Path.norm.walk: def of ezx@1.11.0.0
Import: import ezx@1.11.0.0/src/pkg/path.bend as Path
Lines 88-97 of ezx@1.11.0.0/src/pkg/path.bend: https://jend.leeeet.dev/read.txt?path=ezx@1.11.0.0/src/pkg/path.bend&start_line=88&end_line=97

import Base

# the walk one component at a time. Base's `List.foldl` applies an erased
# function parameter, which Bend's termination check cannot see through, so
# every def reaching it is reported as relying on unsafe code; a walk written
# out is structural and costs nothing.
def norm.walk(cs: List<&2, String>, st: Walk) -> Walk:
  match cs:
    case []:
      st
    case h <> t:
      norm.walk(t, norm.step(st, h))

Uses (4):
  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=ezx@1.11.0.0/src/pkg/path.bend&name=Walk
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/pkg/path.bend&name=norm.step