What's Changed

• Add refocus to all optics as an alias for .andThen(Focus(...)) (#1184) @kenbot

case class User(name: String, address: Address)
case class Address(streetNumber: Int, street: Option[Street])

val elise = User("Elise", Address(12, Some(Street("high street"))))

val addressLens: Lens[User, Address] = Focus[User](_.address)
val newLens    : Lens[User, Int]     = addressLens.refocus(_.streetNumber)

newLens.replace(50)(elise)

// or using the applied syntax
import monocle.syntax.all._

elise.focus(_.address).refocus(_.streetNumber)

• Add GenIso to Scala 3 (#1185) @japgolly
• Add Iso.fields (#1197) @kenbot
• index is now a direct method for all optics for better Cats compat (#1192) @kenbot
• Avoid indirect call to AsPrismImpl (#1186) @nicolasstucki
• Fix #1177 where Focus could not operate on type aliases (#1178) @kenbot

Dependencies

• Update sbt-scalajs, scalajs-compiler, ... to 1.7.0 (#1187) @scala-steward
• Update refined, refined-scalacheck to 0.9.27 (#1179) @scala-steward