By Alvin Alexander. Last updated: May 30, 2020
As a note to self, the Scala 3 “Dotty” procedure syntax is going to look like this:
def f() = { ... } def f(): Unit = { ... }
This Scala 2 procedure syntax is being dropped:
def f() { ... }
You can find the official Dotty procedure syntax page at this link.
As for me, I’m adding this page right now because I noticed today that this procedure syntax (without the parentheses) also works with Dotty:
def f = { ... }
At the moment (March 31, 2019) I don’t know if that’s going to continue to work, or not.