DocifyJS

AI-powered JSDoc generator for JavaScript and TypeScript using Recast.

DocifyJS automatically generates clean JSDoc comments for:

• Functions
• Arrow functions
• Class methods
• Object methods
• Exported declarations
• TypeScript code

It supports:

• Recursive AST walking
• AI-generated descriptions
• Cloudflare Workers AI
• Plugin system
• Recast AST printing
• Multi-file CLI
• JS + TS parsing

Features

• ⚡ Fast AST-based parser
• 🧠 AI-powered descriptions
• 🛠 TypeScript support
• 📦 Plugin system
• 🎨 Colored CLI output
• 🧩 Recast-based formatting
• 🔁 Recursive AST walker
• 📴 Local AI fallback
• 📄 Multi-file support

Installation

npm install -g docifyjs

Or locally:

npm install

Usage

Generate docs

docify src/index.js

Write changes

docify src/index.js --write

Multiple files

docify src/*.js --write

Dry run

docify src/index.js --dry-run

Enable AI

docify src/*.js --write --ai

TypeScript Support

DocifyJS understands TypeScript syntax using @babel/parser.

Example

export function add(a: number, b: number): number {
  return a + b;
}

Generated:

/**
 * Adds a value.
 * 
 * @param {number} a
 * @param {number} b
 * 
 * @returns {number}
 */
export function add(a: number, b: number): number {
  return a + b;
}

License

Apache-2.0

Author

Created by OpenDN Foundation