Is it possible to have a warning for use of reserved Objective-C names (such as `description` or `debugDescription`)?

[krypt-lynx]

Pretty much all it title, Swift allows to use those names for methods and properties, but it makes use of interfaces like CustomStringConvertable impossible

I want to know how bad it already is in existing project and maybe prevent such conflicts in future.

[SimplyDanny]

To just get an idea of the used identifiers in your code base, you could define a custom rule. Custom rules are regex-based but should be sufficient for this purpose.