code: def jsonp(*args, **kw):
      
      data = json.dumps(dict(*args, **kw), indent=2)
      callback = request.args.get('callback', request.args.get('jsonp'))
      if callback and __jsoncallback_re.search(callback) is not None:
          data = callback + u'(' + data + u');'
          mimetype = 'application/javascript'
      else:
          mimetype = 'application/json'
      return Response(data, mimetype=mimetype)
docs: Returns a JSON response with a callback wrapper, if asked for.
      Consider using CORS instead, as JSONP makes the client app insecure.
      See the :func:`~coaster.views.decorators.cors` decorator.