SyntaxError: name capture 'list' makes remaining patterns unreachable

Question

I try to write a function using match and case keyword.

complex_obj = [1,23,4]
match type(complex_obj):
        case list:
            iter_obj = complex_obj
        case dict:
            iter_obj = complex_obj.items()

But I got this error. case list: ^^^^ SyntaxError: name capture 'list' makes remaining patterns unreachable

How do I fix it?

I expect to get iterable object based on the type.