I see `arm(ME: MonadError<F, NukeException>)...

# arrow

[Gopal S Akshintala]

I see arm(ME: MonadError<F, NukeException>) and aim(ME: MonadError<F, NukeException>) are taking input params, but in the subsequent code those functions don’t have params while invoking

fun <F> MonadError<F, NukeException>.attack():Kind<F, Impacted> =
  fx.monad {
    val (nuke) = arm<F>()
    val (target) = aim<F>()
    val (impact) = launch<F>(target, nuke)
    impact
  }

[Jannis]

Yes, the arm method (and the others) are supposed to be defined as extensions above MonadError<F, NukeException> . Alternatively you can do arm(this) in the fx block.
This page needs to be reworked and there is a ticket for that. It is currently not even checked by ank if it compiles :/

[raulraja]

still need to change those examples 😞