JSFiddle - React, Tailwind, and code Playground

HTML

<div class="draggable"></div>
<div class="draggable"></div>
<div class="draggable"></div>
<div class="draggable"></div>

CSS

.draggable{
    width:38px;
    height:38px;
    border: 1px solid black;
}

JavaScript

$(".draggable").draggable({
    grid:[20, 20] 
});