JSFiddle - React, Tailwind, and code Playground

by Ivan Ferrer

HTML

<div class="col-md-xs js-use-1">col-md-xs js-use-1</div>
<div class="js-use-2 hello">js-use-2 hello</div>
<div class="grid js-use-3 notice">grid js-use-3 notice</div>
<div class="grid notice">grid notice</div>
<div class="js-use-empty">js-use-empty</div>

JavaScript

$(function(){ 
    $('div').each(function(){
               var classes = $(this).attr('class');
               var arrClass = classes.split(' ');
                   arrClass.forEach(function(value, key) {
                      if ( value.indexOf('js-use') !== -1) {
                         $('.'+value).css('color','red');
                      }
                   });
    });
});