def prepend_as_3
import bend-collections@1.0.0.0/src/containers/internal/intrusive_list.bend as IntrusiveListimport Base
81def prepend_as_3(~S: Type, ~N: Data, ~H: Data, ~I: Data, ~get_head: S -> H -> S & Maybe<&2, N>, ~set_next: S -> N -> Maybe<&2, N> -> S, ~set_prev: S -> N -> Maybe<&2, N> -> S, ~set_head_nonempty: S -> I -> N -> S, +i: I, +node: N, s: S) -> S:
82 set_head_nonempty(s, i, node)