Delayed action on an event

MooTools-delayed-action.js

/**
 * personal note
 * just in case...
 */

$( 'hover-me' ).addEvent( 'mouseenter', function() {
	if ( outTimer )
		clearTimeout( outTimer );
	inTimer = ( 
		function() {
			//wait 1 second and do this
		} 
	).delay( 1000 );
});

$( 'hover-me' ).addEvent( 'mouseleave', function() {
	
	if ( inTimer )
		clearTimeout( inTimer );

	outTimer = ( 
		function() {
			//wait 1 second and do this
		} 
	).delay( 1000 );
});