Url.abs.port.num: def of bend-net-url@0.4.0.0
Import: import bend-net-url@0.4.0.0/url.bend as Url
Lines 326-331 of bend-net-url@0.4.0.0/url.bend: https://jend.leeeet.dev/read.txt?path=bend-net-url@0.4.0.0/url.bend&start_line=326&end_line=331

import Base

def abs.port.num(n: Maybe<&2, U32>) -> Maybe<&2, U32>:
  match n:
    case None{}:
      None{}
    case Some{+p}:
      Bool.pick(Maybe<&2, U32>, U32.is_le(p, 65535), Some{p}, None{})

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.pick
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_le