https://src.opensuse.org/endarainon/dart/issues/250 - https://src.opensuse.org/endarainon/dart/issues/249 - https://src.opensuse.org/endarainon/dart/issues/248 - https://src.opensuse.org/endarainon/dart/issues/247 - https://src.opensuse.org/endarainon/dart/issues/246