detect youtube link in text and replace it with embed

function getVideo(text) {
  var ytlink = /(?:youtu\.be\/|youtube\.com(?:\/embed\/|\/v\/|\/watch\?v=|\/user\/\S+|\/ytscreeningroom\?v=|\/sandalsResorts#\w\/\w\/.*\/))([^\/&]{10,12})/; 
  var video = ytlink.exec(text);
  if (video) {
    return video[1];
  } else {
    return false;
  }
}