def handle
import bend-collections@1.0.0.0/src/containers/internal/dlist_storage.bend as DlistStorageimport Base
import bend-collections@1.0.0.0/src/containers/types/internal_dlist.bend as E
271def handle(+tag: U32, +l: U32) -> Maybe<&2, E.Handle>:
272 handle_go(tag, l, U32.is_eq(l, nil()))