https://src.opensuse.org/endarainon/dart/issues/265 - https://src.opensuse.org/endarainon/dart/issues/264 - https://src.opensuse.org/endarainon/dart/issues/263 - https://src.opensuse.org/endarainon/dart/issues/262 - https://src.opensuse.org/endarainon/dart/issues/261