large_tuple: false positive on tuples with generics having 2 & more type parameters

[nekrich]

I have a warning: Large Tuple Violation: Tuples should have at most 2 members. (large_tuple)
on this:
func getDictionaryAndInt() -> (Dictionary<Int, String>, Int)?

But there are only 2 members in the tuple.

swiftlint version: 0.16.1

[marcelofabri]

I could reproduce it on master. Thanks for reporting!

You can workaround the issue for now by using [Int: String] instead of Dictionary<Int, String>.

[nekrich]

Thanks.