Add ArgBuilders for Seq, Set and Vector (#304)

ghostdogpr · Mar 31, 2020 · 657807a · 657807a
1 parent 49e7d2a
commit 657807a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/core/src/main/scala/caliban/schema/ArgBuilder.scala b/core/src/main/scala/caliban/schema/ArgBuilder.scala
@@ -110,6 +110,10 @@ object ArgBuilder {
     case other => ev.build(other).map(List(_))
   }
 
+  implicit def seq[A](implicit ev: ArgBuilder[A]): ArgBuilder[Seq[A]]       = list[A].map(_.toSeq)
+  implicit def set[A](implicit ev: ArgBuilder[A]): ArgBuilder[Set[A]]       = list[A].map(_.toSet)
+  implicit def vector[A](implicit ev: ArgBuilder[A]): ArgBuilder[Vector[A]] = list[A].map(_.toVector)
+
   type EitherExecutionError[A] = Either[ExecutionError, A]
 
   implicit val eitherMonadic: Monadic[EitherExecutionError] = new Monadic[EitherExecutionError] {