import Commander
import SimCtl

Group {
  $0.command("list") {
    let simctl = try SimCtl()
    simctl.devices.forEach { print($0) }
  }

  $0.command("delete") {
  	let simctl = try SimCtl()
  	let _ = simctl.devices.map { simctl.delete($0) }
  }

  $0.command("create_defaults") {
  	let simctl = try SimCtl()
  	simctl.createDefaults()
  }
}.run()

import Commander
import SimCtl

Group {
  $0.command("list") {
    let simctl = try SimCtl()
    let _ = simctl.devices.map { print($0) }
  }

  $0.command("delete") {
  	let simctl = try SimCtl()
  	let _ = simctl.devices.map { simctl.delete($0) }
  }

  $0.command("create_defaults") {
  	let simctl = try SimCtl()
  	simctl.createDefaults()
  }
}.run()

--- 
+++ 
@@ -4,7 +4,7 @@
 Group {
   $0.command("list") {
     let simctl = try SimCtl()
-    let _ = simctl.devices.map { print($0) }
+    simctl.devices.forEach { print($0) }
   }
 
   $0.command("delete") {
Use forEach rather than map
