post-review changes

2 files changed, 5 insertions, 5 deletions

diff --git a/examples/shared/src/main/scala/decode.scala b/examples/shared/src/main/scala/decode.scala
index 9e91d17..539e478 100644
--- a/examples/shared/src/main/scala/decode.scala
+++ b/examples/shared/src/main/scala/decode.scala
@@ -10,10 +10,10 @@ trait Decoder[T] { def decode(str: String): T }
 object Decoder {
 
   /** decodes strings */
-  implicit val string: Decoder[String] = (str: String) => str
+  implicit val string: Decoder[String] = (s: String) => s
 
   /** decodes ints */
-  implicit val int: Decoder[Int] = (str: String) => str.toInt
+  implicit val int: Decoder[Int] = _.toInt
 
   /** binds the Magnolia macro to this derivation object */
   implicit def gen[T]: Decoder[T] = macro Magnolia.gen[T]
@@ -22,7 +22,7 @@ object Decoder {
   type Typeclass[T] = Decoder[T]
 
   /** defines how new [[Decoder]]s for case classes should be constructed */
-  def combine[T](ctx: CaseClass[Decoder, T]): Decoder[T] = (value: String) => {
+  def combine[T](ctx: CaseClass[Decoder, T]): Decoder[T] = value => {
     val (_, values) = parse(value)
     ctx.construct { param =>
       param.typeclass.decode(values(param.label))
@@ -30,7 +30,7 @@ object Decoder {
   }
 
   /** defines how to choose which subtype of the sealed trait to use for decoding */
-  def dispatch[T](ctx: SealedTrait[Decoder, T]): Decoder[T] = (param: String) => {
+  def dispatch[T](ctx: SealedTrait[Decoder, T]): Decoder[T] = param => {
     val (name, _) = parse(param)
     val subtype = ctx.subtypes.find(_.typeName.full == name).get
     subtype.typeclass.decode(param)
diff --git a/examples/shared/src/main/scala/show.scala b/examples/shared/src/main/scala/show.scala
index 9afc4c9..ecf1dec 100644
--- a/examples/shared/src/main/scala/show.scala
+++ b/examples/shared/src/main/scala/show.scala
@@ -20,7 +20,7 @@ trait GenericShow[Out] {
 
   /** creates a new [[Show]] instance by labelling and joining (with `mkString`) the result of
     *  showing each parameter, and prefixing it with the class name */
-  def combine[T](ctx: CaseClass[Typeclass, T]): Show[Out, T] = (value: T) => {
+  def combine[T](ctx: CaseClass[Typeclass, T]): Show[Out, T] = { value =>
     if (ctx.isValueClass) {
       val param = ctx.parameters.head
       param.typeclass.show(param.dereference(value))