Templates() Templates( $item = false): array<mixed,\FAA\Obj\Sys\NavigationEntryTemplate>|\FAA\Obj\Sys\NavigationEntryTemplate|null Get template Get list or single template entry Parameters $item bool|string Returnsarray<mixed,\FAA\Obj\Sys\NavigationEntryTemplate>|\FAA\Obj\Sys\NavigationEntryTemplate|null