JSFiddle - React, Tailwind, and code Playground

by Vladimir Kutepov

JavaScript

var isTouch = false
window.addEventListener('touchstart', touchstart)
function touchstart() {
  isTouch = true;
  window.removeEventListener('touchstart', touchstart)
}

document.addEventListener('click', function () {
  document.body.innerHTML = 'isTouch = ' + isTouch
})