Add pimp List[A].onlyEither: Either[List[A], A] - Githubissues

stacycurl / pimpathon

Adds useful methods to scala & java classes.

Apache License 2.0

35 stars 9 forks source link

Add pimp List[A].onlyEither: Either[List[A], A] #211

Closed stacycurl closed 9 years ago

stacycurl commented 9 years ago

List(1).onlyEither == Right(1) anythingElse.onlyEither == Left(anythingElse)