@swift-ci create

The problem here is that `x` is treated as just a regular reference since syntax for the closures is ambiguous in this case that's why we produce a diagnostic which says that there is a parameter missing - no way to figure out what user meant here...

Hmm, that's unfortunate. I was hoping this could be resolved in the parser perhaps (by parsing x as a parameter and diagnosing the missing in maybe). What do you think about the second case? We have valid syntax but the problem is a mismatch between the number of parameters provided and what the closure expects (2 vs 1).

The second one looks like a bug to me, it should have a fix to remove a second argument...

luciano (JIRA User) Looks like compiler now correctly detects that there is only one argument expected by `map` but it still produces wrong fix-it to add `_ in`. Would you like to look into fixing this?

Yeah, there is already a fix for that right? So this would be just to attempt and record in that situation
Adding to queue, thanks @xedin

Fixed on main by https://github.com/apple/swift/pull/36883

@theblixguy can you please verify on the next available snapshot =]