Use generic Piscina class to typecheck run() parameters and return type.

[arthurfiorette]

Changing the Piscina class to use a generic T (parameter) and R (possible return). This way it would be possible to get a better developer experience and intellisense while using this package.

Example:

declare class Piscina<T = any, R = any> ... {
  ...

  run(task: T, options?: RunOptions): Promise<R>;
}

I'm also open to create a PR...

Thanks!

[metcoder95]

PR is welcome 🙂

[github-actions]

This issue has been marked as stale because it has been opened 30 days without activity. Remove stale label or comment or this will be closed in 5 days.