/* * https://github.com/morethanwords/tweb * Copyright (C) 2019-2021 Eduard Kuzmenko * https://github.com/morethanwords/tweb/blob/master/LICENSE */ export default function findUpAttribute(el: any, attribute: string): HTMLElement { return el.closest(`[${attribute}]`); /* if(el.getAttribute(attribute) !== null) return el; // 03.02.2020 while(el.parentElement) { el = el.parentElement; if(el.getAttribute(attribute) !== null) return el; } return null; */ }