import { type dom } from "https://deno.land/x/evt@v2.5.2/lib/types/index.ts";
const { OnBeforeUnloadEventHandlerNonNull } = dom;
Call Signatures
(event: Event): string | null
import { type dom } from "https://deno.land/x/evt@v2.5.2/lib/types/index.ts";
const { OnBeforeUnloadEventHandlerNonNull } = dom;