Luegg
commented
9 years ago Thanks, there seems to be a general issue with unknown type identifiers in the current version.
In general, every identifier consisting of one character is interpreted as a type parameter. +A would be handled as a type named +A.
Can you describe a use case behind adding variance annotations to types/type parameter?
I was just playing around with Scaps, trying to figure out what kind of search would help me find reduce if I had never heard of it and I believe I may have stumbled across a bug.
This query works fine GenTraversableOnce[A] => A but this query returned an internal server error page GenTraversableOnce[A] => +A as did this GenTraversableOnce[A] => A1 and this resulted in "end of input expected" GenTraversableOnce[A] => [A]