text: """app.py
  
  Application to format the MMIF input.
  
  """
  
  
  from clams.serve import ClamsApp
  from clams.restify import Restifier
  from mmif.serialize import *
  
  
  class Prettifier(ClamsApp):
  
      def setupmetadata(self):
          return {
              "name": "MMIF Prettifier",
              "app": 'https://apps.clams.ai/tokenizer',
              "app_version": "0.0.1",
              "tool_version": "0.0.1",
              "mmif-spec-version": "0.2.1",
              "mmif-sdk-version": "0.2.0",
              "clams-version": "0.1.3",
              "description": "This tool takes MMIF input and formats it.",
              "vendor": "Team CLAMS",
              "requires": [],
              "produces": []
          }
  
      def sniff(self, mmif):
          # this mock-up method always returns true
          return True
  
      def annotate(self, mmif):
          self.mmif = mmif if type(mmif) is Mmif else Mmif(mmif)
          return self.mmif.serialize(pretty=True)
  
  
  if __name__ == "__main__":
  
      app = Prettifier()
      service = Restifier(app)
      service.run()
  