Support for @Matches / "pattern"?

I recently added a `@Matches` decorator to a DTO class and was surprised to find that the resulting JSON schema did not change.  I think that this decorator should map neatly to the "pattern" schema keyword.  I can add a `pattern` key to the class property's `@JSONSchema` decorator options for now, but in the future, would it make sense to add schema generation support for this decorator?