When I download a new Swift version of an iOS project template, I get a warning about this line in MessagingService.h:
@property (strong, nonatomic, readonly) HashMap *subscriptions;
It says:
MessagingService.h:34:49: Pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified)
I am loathe to tinker with locked files, figuring that they are locked for a reason. Any ideas?