javascript - Using jQuery to check if a class exist -


is there way see if layer has sub layer specific class.

so in html have;

html

<div class='tab'>    <div class='not-loaded'></div> </div>

js/jq

$('.tab').contains('not-loaded'); //to return boolean or $('.tab').classexist('not-loaded'); //to return boolean

basicly want check if tabs have loaded dynamic html content.

test length using find

if($('.tab').find('.not-loaded').length)

or usinghas

if($('.tab:has(".not-loaded")').length)

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