method WritableBase.prototype.end
Usage in Deno
```typescript import { WritableBase } from "node:node__stream.d.ts"; ```
WritableBase.prototype.end(cb?: () => void): this
Calling the `writable.end()` method signals that no more data will be written
to the `Writable`. The optional `chunk` and `encoding` arguments allow one
final additional chunk of data to be written immediately before closing the
stream.
Calling the write method after calling end will raise an error.
```js
// Write 'hello, ' and then end with 'world!'.
import fs from 'node:fs';
const file = fs.createWriteStream('example.txt');
file.write('hello, ');
file.end('world!');
// Writing more now is not allowed!
```
this