code: def dumps(obj, *args, **kwargs):
      ''' Typeless dump an object to json string '''
      return json.dumps(obj, *args, cls=TypelessSONEncoder, ensure_ascii=False, **kwargsf dumps(obj, *args, **kwargs):
      ''' Typeless dump an object to json string '''
      return json.dumps(obj, *args, cls=TypelessSONEncoder, ensure_ascii=False, **kwargs)
docs: Typeless dump an object to json string