Function _flatten_clauseelement

lib/sqlalchemy/sql/traversals.py:375–381

(element)

def _flatten_clauseelement(element):
    while hasattr(element, "__clause_element__") and not getattr(
        element, "is_clause_element", False
    ):
        element = element.__clause_element__()

    return element


class _GetChildrenTraversal(HasTraversalDispatch):