def __getattribute__(self, item: str):
        """Get attribute from the namespace.

        Args:
            item: attribute name.

        Returns:
            The attribute.
        """
        warn(
            "`rx._x` contains experimental features and might be removed at any time in the future.",
            dedupe=True,
        )
        return super().__getattribute__(item)
Get attribute from the namespace.

        Args:
            item: attribute name.

        Returns:
            The attribute.
        
reflex/experimental/__init__.py