import { removeEventListener } from "https://deno.land/x/tl_log@0.1.2/examples/deploy.d.ts";
Remove a previously registered event listener from the global scope
const lstnr = () => { console.log('hello'); };
addEventListener('load', lstnr);
removeEventListener('load', lstnr);
Parameters
callback: EventListenerOrEventListenerObject | null
optional
options: boolean | EventListenerOptions | undefined