It represents what your app can do with the URL / file type.
- Editor == read and write.
- Viewer == read only.
- None == can't use at all.
This flag isn't used by iOS.
Вопрос
In Xcode, under Info tab, what's Role dropdown in URL Types section for? The valid value for this is Editor, Viewer, None.
Решение
It represents what your app can do with the URL / file type.
This flag isn't used by iOS.