JSFiddle - React, Tailwind, and code Playground

HTML

<div id="player"></div>

JavaScript

function onYouTubeIframeAPIReady() {
  new YT.Player('player', {
    videoId: 'JssATkTBraE',
    height: 300,
    width: 400,
    playerVars: {
      autoplay: 0,
      controls: 0
    }
  });
}

var tag = document.createElement('script');
tag.src = "https://www.youtube.com/iframe_api";
var firstScriptTag = document.getElementsByTagName('script')[0];
firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);