pyrser/meta.py
def decorator(directname=None):
    """
        Attach a class to a parsing decorator and register it to the global
        decorator list.
        The class is registered with its name unless directname is provided
    """
    global _decorators
    class_deco_list = _decorators

    def wrapper(f):
        nonlocal directname
        if directname is None:
            directname = f.__name__
        f.ns_name = directname
        set_one(class_deco_list, directname, f)

    return wrapper
def decorator(directname=None):
    global _decorators
    class_deco_list = _decorators

    def wrapper(f):
        nonlocal directname
        if directname is None:
            directname = f.__name__
        f.ns_name = directname
        set_one(class_deco_list, directname, f)

    return wrapper
def decorator ( directname = None ) : global _decorators class_deco_list = _decorators def wrapper ( f ) : nonlocal directname if directname is None : directname = f . __name__ f . ns_name = directname set_one ( class_deco_list , directname , f ) return wrapper
Attach a class to a parsing decorator and register it to the global
        decorator list.
        The class is registered with its name unless directname is provided
Attach a class to a parsing decorator and register it to the global decorator list . The class is registered with its name unless directname is provided