interface WritableStream implements EventEmitterimport { type WritableStream } from "https://deno.land/std@0.134.0/node/_global.d.ts"; Propertieswritable: booleanMethodswrite(buffer: Uint8Array | string, cb?: (err?: Error | null) => void): booleanwrite(str: string,encoding?: BufferEncoding,cb?: (err?: Error | null) => void,): booleanend(cb?: () => void): voidend(data: string | Uint8Array, cb?: () => void): voidend(str: string,encoding?: BufferEncoding,cb?: () => void,): void