code: def whoami(client: AuthenticatedClient) -> UserModel:
      """Sends a GET request to `/api/me` endpoint to get the current user information.
  
      Args:
          client: the authenticated Argilla client to be used to send the request to the API.
  
      Returns:
          A `UserModel` instance with the current user information.
      """
      url = "/api/me"
  
      response = client.get(url)
      return UserModel(**response)
  
file_path: argilla/src/argilla/client/sdk/users/api.py
imports: from typing import List, Optional, Union
  from uuid import UUID
  import httpx
  from argilla.client.sdk.client import AuthenticatedClient
  from argilla.client.sdk.commons.errors_handler import handle_response_error
  from argilla.client.sdk.commons.models import ErrorMessage, HTTPValidationError, Response
  from argilla.client.sdk.users.models import UserCreateModel, UserModel, UserRole
label_desc: Use image node_id 1 for calling a global function with example usage: whoami(client) and returns: UserModel