JSFiddle - React, Tailwind, and code Playground

HTML

<form>
  <input type=text><br>
  <select>
    <option>-choose-</option>
    <option>Item1</option>
    <option>Item1</option>
  </select><br>
  <input type=checkbox>checkbox<br>
  <input type=radio>radio<br>
  <button>Button</button><br>
  <textarea>Blah.</textarea><br>
</form>

JavaScript

$('form').children().prop('disabled',true);