code: def init_app(self, app):
          
          self.app = app
          self.log = app.logger.getChild('compass')
          self.log.debug("Initializing compass integration")
          self.compass_path = self.app.config.get('COMPASS_PATH', 'compass')
          self.config_files = self.app.config.get('COMPASS_CONFIGS', None)
          self.requestcheck_debug_only = self.app.config.get(
                  'COMPASS_REQUESTCHECK_DEBUG_ONLY', True)
          self.skip_mtime_check = self.app.config.get(
                  'COMPASS_SKIP_MTIME_CHECK', False)
          self.debug_only = self.app.config.get(
                  'COMPASS_DEBUG_ONLY', False)
          self.disabled = self.app.config.get('COMPASS_DISABLED', False)
  
          if not self.debug_only:
              self.compile()
          if (not self.debug_only) \
                  and (not self.requestcheck_debug_only or self.app.debug):
              self.app.after_request(self.after_request)
docs: Initialize the application once the configuration has been loaded
          there.