JSFiddle - React, Tailwind, and code Playground

by omarqa

HTML

<div id="result" class="well">
    <div id="log"></div>
    <hr/>
    <div class="item" id="div1">div 1</div>
    <div class="item" id="div2">div 2</div>
    <div class="item" id="div3">div 3</div>
    <div class="item" id="div4">div 4</div>
    <div class="item" id="div5">div 5</div>
    <div class="item" id="div6">div 6</div>
</div>

JavaScript

var log = document.querySelector('#log'),
    result = '',
    getType = function(obj){
        if(obj === null)
            return '[object NULL]';
        return Object.prototype.toString.call(obj);
    };

var divs = document.querySelectorAll('div [id*="div"]');

result = 'querySelectorAll returns: ';
result += getType(divs);

log.innerText = result;