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OpenRewrite

Semantic code search and transformation
README.md

Get fast, repeatable source code refactoring

OpenRewrite (founded and managed by Moderne) is a community-driven open source project that enables developers to effectively eliminate technical debt within their repositories. It consists of an auto-refactoring engine that runs prepackaged, open source refactoring recipes for common framework migrations, security fixes, and stylistic consistency tasks.

OpenRewrite is Apache2 licensed and maintained by Moderne, the company that scales the use of OpenRewrite recipes across large codebases and multiple repositories.

Start with the quickstart guide and let OpenRewrite handle the boring parts of software development for you. We also welcome you to join our community Slack.

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  1. rewrite rewrite Public

    Automated mass refactoring of source code.

    Java 2.3k 348

  2. rewrite-spring rewrite-spring Public

    OpenRewrite recipes for Spring projects.

    Java 267 81

  3. rewrite-testing-frameworks rewrite-testing-frameworks Public

    OpenRewrite recipes that perform common Java testing migration tasks.

    Java 80 75

  4. rewrite-maven-plugin rewrite-maven-plugin Public

    OpenRewrite's Maven plugin.

    Java 149 77

  5. rewrite-gradle-plugin rewrite-gradle-plugin Public

    OpenRewrite's Gradle plugin.

    Java 65 41

  6. rewrite-docs rewrite-docs Public

    Stores the markdown documents used to generate docs.openrewrite.org

    TypeScript 41 53

Repositories

Showing 10 of 79 repositories
  • rewrite-build-gradle-plugin Public

    Common build logic for building OpenRewrite and recipe jars.

    openrewrite/rewrite-build-gradle-plugin’s past year of commit activity
    Java 4 Apache-2.0 5 2 0 Updated Dec 12, 2024
  • rewrite-migrate-java Public

    OpenRewrite recipes for migrating to newer versions of Java.

    openrewrite/rewrite-migrate-java’s past year of commit activity
    Java 111 Apache-2.0 77 46 (8 issues need help) 6 Updated Dec 12, 2024
  • rewrite Public

    Automated mass refactoring of source code.

    openrewrite/rewrite’s past year of commit activity
    Java 2,348 Apache-2.0 348 349 (2 issues need help) 47 Updated Dec 12, 2024
  • rewrite-maven-plugin Public

    OpenRewrite's Maven plugin.

    openrewrite/rewrite-maven-plugin’s past year of commit activity
    Java 149 Apache-2.0 77 18 5 Updated Dec 12, 2024
  • rewrite-templating Public

    Automated templating using code snippets.

    openrewrite/rewrite-templating’s past year of commit activity
    Java 16 Apache-2.0 7 11 (2 issues need help) 3 Updated Dec 12, 2024
  • rewrite-python Public

    OpenRewrite recipes for Python.

    openrewrite/rewrite-python’s past year of commit activity
    Python 18 Apache-2.0 5 3 3 Updated Dec 12, 2024
  • rewrite-javascript Public

    OpenRewrite recipes for JavaScript projects.

    openrewrite/rewrite-javascript’s past year of commit activity
    JavaScript 18 Apache-2.0 6 21 0 Updated Dec 12, 2024
  • rewrite-csharp Public

    OpenRewrite CSharp runtime and LST models

    openrewrite/rewrite-csharp’s past year of commit activity
    C# 1 Apache-2.0 1 0 1 Updated Dec 12, 2024
  • rewrite-java-security Public

    OpenRewrite recipes for patching Java security vulnerabilities.

    openrewrite/rewrite-java-security’s past year of commit activity
    Java 20 Apache-2.0 15 9 2 Updated Dec 11, 2024
  • rewrite-java-dependencies Public

    OpenRewrite recipes for managing Java dependencies.

    openrewrite/rewrite-java-dependencies’s past year of commit activity
    Java 13 Apache-2.0 9 3 (1 issue needs help) 0 Updated Dec 11, 2024
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