JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://code.jquery.com/ui/jquery-ui-git.css">
<script src="https://code.jquery.com/jquery-3.2.1.js"></script>
<script src="https://code.jquery.com/ui/jquery-ui-git.js"></script>
<div class="container">
  <div class="one">
    <div class="two">

    </div>
  </div>
</div>

CSS

body,
html {
  height: 100%;
  width: 100%;
}

.container {
  position: absolute;
  left: 50px;
  top: 50px;
  height: 100%;
  width: 100%;
}

.one {
  height: 400px;
  width: 400px;
  background-color: green;
  overflow: hidden;
}

.two {
  height: 200px;
  width: 200px;
  background-color: red;
}

JavaScript

$(function() {
  var $container = $(".one").closest(".container");
  var $one = $container.children(".one");
  var $two = $one.children(".two");


  $two.resizable({
    handles: "se"
  });

  $one.resizable({
    handles: "all",
    // Only specifying to hide handles on outer DIV
    // Actually hides on both DIVs
    autoHide: true
  });
});