text: """
  Library for flask configuration.
  """
  from os import environ
  from pathlib import Path
  
  from dotenv import load_dotenv
  
  load_dotenv(dotenv_path=Path('.env'), override=True)
  
  
  class Config:
      """
      Flask configuration class.
      """
      SECRET_KEY = environ['SECRET_KEY']
      # API_KEY = environ['API_KEY']
      DB_URI = environ['DB_URI']
  