import { fetch } from "https://deno.land/x/deno@v1.28.3/cli/tsc/dts/lib.deno.unstable.d.ts";
UNSTABLE: New API, yet to be vetted.
The Fetch API
which also supports setting a Deno.HttpClient which provides a
way to connect via proxies and use custom TLS certificates.
Parameters
optional
init: RequestInit & { client: Deno.HttpClient; }