Optional alignmentAlignment of item within status bar. If undefined, it will be left aligned.
Optional iconOptional icon image resource of the item.
Optional sizeSize of the status bar item. If undefined, it will wrap text content.
Optional textDefault localized display text of the item. If undefined, it will be empty string.
Optional visibleDefault visibility of the item. If undefined, it will be true.
Properties required to create a status bar item