Add Scala compiler flags to promote best code practices

Question

Add Scala compiler flags to promote best code practices

gaeljw opened this issue 6 years ago · 1 comments

gaeljw commented 6 years ago

See "Recommended Scalac Flags for 2.12" https://tpolecat.github.io/2017/04/25/scalac-flags.html

We need to check if the list can be applied for Scala 2.11 and 2.13 as well.

EDIT:

Scala 2.11: https://tpolecat.github.io/2014/04/11/scalac-flags.html
Scala 2.13: https://nathankleyn.com/2019/05/13/recommended-scalac-flags-for-2-13/

Answer 1 · 2020-05-09T14:22:03.000Z

Actually, before 2.13 and the @nowarn annotation, we have to use a silencer compiler plugin which I'm not sure how to configure with Maven (only sbt and gradle seem supported).

I'll do a PR to activate only the whole list of flags for 2.13.