Example mill project that compiles using Scala 3

Usage

This is a normal mill project. You can compile code with mill examples.compile and run it with mill examples.run, mill -i examples.console will start a Scala 3 REPL.

IDE support

It's recommended to either use Metals with the editor of your choice or the Scala Plugin for IntelliJ.

Using Scala 3 in an existing project

build.sc

def scalaVersion = "3.5.2"

Getting your project to compile with Scala 3

For help with porting an existing Scala 2 project to Scala 3, see the Scala 3 migration guide.

Need help?

https://www.scala-lang.org/community/ has links.