text: from yowsup.config.base.transform import ConfigTransform
  import json
  
  
  class DictJsonTransform(ConfigTransform):
      def transform(self, data):
          return json.dumps(data, sort_keys=True, indent=4, separators=(',', ': '))
  
      def reverse(self, data):
          return json.loads(data)
  
  