( common.attrs
& ( common.attrs.aria.implicit.navigation
| common.attrs.aria.landmark.navigation
- | common.attrs.aria.role.menuitem
- | common.attrs.aria.role.presentation
)?
)
nav.inner =
( common.attrs
& ( common.attrs.aria.implicit.banner
| common.attrs.aria.landmark.banner
+ | common.attrs.aria.role.group
| common.attrs.aria.role.presentation
)?
)
( common.attrs
& ( common.attrs.aria.implicit.contentinfo
| common.attrs.aria.landmark.contentinfo
+ | common.attrs.aria.role.group
| common.attrs.aria.role.presentation
)?
)