<br />
<b>Warning</b>:  session_start(): Session cannot be started after headers have already been sent in <b>/home/tvrreohg/public_html/manga.php</b> on line <b>13</b><br />
﻿/**
 * Wrapper around document.querySelector, will function as
 * an identity function if an HTML element is passed in
 * @param {HTMLElement|string} nodeOrSelector
 */
export const getHTMLElement = (
  selectorOrNode: HTMLElement | string
): HTMLElement => {
  if (typeof selectorOrNode === 'string') {
    return document.querySelector(selectorOrNode);
  }
  return selectorOrNode;
};