JSFiddle - React, Tailwind, and code Playground

by PalinDrome555

HTML

<script src="https://cloud.tinymce.com/stable/tinymce.min.js"></script>
<form>

  <textarea></textarea>
</form>

JavaScript

var newSrc = "/Images/loading.gif";


tinymce.init({
  selector: 'textarea',
  plugins: "image",
  toolbar: "image",
  height: 350,
	setup: function(editor){
  	editor.on('NodeChange', function (e) {
      if(e.element.tagName === "IMG"){      	
      	e.element.setAttribute("data-original", e.element.currentSrc);
        e.element.setAttribute("src", newSrc);
      }
    });
  }
});