Bolt.perform: def of bolt@1.27.0.0
Import: import bolt@1.27.0.0/main.bend as Bolt
Lines 34-42 of bolt@1.27.0.0/main.bend: https://jend.leeeet.dev/read.txt?path=bolt@1.27.0.0/main.bend&start_line=34&end_line=42

import Base
import bolt@1.27.0.0/src/args.bend as Args
import bolt@1.27.0.0/src/stop.bend as Stop

# what a parsed line does, done
def perform(oo: Args.Out) -> IO(Unit):  # noqa: L001 IO driver
  match oo:
    case Args.Stop{to, text, code}:
      do IO<Unit>:
        Stop.say(to, text)
        Stop.leave(code)
    case Args.Go{cmd, paths}:
      dispatch(cmd, paths)

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO.bind
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Unit
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/main.bend&name=dispatch
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/args.bend&name=Out
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/stop.bend&name=leave
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/stop.bend&name=say