code: def fetch_user(app_id, token, ticket, url_detail='https://pswdless.appspot.com/rest/detail'):
      '''
      Fetch the user deatil from Passwordless
      '''
      return FetchUserWithValidation(app_id, token, ticket, url_detailf fetch_user(app_id, token, ticket, url_detail='https://pswdless.appspot.com/rest/detail'):
      '''
      Fetch the user deatil from Passwordless
      '''
      return FetchUserWithValidation(app_id, token, ticket, url_detail)
docs: Fetch the user deatil from Passwordless