JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://www.nealfletcher.co.uk/js/jQueryRotate.js"></script>
<div id="campaignTags">
    <div class="tags">Tag 1</div>
    <div class="tags">Tag 2</div>
    <div class="tags">Tag 3</div>
</div>

JavaScript

jQuery.fn.justtext = function () {

         return $(this).clone()
             .children()
             .remove()
             .end()
             .text();

     };

     $(document).ready(function () {
         var value = "Tag 1";
         $('#campaignTags').children().each(function () {
             var $this = $(this);
             if (value == $(this).justtext()) {
                 alert('Yep yo, return');
                 return;
             }
         });

         //
     });