emmettna · January 20, 2020 05:39
diff --git a/scala-inmemory-repository-with-cats-ref-example1.scala b/scala-inmemory-repository-with-cats-ref-example1.scala
 final case class Human(name: String, age: Int)
 trait SimpleCrud[F[_]] {
  val simpleCrudService: SimpleCrud.Service[F]
 }
 object SimpleCrud {
  trait Service[F[_]] {
    def add: F[Unit]
    def find(name: Name): F[Option[Human]]
  }
 }
	final case class Human(name: String, age: Int)
	trait SimpleCrud[F[_]] {
	val simpleCrudService: SimpleCrud.Service[F]
	}
	object SimpleCrud {
	trait Service[F[_]] {
	def add: F[Unit]
	def find(name: Name): F[Option[Human]]
	}
	}