Url.resolve: def of bend-kit-url@0.4.1.0
Import: import bend-kit-url@0.4.1.0/url.bend as Url
Lines 562-567 of bend-kit-url@0.4.1.0/url.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-url@0.4.1.0/url.bend&start_line=562&end_line=567

import Base

# ref against base: absolute http(s) URLs as is, "//host...", "/path", "?q",
# or a relative path. Other schemes are None (fetch cannot follow them).
def resolve(a: Abs, +ref: String) -> Maybe<&2, Abs>:
  +low = String.to_lower(ref)
  Bool.pick(Maybe<&2, Abs>, Bool.or(String.starts_with(low, "http://"), String.starts_with(low, "https://")), absolute(ref),
    Bool.pick(Maybe<&2, Abs>, abs.has_scheme(abs.fst(take_to(ref, 58)), has(ref, 58)), None{}, res.net(ref, a, String.starts_with(ref, "//"))))

Uses (13):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.or
  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=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.starts_with
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.to_lower
  https://jend.leeeet.dev/definition.txt?path=bend-kit-url@0.4.1.0/url.bend&name=Abs
  https://jend.leeeet.dev/definition.txt?path=bend-kit-url@0.4.1.0/url.bend&name=abs.fst
  https://jend.leeeet.dev/definition.txt?path=bend-kit-url@0.4.1.0/url.bend&name=abs.has_scheme
  https://jend.leeeet.dev/definition.txt?path=bend-kit-url@0.4.1.0/url.bend&name=absolute
  https://jend.leeeet.dev/definition.txt?path=bend-kit-url@0.4.1.0/url.bend&name=has
  https://jend.leeeet.dev/definition.txt?path=bend-kit-url@0.4.1.0/url.bend&name=res.net
  https://jend.leeeet.dev/definition.txt?path=bend-kit-url@0.4.1.0/url.bend&name=take_to