IntrusiveLinks.prepend: def of bend-collections@1.0.0.0
Import: import bend-collections@1.0.0.0/src/containers/intrusive_links.bend as IntrusiveLinks
Lines 76-78 of bend-collections@1.0.0.0/src/containers/intrusive_links.bend: https://jend.leeeet.dev/read.txt?path=bend-collections@1.0.0.0/src/containers/intrusive_links.bend&start_line=76&end_line=78

import Base
import bend-collections@1.0.0.0/src/containers/intrusive_doubly_linked_list.bend as IL

# Link detached entity n at the front of root r in O(1).
def prepend(s: Links, +r: U32, +n: U32) -> Links:
  IL.prepend_as(~Links, ~U32, ~U32, ~U32, ~get_head, ~set_next, ~set_prev, ~set_head_nonempty, s, r, r, n)

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/intrusive_doubly_linked_list.bend&name=prepend_as
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/intrusive_links.bend&name=Links
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/intrusive_links.bend&name=get_head
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/intrusive_links.bend&name=set_head_nonempty
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/intrusive_links.bend&name=set_next
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/intrusive_links.bend&name=set_prev