history 0.7.7 (6 months ago) verified syrokomskyi.com balance mit fsf-libre osi-approved Dart 3 compatible id_gen A standardized and well-tested set of IDs generators: globally unique, readable, time-dependency, transitive, incremental, decremental IDs. 4 likes 0 posts 0 links Dart Flutter Android iOS Windows Linux macOS Web time Generator uuid id random