import * as extendablePromise from "https://deno.land/x/extendable_promise@v0.2.0-pre.11/index.ts";
Module
A promise that can be delayed (extended) via repeated calls to waitUntil.
import * as extendablePromise from "https://deno.land/x/extendable_promise@v0.2.0-pre.11/index.ts";