def get_value(self, key: str) -> Any:
        """Get the value of a field (without proxying).

        The returned value will NOT track dirty state updates.

        Args:
            key: The key of the field.

        Returns:
            The value of the field.
        """
        value = getattr(self, key)
        if isinstance(value, MutableProxy):
            return value.__wrapped__
        return value
Get the value of a field (without proxying).

        The returned value will NOT track dirty state updates.

        Args:
            key: The key of the field.

        Returns:
            The value of the field.
        
reflex/state.py