code: def get_default(self, node):
          
          if node.inst.properties.get("rset", False):
              return rdltypes.OnReadType.rset
          elif node.inst.properties.get("rclr", False):
              return rdltypes.OnReadType.rclr
          else:
              return self.default
docs: If not explicitly set, check if rset or rclr imply the value