class StreamingApiimport { StreamingApi } from "https://dotland.deno.dev/x/hono@v3.9.0/utils/stream.ts"; ConstructorsnewStreamingApi(writable: WritableStream)Propertiesprivateencoder: TextEncoderprivatewritable: WritableStreamprivatewriter: WritableStreamDefaultWriter<Uint8Array>Methodsclose()pipe(body: ReadableStream)sleep(ms: number)write(input: Uint8Array | string)writeln(input: string)