Config.dir_of.go: def of bolt@1.27.0.0
Import: import bolt@1.27.0.0/src/config.bend as Config
Lines 170-178 of bolt@1.27.0.0/src/config.bend: https://jend.leeeet.dev/read.txt?path=bolt@1.27.0.0/src/config.bend&start_line=170&end_line=178

import Base
import bolt@1.27.0.0/src/rchars.bend as Rchars

# a path's directory, with its slash; `` at the top
def dir_of.go(cs: List<&2, Char>, +acc: List<&2, Char>, best: List<&2, Char>) -> String:
  match cs:
    case Nil{}:
      Rchars.text(best)
    case Con{'/', t}:
      dir_of.go(t, '/' <> acc, '/' <> acc)
    case Con{c, t}:
      dir_of.go(t, c <> acc, best)

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Char
  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=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word.Con
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word.Nil
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/rchars.bend&name=text