JSFiddle - React, Tailwind, and code Playground

JavaScript

// Code that loads stuff from the server..

function loadJson() {
    $.getJSON('/some/url/', contentLoaded);
}

/* 
    The response JSON is:
    
    { result: true, 
      data: { id: '1' }, 
      content: '
        <script type="text/javascript">
            $(document).ready(function() {
                var elementIWannaGet = $('html-content-div'); // lenght = 0 for some reason..
            }
        </script>
        <div id="html-content-div">Html content! :D</div>' 
    }
*/

function contentLoaded(response) {
    if (response.result == true)
        handleError(response);
    
    // Get the container where the response.content will be rendered to.
    var targetContainer = $('#target-container-id');
    
    // Append the content
    targetContainer.append(response.content);
}