JSPM

regexpu’s core functionality (i.e. `rewritePattern(pattern, flag)`), capable of translating ES6 Unicode regular expressions to ES5.

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Source transformer enabling ECMAScript 6 generator functions (yield) in JavaScript-of-today (ES5)

A source code transpiler that enables the use of ES2015 Unicode regular expressions in ES5.

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Codemod platform for semantic code transformations

This babel plugin should be used as codemod for bulk import refactorings a.k.a module move refactorings

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Measure the churn/complexity score. Higher values mean hotspots where refactorings should happen.

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Scientist-like library for Node.js in TypeScript

case-preserving string.replace

Codemod platform for semantic code transformations - macOS ARM64 binary

MCP server for refactoring tools

An ESLint config that doesn't get in the way of refactoring.

Codemod platform for semantic code transformations - Linux x64 binary

Codemod platform for semantic code transformations - Windows x64 binary

Professional React/Next.js modernization platform with CLI, VS Code, and Web App integrations

Multiline code search for every language. Structural code search for JavaScript, TypeScript, HTML and CSS

Codemod platform for semantic code transformations - Linux ARM64 binary

Codemod platform for semantic code transformations - macOS x64 binary

A tool to replace hex colors with named colors in Tailwind CSS projects

自动提取React项目中的中文字符串并进行国际化的CLI工具

AI-powered development shop with 15 specialized agents for Claude Code. Features concurrent execution, shared memory, context-forge integration, and web dashboard for 80% faster development.

DSL-first design system for rapid UI development

Create custom ESLint rules based on code samples. Utilizing CodeQue - structural code search engine.

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

🎯 Opinionated TypeScript/Next.js Development Toolkit - Find large files, unused imports, broken imports, and enforce code quality standards with lightning speed

Automated enforcement of net-negative LOC, complexity constraints, and quality standards for Claude code

Model Context Protocol server for Ariadne - Expose code intelligence capabilities to AI agents

Test cases for the regexpu project. Possibly useful for other regular expression-related test suites.

Multiline code search for every language. Structural code search for JavaScript, TypeScript, HTML and CSS

use regexpu for escape unicode property in regexp-cjk

Temporary ad-hoc fork of JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

zhRegExp from all plugin enabled with unsafe options

capable of translating Unicode regular expressions

A comprehensive TypeScript dependency analysis tool that tracks the impact of code changes, including function calls and variable usage across your codebase

A tool to analyze and improve variable and function names in JavaScript/TypeScript projects using AI-powered suggestions

Code quality analyzer for React applications with gamified scoring

super powerful structural search and replace for JavaScript and TypeScript to automate your refactoring

A robust and optimized JavaScript library for integrating Google's Teachable Machine models, supporting various image sources and providing efficient classification capabilities.

TypeScript CLI for markdown file operations with intelligent link refactoring

regexpu-core v4 api

AST-grep MCP server for AI-assisted code search and transformation

Elite AI research and development platform with 60+ specialized agents, comprehensive research workflows, citation-backed reports, and advanced multi-agent coordination for Claude Code. Features deep research capabilities, concurrent execution, shared mem

MCP REPL with code execution, semantic code search, and comprehensive ast-grep integration

Supercharge Claude Code with specialized AI sub-agents for code review, testing, debugging, documentation & more. Easy CLI tool to install, manage & create custom AI agents for enhanced development workflow

Supercharge Claude Code with specialized AI sub-agents for code review, testing, debugging, documentation & more. Now with process & standards management! Easy CLI tool to install, manage & create custom AI agents for enhanced development workflow

Measure the churn/complexity score. Higher values mean hotspots where refactorings should happen.

refactored is a utility that shows how many tasks are done while you are on a huge refactoring.

Safely move TypeScript files/folders and update imports

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Just the runtime part of regenerator

ts-morph を利用した MCP リファクタリングサーバー

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

A JavaScript interpretation of the Ruby library Scientist, a library for carefully refactoring critical paths.

Disciplined workflow guidance for AI-assisted programming via MCP

🚀 Intelligent file and code naming suggestions based on project-specific naming conventions. Interactive CLI tool with AST-based code analysis for variables, functions, components, and more.

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Proactive memory leak repair in Single Page Applications

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Javascript单步调试工具

Transform TypeScript/JavaScript code into LLM-friendly Markdown summaries + Smart Dead Code Detection + Graph-Deep Diff Analysis. Extract exported functions, classes, and JSDoc comments for better AI context with 60%+ token reduction. Intelligent dead cod

A jscodeshift script for optimizing and sorting TypeScript imports based on path aliases defined in tsconfig.

regexpu-core v5 api

A TypeScript implementation of a Model Context Protocol (MCP) server that integrates with Atlassian's ACLI ROVODEV for AI-powered development assistance.

