JSFiddle - React, Tailwind, and code Playground

by Johan Muller

HTML

<div data-num="12">a</div>
<div data-num="3">b</div>
<div data-num="6">c</div>
<div data-num="4">d</div>
<div data-num="34">e</div>
<div data-num="33">f</div>
<div data-num="4">g</div>

JavaScript

var cur = [];

$('div').each(function(){
   var $this = $(this);
   cur.push($this.data('num'));
});

var min_count = Math.min.apply(null, cur);

alert(min_count);