Run.answer: def of ezx@1.11.0.0
Import: import ezx@1.11.0.0/src/tool/run.bend as Run
Lines 123-135 of ezx@1.11.0.0/src/tool/run.bend: https://jend.leeeet.dev/read.txt?path=ezx@1.11.0.0/src/tool/run.bend&start_line=123&end_line=135

import Base
import snap@1.4.0.0/main.bend as R
import ezx@1.11.0.0/src/io/file.bend as F
import ezx@1.11.0.0/src/tool/world.bend as TW

# one question answered
def answer(ask: TW.Ask) -> IO(TW.Answer):
  match ask:
    case TW.Read{path}:
      do IO<TW.Answer>:
        m : Maybe<&2, String> <- F.read(path)
        return TW.Plain{m}
    case TW.Exec{path}:
      do IO<TW.Answer>:
        +out : String <- R.exec(["test", "-x", path])
        return TW.Is{R.ok(out)}
    case TW.Locate{path}:
      locate(path)

Uses (12):
  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=IO.pure
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  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/io/file.bend&name=read
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/tool/run.bend&name=locate
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/tool/world.bend&name=Answer
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/tool/world.bend&name=Ask
  https://jend.leeeet.dev/definition.txt?path=snap@1.4.0.0/main.bend&name=exec
  https://jend.leeeet.dev/definition.txt?path=snap@1.4.0.0/main.bend&name=ok