import { ReadableStreamDefaultReader } from "https://deno.land/x/deno@v1.28.3/cli/tsc/dts/lib.dom.d.ts";
type
{ prototype: ReadableStreamDefaultReader; new <R = any>(stream: ReadableStream<R>): ReadableStreamDefaultReader<R>; }
x/deno/cli/tsc/dts/lib.dom.d.ts>ReadableStreamDefaultReader
import { ReadableStreamDefaultReader } from "https://deno.land/x/deno@v1.28.3/cli/tsc/dts/lib.dom.d.ts";