slick - In scala, how to avoid class method hiding by companion object -


when defining slick table projections this:

def * = (id.?, email, human, languser, langlearn) <> (user2.tupled, user2.unapply)

i observe tupled method becomes invisible define object user2.

my question going on , how avoid method hiding companion objects.

duplicate of: using .tupled method when companion object in class

tupled on custom case class companions requires manually extending function type see: https://issues.scala-lang.org/browse/si-3664 https://issues.scala-lang.org/browse/si-4808


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