awesome-codemods

Curated list of tools that can fix your code for you
https://github.com/jelmer/awesome-codemods

Last synced: 13 days ago
JSON representation

By Environment
- C/C++
  - **uncrustify** - Code formatting along flexible rules
- Debian
  - **cme** - Fix various common issues in Debian packages
  - **apply-multiarch-hints** - Apply multi-arch fixes from https://multiarch.debian.net/
  - **deb-new-upstream** - Import new upstream releases or snapshots
  - **drop-mia-uploaders** - Remove Missing-In-Action uploaders from Maintainer/Uploader fields
  - **cme** - Fix various common issues in Debian packages
- General
  - codespell - check code for common misspellings
- Go
  - **golangci-lint** - linter that can also fix (some of the) issues it reports
- JavaScript/TypeScript
  - **jscodeshift** - toolkit for running codemods over multiple JavaScript or TypeScript files
  - **ts-morph** - TypeScript Compiler API wrapper for programmatic code changes
  - **react-codemod** - codemod scripts to update React APIs
  - **next-codemod** - codemod transformations for upgrading Next.js codebases
  - **ember-codemods** - collection of codemods for Ember.js
  - **vue-codemods** - codemod scripts to update and refactor Vue files
  - **angular-codemods** - codemods for refactoring Angular applications
  - **@mui/codemod** - codemods for upgrading Material UI versions
  - **eslint-transforms** - codemods for the ESLint ecosystem
  - **jest-codemods** - codemods for migrating test frameworks to Jest
  - **5to6-codemod** - transform ES5 code to ES6
  - **lebab** - transform ES5 code to modern JavaScript
  - **js-codemod** - codemod scripts to transform code to next generation JS
- PHP
  - **PHP-Codeshift** - toolkit for running codemods over multiple PHP files
  - **rector** - automated refactoring and upgrading of PHP code
- Python
  - **yesqa** - Remove unnecessary ``#noqa`` comments
  - **pyupgrade** - upgrade syntax for newer versions of the language
  - **teyit** - use recommended style for assert statements
  - **setup-py-upgrade** - upgrade setup.py to new metadata syntax
  - **modernize** - modernize Python code for eventual Python 3 migration
  - **autoflake** - remove unused imports and unused variables
  - **ruff** - ultra-fast linter that can also fix (some of the) issues it reports
  - **reorder_python_imports** - automatically reorder imports
  - **django-codemod** - automatically fix Django deprecations
- Ruby
  - **RuboCop** - static code analyzer and formatter that can automatically fix many issues
  - **codeshift** - jscodeshift equivalent for Ruby
- Rust
  - **clippy** - linter that can also fix (some of the) issues it reports
Commercial Platforms
- Debian
  - **CodeFix**
Fix aggregators
- Debian
  - **routine-update** - run various codemods for Debian packages
  - **nitpick** - Apply the same pre-defined settings across all your projects
  - **mrm** - codemods for project config files
Libraries/Tools for refactoring
- Debian
  - **clang-libastmatcher** - CLang AST Matchers
  - **Bowler** - modern Python (deprecated, recommends libcst)
  - **libcst** - Python
  - **rerast** - transform Rust code using rules
  - **refex** - refactor expressions in Python
  - **asttokens** - token-preserving AST library for Python
  - **pasta** - code rewriting for Python using AST mutation instead of string templates
  - **putout** - pluggable JavaScript/TypeScript code transformer
  - **riceburn** - TypeScript, JSON, and text file codemod utility
Meta
- Debian
  - awesome code formatters
  - awesome AST
  - awesome jscodeshift
  - awesome codemods - JS/framework-focused list
Tools for invoking codemods
- Debian
  - **silver-platter** - Run codemods against remote repositories and publish changes (creating PRs/pushing)
  - **all-repos** - Run codemods across a set of local repositories
  - **CodeshiftCommunity** - Community-owned global registry for codemods

Programming Languages

Python 16 JavaScript 9 Rust 4 TypeScript 2 PHP 2 Ruby 2 C++ 1

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Data

Tools

Indexes

Applications

Experiments

Awesome

awesome-codemods

By Environment

C/C++

Debian

General

Go

JavaScript/TypeScript

PHP

Python

Ruby

Rust

Commercial Platforms

Debian

Fix aggregators

Debian

Libraries/Tools for refactoring

Debian

Meta

Debian

Tools for invoking codemods

Debian