Rewalk.slot_pick: def of bolt@1.27.0.0
Import: import bolt@1.27.0.0/src/rules/pedantic/rewalk.bend as Rewalk
Lines 80-90 of bolt@1.27.0.0/src/rules/pedantic/rewalk.bend: https://jend.leeeet.dev/read.txt?path=bolt@1.27.0.0/src/rules/pedantic/rewalk.bend&start_line=80&end_line=90

import Base

# which argument a narrow accessor reads
def slot_pick(+list: Bool, +str: Bool, +arr: Bool) -> Slot:
  match list str arr:
    case True{} b c:
      Slot{True{}, 2n}
    case False{} True{} c:
      Slot{True{}, 0n}
    case False{} False{} True{}:
      Slot{True{}, 1n}
    case False{} False{} False{}:
      Slot{False{}, 0n}

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/rules/pedantic/rewalk.bend&name=Slot