@staticmethod<EOL><INDENT>def is_pigalle_class(kls: ClassVar) -> bool:<DEDENT>
return (kls is PygalleBaseClass) or (issubclass(type(kls), PygalleBaseClass))<EOL>
Return true if the passed object as argument is a class being to the Pigalle framework.

        # Arguments
            kls: The class to check.

        # Returns:
            bool:
                * True if class is Pigalle.
                * False else.