dedupe 0.1.0 
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Published 21 days ago • 
kevmoo.com
kevmoo.comHigh-performance code duplication and clone detection engine and CLI tool for Dart and Flutter.
0.1.0 #
- Initial release of
pkg:dedupe:- Token-level and structural clone detection across Dart and Flutter codebases.
- Polynomial rolling hash k-gram indexing and maximal clone extension.
- Granular normalization filters (
--ignore-comments,--ignore-literals,--ignore-identifiers). - Persistent content-hashed disk caching (
--cache,--cache-dir,--clear-cache). - Exact line-union overlapping clone cluster deduplication and net lines saved analysis.
- Linear adjacent chaining and MinHash token verification for large-scale clone clusters (>50 instances).
- Git diff integration and PR delta scanning (
--git-diff,--only-changed). - Multi-format report generation: Markdown, JSON, GitHub Actions annotations/summaries, and terminal text.
- Per-file duplication metrics, cluster classification, and estimated lines saved analysis.
- Value-semantic, immutable report models (
CloneInstance,DuplicateCluster,DedupeReport) with full JSON serialization. - CLI binary entrypoint (
bin/dedupe.dart).
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Metadata
High-performance code duplication and clone detection engine and CLI tool for Dart and Flutter.
Repository (GitHub)
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Topics
#static-analysis #code-quality #linter #cli
License
MIT (license)
Dependencies
analytica, analyzer, args, io, path