quicklens

implicit class AbstractPathModifyPimp[T, U] extends AnyRef
implicit class ModifyPimp[T] extends AnyRef
case class PathModify[T, U](obj: T, doModify: (T, (U) ⇒ U) ⇒ T) extends Product with Serializable
implicit class QuicklensAt[F[_], T] extends AnyRef
trait QuicklensAtFunctor[F[_], T] extends AnyRef
implicit class QuicklensEach[F[_], T] extends AnyRef
trait QuicklensFunctor[F[_], A] extends AnyRef

object QuicklensMacros
macro def modify[T, U](obj: T)(path: (T) ⇒ U): PathModify[T, U]

Create an object allowing modifying the given (deeply nested) field accessible in a case class hierarchy via path on the given obj.
Create an object allowing modifying the given (deeply nested) field accessible in a case class hierarchy via path on the given obj.
All modifications are side-effect free and create copies of the original objects.
You can use .each to traverse options, lists, etc.
implicit def optionQuicklensFunctor[A]: QuicklensFunctor[Option, A]
implicit def seqQuicklensFunctor[F[_], T](implicit cbf: CanBuildFrom[F[T], T, F[T]], ev: (F[T]) ⇒ SeqLike[T, F[T]]): QuicklensAtFunctor[F, T]
implicit def traversableQuicklensFunctor[F[_], A](implicit cbf: CanBuildFrom[F[A], A, F[A]], ev: (F[A]) ⇒ TraversableLike[A, F[A]]): QuicklensFunctor[F, A]