JSFiddle - React, Tailwind, and code Playground

HTML

<input type="text" class="content"></input>
<button class="submit">Save</button>

<hr>
    
<button class="retrieve">Retrieve Storage</button>
    
<button class="delete">Delete Storage</button>

<div class="storage"></div>

JavaScript

(function($){

    $('.submit').click(function() {
      var save = $('.content').val();
      localStorage.setItem("storage", save);
    });
    
    $('.retrieve').click(function() {
      var data = localStorage.getItem("storage");
      $('.storage').append(data);
    });
    
    $('.delete').click(function() {
      localStorage.removeItem("storage");
    });
    
})(window.jQuery);