https://src.opensuse.org/endarainon/dart/issues/235 - https://src.opensuse.org/endarainon/dart/issues/234 - https://src.opensuse.org/endarainon/dart/issues/233 - https://src.opensuse.org/endarainon/dart/issues/232 - https://src.opensuse.org/endarainon/dart/issues/231