method Request.prototype.blobimport { Request } from "https://deno.land/x/lazy@v1.7.3/types/deno.d.ts"; blob(): Promise<Blob>Takes a Response stream and reads it to completion. It returns a promise that resolves with a Blob. Takes a Response stream and reads it to completion. It returns a promise that resolves with a Blob. ReturnsPromise<Blob>