def _paramsShared(self, exclude=None, prefix="") -> MakeParamsShared:
        """
        Auto-propagate params by name to child components and interfaces
        Usage:

        .. code-block:: python

            with self._paramsShared():
                # your interfaces and unit which should share all params with "self" there

        :param exclude: params which should not be shared
        :param prefix: prefix which should be added to name of child parameters
            before parameter name matching
        """
        return MakeParamsShared(self, exclude=exclude, prefix=prefix)
Auto-propagate params by name to child components and interfaces
        Usage:

        .. code-block:: python

            with self._paramsShared():
                # your interfaces and unit which should share all params with "self" there

        :param exclude: params which should not be shared
        :param prefix: prefix which should be added to name of child parameters
            before parameter name matching