Function inner

src/msgspec/_utils.py:87–103

(c, scope)

        cls = obj.__origin__

    def inner(c, scope):
        if isinstance(c, type):
            cls = c
            new_scope = {}
        else:
            cls = getattr(c, "__origin__", None)
            if cls in (None, object, typing.Generic) or cls in mapping:
                return
            params = cls.__parameters__
            args = tuple(_apply_params(a, scope) for a in c.__args__)
            assert len(params) == len(args)
            mapping[cls] = new_scope = dict(zip(params, args))

        if issubclass(cls, typing.Generic):
            bases = getattr(cls, "__orig_bases__", cls.__bases__)
            for b in bases:
                inner(b, new_scope)

    inner(obj, {})
    return cls.__mro__, mapping