property Process.getgid
Usage in Deno
```typescript import { type Process } from "node:node__process.d.ts"; ```The `process.getgid()` method returns the numerical group identity of the
process. (See [`getgid(2)`](http://man7.org/linux/man-pages/man2/getgid.2.html).)
```js
import process from 'node:process';
if (process.getgid) {
console.log(`Current gid: ${process.getgid()}`);
}
```
This function is only available on POSIX platforms (i.e. not Windows or
Android).
() => number