mapToJson to produce ToSomeJsonObject (#65)

nrktkt · Jun 13, 2024 · ef0dc7e · ef0dc7e
1 parent f5f4022
commit ef0dc7e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ninny/src/nrktkt/ninny/ToJsonInstances.scala b/ninny/src/nrktkt/ninny/ToJsonInstances.scala
@@ -46,7 +46,7 @@ trait ToJsonInstances
     */
   implicit val unitToJson: ToSomeJson[Unit] = _ => JsonArray(Nil)
 
-  implicit def mapToJson[A: ToJson]: ToSomeJson[Map[String, A]] =
+  implicit def mapToJson[A: ToJson]: ToSomeJsonObject[Map[String, A]] =
     m =>
       JsonObject(m.collect(Function.unlift { case (k, v) =>
         v.toJson.map(k -> _)