function readv
Usage in Deno
```typescript import { readv } from "node:node__fs.d.ts"; ```
readv(fd: number,buffers: readonly ArrayBufferView[],cb: (err: ErrnoException | null,bytesRead: number,buffers: ArrayBufferView[],) => void,): void
Read from a file specified by `fd` and write to an array of `ArrayBufferView`s
using `readv()`.
`position` is the offset from the beginning of the file from where data
should be read. If `typeof position !== 'number'`, the data will be read
from the current position.
The callback will be given three arguments: `err`, `bytesRead`, and `buffers`. `bytesRead` is how many bytes were read from the file.
If this method is invoked as its `util.promisify()` ed version, it returns
a promise for an `Object` with `bytesRead` and `buffers` properties.
void