scala-cli issue with execution context / published by https://github.com/dacr/code-examples-manager #89b9cc9a-a797-4300-8448-dac276a9aa4a/8d7a052e95b5663005293dc1a739027411486404

issue-532-example-ko.sc

// summary : scala-cli issue with execution context
// keywords : scala, scala-cli, issues, @testable, @fail
// publish : gist
// authors : David Crosson
// license : Apache NON-AI License Version 2.0 (https://raw.githubusercontent.com/non-ai-licenses/non-ai-licenses/main/NON-AI-APACHE2)
// id : 89b9cc9a-a797-4300-8448-dac276a9aa4a
// created-on : 2022-01-09T16:51:53+01:00
// managed-by : https://github.com/dacr/code-examples-manager
// run-with : scala-cli $file

// ---------------------
//> using scala  "3.2.2"
// ---------------------

// snippet for scala-cli issue https://github.com/VirtusLab/scala-cli/issues/532
//     related issue : https://github.com/com-lihaoyi/Ammonite/issues/802
//
// MORE UP TO DATE INFORMATION : https://github.com/VirtusLab/scala-cli/issues/1905
// RELATED : https://github.com/VirtusLab/scala-cli/issues/1933

import scala.concurrent.{Await, ExecutionContext, ExecutionContextExecutor, Future}
import scala.concurrent.duration.*

implicit val ec: ExecutionContextExecutor = ExecutionContext.global

val future =
  for
    message <- Future("Hello world")
    _       <- Future(println(message))
  yield ()

Await.ready(future, 5.second)