text: class Config(object):
  	"""docstring for Config"""
      DEBUG = False
      TESTING = False    
  
  class DevelopmentConfig(Config):
      DEBUG=True
      TESTING=False
  
  class TestingConfig(Config):
      DEBUG=True
      TESTING=True
  
  # class StagingConfig(Config):
  #     DEBUG = True
  
  # class ProductionConfig(Config):
  #     pass
  
  
  app_config={
      "development":DevelopmentConfig,
      "testing":TestingConfig,
      "default":DevelopmentConfig
  }
  
  
  