https://src.opensuse.org/endarainon/dart/issues/495 - https://src.opensuse.org/endarainon/dart/issues/494 - https://src.opensuse.org/endarainon/dart/issues/493 - https://src.opensuse.org/endarainon/dart/issues/492 - https://src.opensuse.org/endarainon/dart/issues/491