What does reactjs/react-codemod do?

This project is a suite of abstract syntax tree transformation tools designed to automate the migration of source code to newer versions of React. It provides a set of scripts that programmatically modify code structures to replace deprecated APIs and component patterns with modern equivalents.

What are the main features of reactjs/react-codemod?

The main features of reactjs/react-codemod are: API Version Migration Scripts, AST Transformation Tools, AST-Based Source Transformations, Automated Large-Scale Refactoring, Framework Version Migrators, Automated Migration Codemods, Source Code Transformation Engines, JavaScript Source Transformers.

What are some open-source alternatives to reactjs/react-codemod?

Open-source alternatives to reactjs/react-codemod include: facebookarchive/codemod — Codemod is a set of software tools for performing structural source code transformations. It functions as an automated… immunant/c2rust — c2rust is a source-to-source translation suite and C-to-Rust transpiler designed to convert C source code and… react/metro — Metro is a JavaScript bundler designed for React Native environments. It functions as a system for resolving… airbnb/ts-migrate — ts-migrate is an automated migration tool designed to transform JavaScript source code into compiling TypeScript… openrewrite/rewrite — OpenRewrite is an automated refactoring engine and source-to-source migration framework. It uses a lossless semantic… browserify/browserify-handbook — The browserify-handbook is a comprehensive documentation guide for Browserify, a CommonJS module bundler and…

React Codemod - automate React code migrations

Features

API Version Migration Scripts - Provides specialized scripts for automating the transition between different API versions of a framework.
AST Transformation Tools - Provides a suite of utilities for parsing, manipulating, and transforming source code via Abstract Syntax Trees to automate framework migrations.
AST-Based Source Transformations - Provides programmatic modification of source code by replacing matched abstract syntax tree nodes while preserving original formatting.
Automated Large-Scale Refactoring - Executes synchronized structural changes across entire codebases to align with new import patterns and module structures.
Framework Version Migrators - Automates the update of source code to newer React versions by replacing deprecated APIs and patterns.
Automated Migration Codemods - Ships automated migration codemods to transform deprecated function calls and component patterns into modern equivalents.
Source Code Transformation Engines - Implements a transformation engine that replaces or removes specific code segments to resolve compatibility issues.
JavaScript Source Transformers - Provides tools for programmatically transforming JavaScript source code through AST manipulation pipelines.
AST-Based Refactorers - Implements automated refactoring by modifying internal syntax trees and rendering them back to source code.
Declarative Pattern Matching - Uses declarative pattern matching to identify deprecated API calls and component patterns within the abstract syntax tree.
Class to Functional Component Converters - Transforms ES6 class components into functional components using arrow functions and prop destructuring.
Class to Functional Component Converters - Transforms legacy React class components into modern functional components using hooks and arrow functions.
Functional Component Converters - Transforms ES6 class components into functional components with arrow functions and prop destructuring.
Modernizers - Converts legacy element creation calls and deprecated provider syntax into standard JSX elements.
Import Optimizations - Removes redundant imports and converts namespace imports to named imports to optimize module structures.
Deprecated Method Renaming - Automatically updates deprecated or experimental lifecycle method names to their stable or unsafe versions.
Transformation Idempotency - Ensures that running migration scripts multiple times does not corrupt the source code.
Package Import Mappers - Swaps outdated module references and import paths between split packages or externalized dependencies.
AST Traversal Utilities - Walks through the program structure to find and update specific naming conventions and import declarations.
Ref Migration Tools - Replaces deprecated string-based references with callback refs to ensure stable element referencing.
Refactoring Utilities - Provides utilities to convert legacy element creation and outdated provider syntax into standard JSX elements.
Lifecycle Method Modernizers - Updates deprecated or experimental lifecycle methods to their stable equivalents to ensure framework compatibility.

Open-source alternatives to React Codemod

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facebookarchive/codemod
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Codemod is a set of software tools for performing structural source code transformations. It functions as an automated codebase migration tool that utilizes abstract syntax tree manipulations rather than simple regular expressions to execute large-scale refactors across multiple files. The project distinguishes itself through an interactive transformation interface that provides colored diffs, allowing users to manually review, accept, or modify each match. It also supports a distributed refactoring workflow, which enables the segmentation of a codebase into assigned work blocks to divide mig
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airbnb/ts-migrate
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ts-migrate is an automated migration tool designed to transform JavaScript source code into compiling TypeScript files. It functions as a code migration framework that uses abstract syntax trees to perform large-scale refactoring and structural changes across a project. The tool provides a customizable framework for defining plugin-based transformation rules, allowing for the automation of specific code changes. It includes specialized engines for converting JSDoc type definitions into native TypeScript annotations and a utility for suppressing compiler errors by inserting type assertions or
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immunant/c2rust
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c2rust is a source-to-source translation suite and C-to-Rust transpiler designed to convert C source code and libraries into functionally equivalent unsafe Rust code. It operates as a pipeline that preserves original behavior and data structures, producing translated code that compiles as compatible shared libraries or Rust crates. The system includes an automated Rust refactoring framework that uses pattern-based AST rewriting to transform unsafe Rust into safe, idiomatic constructs. It utilizes an ownership inference engine to determine when raw pointers can be converted into safe reference
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react/metro
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5,608View on GitHub
Metro is a JavaScript bundler designed for React Native environments. It functions as a system for resolving dependencies, transforming source code, and packaging JavaScript and assets into bundles for execution. The project includes a development bundler server that hosts assets via HTTP and provides hot module replacement. It features a module resolver that handles platform-specific file extensions and a source code transformer that converts code into tree structures for optimization and minification. The toolset covers programmatic bundle generation, source map creation, and file system c
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See all 30 alternatives to React Codemod

React Codemod - automate React code migrations | Awesome Repos

reactjsreact-codemod

React Codemod

Features

Open-source alternatives to React Codemod

facebookarchive/codemod

airbnb/ts-migrate

immunant/c2rust

react/metro

Frequently asked questions

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Frequently asked questions

Open-source alternatives to React Codemod

facebookarchive/codemod

airbnb/ts-migrate

immunant/c2rust

react/metro