JSFiddle - React, Tailwind, and code Playground

by Cwalkdawg

HTML

<div>
    hello
    <span>hello</span>
    hello
</div>

JavaScript

var body = document.getElementsByTagName('body')[0];

function findHello(node) {
    var children = node.childNodes;
    for(var i = 0; i < children.length; i++) {
        console.log(children[i].nodeType);
        if (children[i].nodeType === 3) {
            var text = children[i].innerText;
            console.log(text);
        } else if (children[i].nodeType === 1) {
            findHello(children[i]);
        }
    }
}