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android / platform / external / ksp / refs/heads/upstream-1.0.25-release
commita989599a43803d53f60e010556d0e85345093c40[log] [tgz]
authorTing-Yuan Huang <[email protected]>Tue Oct 15 12:13:30 2024 -0700
committerlaszio <[email protected]>Tue Oct 15 18:56:12 2024 -0700
tree3844cf588cdf2f0f0e6d75f1f76ec4327f96870d
parent57f5d4659e5ebf147c393c76ae3ed994cd0c1327 [diff]
KSP1: Try to invalidate KotlinCliJavaFileManagerImpl.topLevelClassesCache

See https://github.com/JetBrains/kotlin/pull/5369 for more details.

(cherry picked from commit f12968a9dba1480c7a7338105d5191e3c0a604e6)
1 file changed
tree: 3844cf588cdf2f0f0e6d75f1f76ec4327f96870d
  1. .github/
  2. api/
  3. benchmark/
  4. buildSrc/
  5. cmdline-parser-gen/
  6. common-deps/
  7. common-util/
  8. compiler-plugin/
  9. docs/
  10. examples/
  11. gradle/
  12. gradle-plugin/
  13. integration-tests/
  14. kotlin-analysis-api/
  15. symbol-processing/
  16. symbol-processing-aa-embeddable/
  17. symbol-processing-cmdline/
  18. test-utils/
  19. .editorconfig
  20. .gitignore
  21. build.gradle.kts
  22. CONTRIBUTING.md
  23. DEVELOPMENT.md
  24. gradle.properties
  25. gradlew
  26. gradlew.bat
  27. LICENSE
  28. README.md
  29. settings.gradle.kts
README.md

Kotlin Symbol Processing API

Welcome to KSP!

Kotlin Symbol Processing (KSP) is an API that you can use to develop lightweight compiler plugins. KSP provides a simplified compiler plugin API that leverages the power of Kotlin while keeping the learning curve at a minimum. Compared to KAPT, annotation processors that use KSP can run up to 2x faster.

Most of the documentation of KSP can be found on kotlinlang.org. Here are some handy links:

For debugging and testing processors, as well as KSP itself, please check DEVELOPMENT.md

KSP2 is in Beta!

KSP2 is a new implementation of the KSP API. It will be faster and easier to use than KSP 1.x. Please refer to the KSP2 introduction for more details.

Nightly Builds

Nightly builds of KSP for the latest Kotlin stable releases are published here.

maven("https://oss.sonatype.org/content/repositories/snapshots")

Feedback and Bug Reporting

Please let us know what you think about KSP by filing a Github issue or connecting with our team in the #ksp channel in the Kotlin Slack workspace!

If you are interested in sending PRs, please also check out the Contributor guide.

Ongoing and Future Works

Here are some planned features that have not yet been completely implemented:

  • Improve support to multiplatform. E.g., running KSP on a subset of targets / sharing computations between targets
  • Improve performance. There are a bunch of optimizations to be done!
  • Keep fixing bugs!