function requestFullscreen(el) {
  if (el.requestFullscreen) {
    el.requestFullscreen();
  } else if (el.webkitRequestFullscreen) {
    el.webkitRequestFullscreen();
  } else if (el.mozRequestFullScreen) {
    el.mozRequestFullScreen();
  } else if (el.msRequestFullscreen) {
    el.msRequestFullscreen();
  } else {
    throw new Error('Browse does not support requestFullscreen.');
  }
}
/**
 * Fullscreens the given element
 *
 * @param {Element} el
 */
Fullscreens the given element
@param {Element} el
Fullscreens the given element @param { Element } el
function requestFullscreen(el) {
  if (el.requestFullscreen) {
    el.requestFullscreen();
  } else if (el.webkitRequestFullscreen) {
    el.webkitRequestFullscreen();
  } else if (el.mozRequestFullScreen) {
    el.mozRequestFullScreen();
  } else if (el.msRequestFullscreen) {
    el.msRequestFullscreen();
  } else {
    throw new Error('Browse does not support requestFullscreen.');
  }
}
function requestFullscreen ( el ) { if ( el . requestFullscreen ) { el . requestFullscreen ( ) ; } else if ( el . webkitRequestFullscreen ) { el . webkitRequestFullscreen ( ) ; } else if ( el . mozRequestFullScreen ) { el . mozRequestFullScreen ( ) ; } else if ( el . msRequestFullscreen ) { el . msRequestFullscreen ( ) ; } else { throw new Error ( 'Browse does not support requestFullscreen.' ) ; } }
Fullscreens the given element
 @param {Element} el
Fullscreens the given element @param { Element } el