text: import os
  
  class Config:
  
  
     	NEWS_SOURCES_BASE_URL ='https://newsapi.org/v2/sources?category={}&apiKey={}'
     	ARTICLES_BASE_URL = 'https://newsapi.org/v2/everything?sources={}&apiKey={}'
     	NEWS_API_KEY = os.environ.get('NEWS_API_KEY')
     	@staticmethod
     	def init_app(app):
     		pass
  
  
  class ProdConfig(Config):
      pass
  
  
  class DevConfig(Config):
      DEBUG = True
  
  config_options = {
  'development':DevConfig,
  'production':ProdConfig
  
  }