How to get jquery object from $(.class)[0]

Question

So the question is simple How to reduce this code and get jquery object of needed element? Or is it the best way?

  $($('.myclass')[0])

Answer 1

I have this solution

yes, using selector like .myclass:first is the simple way but according jsperf.com

$('.myclass').first();

have more performance, fast and recommended

Answer 2

if you want to get jquery object of first element then use :first or :eq(0) selectors:

$('.myclass:first');

or

$('.myclass:eq(0)');