A project management set of tools designed around require.js that includes tools to analyze all your javascript files and perform refactoring on them.

Advanced Script Doctor: Surgical code cleanup + Electron IPC channel management + Security vulnerability detection. Remove unused code, fix missing channels, and detect IPC security issues with AI-powered analysis.

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Find duplicate code in your JavaScript/TypeScript-based project

transforms promise chains into async/await

A script to replace relative imports with absolute imports in TypeScript and JavaScript files.

A CLI tool that cleans AI-generated JavaScript/TypeScript projects efficiently and intelligently

🚀 Smart commit message generator with AI - supports local LLMs and cloud APIs

generator wrapping astring, used by pregenerator

AST templates using a lightweight replacement for babel-types

Break monolithic OpenAPI documents into several files (and put them back together).

Source transformer enabling ECMAScript 6 generator functions (yield) in JavaScript-of-today (ES5)

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

AI-powered, snark-fueled technical debt cleansing suite with automatic snarky language detection that turns code cleanup into a darkly humorous financial metaphor.

Analyzes React components and automatically creates context providers to eliminate prop drilling

Simple node script for quickly modifying text files.

A CLI tool to check for files exceeding line count thresholds, because we all accumulate cruft over time.

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Source transformer enabling ECMAScript 6 generator functions (yield) in JavaScript-of-today (ES5)

The right way to write `destroy()` functions

TypeScript refactoring tool built for AI coding agents to perform precise refactoring operations via command line instead of requiring complete code regeneration.

Gulp plugin that transpiles ES6 Unicode regular expressions to ES5.

convert type annotations to typed-validators

Create code migration tool for your tool/library/framework.

Dead CSS detection

parser wrapping acorn, used by pregenerator

Extended require

ES6 AST transforms using a lightweight replacement for babel-types

Source transformer enabling ECMAScript 6 generator functions (yield) in JavaScript-of-today (ES5)

JavaScript Refactoring Tools

Just the runtime part of regenerator

MCP server for generating Learning Hour content and Miro boards for Technical Coaches

A tool to analyze project files for software antipatterns.

AI-assisted code migration with Claude 3.7 Sonnet & ast-grep

JS Developer assistant - manipulate over source files - refactor, view, etc. not leaving a terminal

Refactoring tool based on ast.

Source transformer enabling ECMAScript 6 generator functions (yield) in JavaScript-of-today (ES5)

Shows the most changed files in a git repository.

Easily refactor imports in TypeScript files via the CLI.

it will return React-component that times that you specify

JS source transforms for generators (and more) using a lightweight babel-types replacement

regexpu’s core functionality (i.e. `rewritePattern(pattern, flag)`), capable of translating ES6 Unicode regular expressions to ES5.

Small dependency injection tool

An ES6 to ES5 transformer, optionally convert AMD module to YUI3 style

Search usage of prototype.js in your codes.

Transformer that converts async functions and await expressions into ECMAScript 6 generator functions and yield expressions

Transformer that converts async functions and await expressions into ECMAScript 6 generator functions and yield expressions

jscodeshift transform and API for finding and replacing module names in import/require statements

Find dead code in your project

A refactoring tool for configuration files of node-config.

Helper functions for pregenerator

Claude Code with live structural graphs for large codebases

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

browserify transform for the regenerator library

Find, analyze, and interactively replace duplicate string literals in TypeScript/JavaScript projects

Node.js traad client

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Math libs manager with single syntax (nemathode)

Utility to sort files by number of lines in them. Useful in traversing through larger codebase and refactoring.

Source transformer enabling ECMAScript 6 generator functions (yield) in JavaScript-of-today (ES5)

refactoring helper for redux

TypeScript CLI tool for automated code refactoring

it will return React-component that times that you specify

Concise code quality analysis CLI tool

Iconoclasm in a tidy package.

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

A tool that makes large-scale refactoring easier and safer.

JavaScript syntax tree transformer, conservative pretty-printer, and automatic source map generator

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Arctic AI - An intelligent code modification system powered by LLMs

A Yeoman generator to help with OpenRewrite development

Source transformer enabling ECMAScript 6 generator functions (yield) in JavaScript-of-today (ES5)

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Rename any JavaScript identifier. Place the cursor on an identifier and press Ctrl-R.

Easily refactor imports in TypeScript files via the CLI.

VineGuard Code Healer - Automated fix generation and code improvements

Codemod to convert jest test suites to ava

Scan all magic strings to assist with the internationalization refactor.

Add ESLint disable comments to existing files.

Raphe server

Advanced AI assistant for web development with intelligent completion, refactoring, and analysis

Raphe