jQueryUI .uniqueId()

1 개요

jQueryUI .uniqueId()

<div>apple</div>
<div>banana</div>
<div>lemon</div>

<script src="//code.jquery.com/jquery.min.js"></script>
<script src="//code.jquery.com/ui/1.11.4/jquery-ui.min.js"></script>
<script>
$('div').uniqueId();

$('div').each( function() {
	console.log( $(this).attr('id') )
});
// ui-id-1
// ui-id-2
// ui-id-3
</script>

2 같이 보기

• jQuery .attr()
• jQueryUI .removeUniqueId()
• AUTO INCREMENT
• 함수 uniqid()

3 참고

• https://api.jqueryui.com/uniqueId/
• https://github.com/jquery/jquery-ui/blob/master/ui/unique-id.js