code: def get(self, identity):
          
          return SyncMapPermissionContext(
              self._version,
              service_sid=self._solution['service_sid'],
              map_sid=self._solution['map_sid'],
              identity=identity,
          )
docs: Constructs a SyncMapPermissionContext
  
          :param identity: Identity of the user to whom the Sync Map Permission applies.
  
          :returns: twilio.rest.sync.v1.service.sync_map.sync_map_permission.SyncMapPermissionContext
          :rtype: twilio.rest.sync.v1.service.sync_map.sync_map_permission.SyncMapPermissionContext