Javier de Silóniz Sandino jdesiloniz

## KazariGist.scala
import cats.data.NonEmptyList
            import fetch._

trait DataSource[Identity, Result]{
  def fetchOne(id: Identity): Query[Option[Result]]
  def fetchMany(ids: NonEmptyList[Identity]): Query[Map[Identity, Result]]
}

type UserId = Int
case class User(id: UserId, username: String)

## KazariGist.scala
import cats.data.NonEmptyList
            import fetch._

trait DataSource[Identity, Result]{
  def fetchOne(id: Identity): Query[Option[Result]]
  def fetchMany(ids: NonEmptyList[Identity]): Query[Map[Identity, Result]]
}

type UserId = Int
case class User(id: UserId, username: String)

## KazariGist.scala
import cats.data.NonEmptyList
            import fetch._

trait DataSource[Identity, Result]{
  def fetchOne(id: Identity): Query[Option[Result]]
  def fetchMany(ids: NonEmptyList[Identity]): Query[Map[Identity, Result]]
}

type UserId = Int
case class User(id: UserId, username: String)

## test.scala
val meaningOfLife = 42

## test.scala
val meaningOfLife = 42

## KazariGist.scala
import cats.data.NonEmptyList
            import fetch._

trait DataSource[Identity, Result]{
  def fetchOne(id: Identity): Query[Option[Result]]
  def fetchMany(ids: NonEmptyList[Identity]): Query[Map[Identity, Result]]
}

type UserId = Int
case class User(id: UserId, username: String)

## KazariGist.scala
import cats.data.NonEmptyList
            import fetch._

trait DataSource[Identity, Result]{
  def fetchOne(id: Identity): Query[Option[Result]]
  def fetchMany(ids: NonEmptyList[Identity]): Query[Map[Identity, Result]]
}

type UserId = Int
case class User(id: UserId, username: String)

## test.scala
val meaningOfLife = 42

## test.scala
val meaningOfLife = 42

## test.scala
val meaningOfLife = 42
	import cats.data.NonEmptyList
	import fetch._

	trait DataSource[Identity, Result]{
	def fetchOne(id: Identity): Query[Option[Result]]
	def fetchMany(ids: NonEmptyList[Identity]): Query[Map[Identity, Result]]
	}

	type UserId = Int
	case class User(id: UserId, username: String)