https://src.opensuse.org/endarainon/dart/issues/335 - https://src.opensuse.org/endarainon/dart/issues/334 - https://src.opensuse.org/endarainon/dart/issues/333 - https://src.opensuse.org/endarainon/dart/issues/332 - https://src.opensuse.org/endarainon/dart/issues/331