scalameta/scalafmt

Scalafmt is a code formatter for the Scala programming language that supports JVM, JavaScript, and Native platforms. It provides a stable public API for editor plugins and build tools, enabling programmatic code formatting and configuration management. The system includes comprehensive test suites and benchmarking infrastructure to ensure formatting correctness and performance across various Scala versions and community projects.

This period focused on modernizing the project's infrastructure by migrating CI workflows, upgrading build dependencies, and introducing Docker and GraalVM native image support. The team expanded platform compatibility to include JavaScript and improved regex handling for cross-platform consistency. Additionally, the documentation and website were migrated to Docusaurus, and comprehensive benchmarking suites were added to measure performance across different formatting styles.

18 changes

The project refactored its internal structure to support JVM, JavaScript, and Scala Native platforms by introducing shared modules for system operations, configuration, and public interfaces. Concurrently, the codebase expanded its test coverage significantly, adding extensive test cases for formatting rules, dialects, and platform-specific behaviors.

31 changes

This period focused on extending Scalafmt's runtime capabilities to JavaScript and Native platforms, introducing new modules for system operations, CLI utilities, and public interfaces in those environments. Simultaneously, the project significantly expanded its test coverage by adding comprehensive unit tests for core system operations and establishing a community test infrastructure to validate formatting across various Scala versions, frameworks, and real-world repositories.

19 changes

scalameta/scalafmt was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point the surveyor at a repository you know and see whether you agree with it.