Netip.v6.trail: def of bend-kit-netip@0.1.0.0
Import: import bend-kit-netip@0.1.0.0/netip.bend as Netip
Lines 147-153 of bend-kit-netip@0.1.0.0/netip.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-netip@0.1.0.0/netip.bend&start_line=147&end_line=153

import Base

# An empty last segment is the second colon of a trailing "::".
def v6.trail(w: Walk) -> Maybe<&2, Walk>:
  match w:
    case Gap{pre, Nil{}}:
      Some{Gap{pre, Nil{}}}
    case _:
      None{}

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=bend-kit-netip@0.1.0.0/netip.bend&name=Walk