Xcode 10.2, macOS 10.14.3.
In the Swift 4.2 release, childen of a `MemberDeclListSyntax` type were typed, thus the following code was working:
But after updating to Xcode 10.2 today, which includes the Swift 5.0 release, all `children` members are of type `Syntax` and casting to `EnumCaseDeclSyntax` fails, although that's the type I'm expecting here. You can find an example Swift file being parsed here.
Why was this API changed to be less informative? And how am I supposed to cast it to the appropriate type going forward with the 5.0 release?
Thank you for your help in advance!