To use CrossPlatformIOApp in an existing SBT project with Scala 2.13 or a later version, add the following dependencies to your
build.sbt depending on your needs:
libraryDependencies ++= Seq(
"io.chrisdavenport" %% "crossplatformioapp" % "<version>"
)Use is super straightforward, use exactly like IOApp/IOApp.Simple but automatically get working app for scala-native with epollcat.
import cats.effect._
import io.chrisdavenport.crossplatformioapp.CrossPlatformIOApp
object Main extends CrossPlatformIOApp.Simple {
def run: IO[Unit] = IO.println("Hello world!")
}