Method GetLastState

src/twparser/parserhelper.h:149–152

gets the item in the stack underneath top item

    static AcceptState GetState();
    static AcceptState UnderneathTopState(); // gets the item in the stack underneath top item
    static AcceptState GetLastState()
    {
        return UnderneathTopState();
    };
    static void        ToggleTopState();
    static AcceptState GetOppositeState(AcceptState state);
    static bool        AtTopLevel();