JSFiddle - React, Tailwind, and code Playground
HTML
<div class="container">
</div>
JavaScript
var a = document.createElement('a');
var url = 'https://classroom.google.com/h';
a.innerText = 'Click here'
a.setAttribute('data-link', url)
a.addEventListener('click', openURL);
document.querySelector('.container').appendChild(a);
function openURL(e) {
var urltoOpen = e.target.getAttribute('data-link');
window.open(urltoOpen);
};