JSFiddle - React, Tailwind, and code Playground

JavaScript

// HTML string
var s = '<p>Text <strong> bold </strong> </p>';

var div = document.createElement('div');
div.innerHTML = s;
var elements = div.childNodes;

console.log(elements.length);
for(var i=0; i < elements.length; i++){
    document.getElementsByTagName('body')[0].appendChild(elements[i]);
}