* @module node
* @submodule node-event-delegate
*/
/**
* Functionality to make the node a delegated event container
* @method delegate
* @param fn {Function} the function to execute
* @param delegateType {String} the event type to delegate
* @param selector {String} a selector that must match the target of the event.
* @return {Event.Handle} the detach handle
* @for Node
*/
Y.Node.prototype.delegate = function(fn, delegateType, selector) {
var a = Y.Array(arguments, 0, true);
a.push('delegate');
a.splice(2, 0, Y.Node.getDOMNode(this));
return Y.on.apply(Y, a);
};