def length_result
bend-collections@1.0.0.0 · src/containers/doubly_linked_list.bend:128
import bend-collections@1.0.0.0/src/containers/doubly_linked_list.bend as DoublyLinkedList
import Base
import bend-collections@1.0.0.0/src/containers/internal/dlist_storage.bend as R
import bend-collections@1.0.0.0/src/containers/types/doubly_linked_list.bend as E
128def length_result(~T: Data, tag: U32, depth: Nat, cap: U32, gens: Array<U32>, r: R.DList<T> & Nat) -> DList<T> & E.Obs<T>:
129 (raw, n) = r
130 (DL{tag, depth, cap, raw, gens}, E.ONat{n})