function createElement( str ) {<br /> var frag = document.createDocumentFragment();</p> <p> var elem = document.createElement(‘div’);<br /> elem.innerHTML = str;</p> <p> while (elem.childNodes[0]) {<br /> frag.appendChild(elem.childNodes[0]);<br /> }<br /> return frag;<br /> }

let div = document.querySelector(‘.container’);</p> <p>let p = document.createElement(‘p’);<br /> p.textContent=”JS DOM”;<br /> div.appendChild(p);<br /> Code language: JavaScript (javascript)