Url.parse.scheme: def of emerging-ezhttp@0.21.0.0
Import: import emerging-ezhttp@0.21.0.0/src/url.bend as Url
Lines 147-154 of emerging-ezhttp@0.21.0.0/src/url.bend: https://jend.leeeet.dev/read.txt?path=emerging-ezhttp@0.21.0.0/src/url.bend&start_line=147&end_line=154

import Base

# a url split on its colons: the first piece is the scheme, and a colon in the
# path survives because the rest is joined back up
def parse.scheme(ps: List<&2, String>) -> Loc:
  match ps:
    case []:
      Bad{"an empty url"}
    case h <> t:
      parse.rest(String.to_lower(h), String.join(t, ":"))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.join
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.to_lower
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.21.0.0/src/url.bend&name=Loc
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.21.0.0/src/url.bend&name=parse.rest