Add ifF on Functor #3040 - by name parameters

typelevel · Sep 14, 2019 · 167eae8 · 167eae8
1 parent 5f8b2f4
commit 167eae8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/main/scala/cats/Functor.scala b/core/src/main/scala/cats/Functor.scala
@@ -156,7 +156,7 @@ import simulacrum.typeclass
    * res0: List[Int] = List(1, 0, 0)
    * }}}
    */
-  def ifF[A](fb: F[Boolean])(ifTrue: A, ifFalse: A): F[A] = map(fb)(x => if (x) ifTrue else ifFalse)
+  def ifF[A](fb: F[Boolean])(ifTrue: => A, ifFalse: => A): F[A] = map(fb)(x => if (x) ifTrue else ifFalse)
 
   def compose[G[_]: Functor]: Functor[λ[α => F[G[α]]]] =
     new ComposedFunctor[F, G] {