trait Accessible[R] extends AnyRef
A simple, macro-less means of creating accessors from Services. Extend the
companion object with Accessible[ServiceName]
, then simply call
Companion(_.someMethod)
, to return a ZIO effect that requires the Service
in its environment.
Example:
trait FooService { def magicNumber: UIO[Int] def castSpell(chant: String): UIO[Boolean] } object FooService extends Accessible[FooService] val example: ZIO[Has[FooService], Nothing, Unit] = for { int <- FooService(_.magicNumber) bool <- FooService(_.castSpell("Oogabooga!")) } yield ()
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