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