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typelevel / typelevel-scalafix

Scalafix rules for Typelevel projects
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Rewrite `Right(())` to `Either.unit` #46

Open armanbilge opened 2 years ago

armanbilge commented 2 years ago

Either.unit is a Cats syntax and is cached, so saves the allocation.

armanbilge commented 2 years ago

Another one in this guise is that ().pure[F] should be rewritten to Applicative[F].unit.