Refactoring Packages

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

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

Easily refactor imports in TypeScript files via the CLI.

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

The right way to write `destroy()` functions

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

Find dead code in your project

Math libs manager with single syntax (nemathode)

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

zhRegExp from all plugin enabled with unsafe options

Simple node script for quickly modifying text files.

JavaScript syntax tree transformer, nondestructive 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

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

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

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

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

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