method default.Duplex.prototype.end Usage in Deno```typescript import mod from "node:node__stream.d.ts"; ``` Duplex.prototype.end(cb?: () => void): this Parameters optional cb: () => void Return Type this Duplex.prototype.end(chunk: any,cb?: () => void,): this Parameters chunk: any optional cb: () => void Return Type this Duplex.prototype.end(chunk: any,encoding?: BufferEncoding,cb?: () => void,): this Parameters chunk: any optional encoding: BufferEncoding optional cb: () => void Return Type this