DlistStorage.push_front_free: def of bend-collections@1.0.0.0
Import: import bend-collections@1.0.0.0/src/containers/internal/dlist_storage.bend as DlistStorage
Lines 393-395 of bend-collections@1.0.0.0/src/containers/internal/dlist_storage.bend: https://jend.leeeet.dev/read.txt?path=bend-collections@1.0.0.0/src/containers/internal/dlist_storage.bend&start_line=393&end_line=395

import Base
import bend-collections@1.0.0.0/src/containers/types/internal_dlist.bend as E

def push_front_free(~T: Data, s: DList<T>, x: T) -> DList<T> & E.Handle:
  DL{+tag, +fresh, +free, count, +head, +tail, +depth, +cap, vals, prevs, nexts} = s
  insert_between_free(~T, tag, fresh, free, count, head, tail, depth, cap, vals, prevs, nexts, nil(), head, x)

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/internal/dlist_storage.bend&name=DList
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/internal/dlist_storage.bend&name=insert_between_free
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/internal/dlist_storage.bend&name=nil
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/types/internal_dlist.bend&name=Handle