Shape.path: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/fmt/shape.bend as Shape
Lines 37-43 of cswap-bend-cli@0.1.0.0/fmt/shape.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/fmt/shape.bend&start_line=37&end_line=43

import Base
import cswap-bend-cli@0.1.0.0/json.bend as Json

# The value at a key path; null when any step is missing.
def path(ks: List<&2, String>, +j: Json.Json) -> Json.Json:
  match ks:
    case Nil{}:
      j
    case Con{k, t}:
      path(t, get_or_null(j, k))

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=cswap-bend-cli@0.1.0.0/fmt/shape.bend&name=get_or_null
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/json.bend&name=Json