Smart Package Finder

🔍 A powerful CLI tool for intelligent npm package discovery and evaluation. Find the best packages using a smart scoring system that considers multiple factors including popularity, maintenance, community engagement, and developer experience.

Features

• 📊 Smart scoring algorithm considering multiple metrics
• ⚡ Real-time data from npm and GitHub APIs
• 🎨 Beautiful color-coded terminal output
• 📈 Download statistics and GitHub metrics
• 🛠 Developer experience (DX) focused evaluation

Installation

npm install -g smart-package-finder

Or run directly with npx:

npx smart-package-finder <keyword>

Requirements

• Node.js >= 18.0.0

Usage

Simply run the command with your search keyword:

smart-find express

The tool will display a table with the following information for each package:

• Package name
• Smart score (0-100)
• GitHub stars
• Weekly downloads
• Last update
• Latest version

How It Works

Scoring System

Packages are evaluated using a comprehensive scoring system with the following weights:

• Popularity (30%): Based on weekly download count
• Maintenance (25%): Based on recent updates and commits
• Community (20%): Based on GitHub stars and engagement
• Health (10%): Based on the ratio of open issues to stars
• Developer Experience (15%): Based on documentation and TypeScript support

Project Structure

.
├── bin/
│   └── smart-find.js      # CLI entry point
├── src/
│   ├── fetchNpm.js        # npm Registry API interactions
│   ├── fetchGithub.js     # GitHub API interactions
│   ├── score.js           # Scoring algorithm implementation
│   ├── process.js         # Data orchestration
│   └── display.js         # Terminal output formatting
└── package.json

Core Modules

• smart-find.js: Entry point that handles CLI arguments and orchestrates the search process
• fetchNpm.js: Retrieves package information and download statistics from the npm registry
• fetchGithub.js: Fetches repository data including stars, issues, and last commit date
• score.js: Implements the smart scoring algorithm
• process.js: Coordinates data fetching, scoring, and sorting
• display.js: Formats and displays results in a color-coded table

Dependencies

• axios: HTTP client for API requests
• chalk: Terminal string styling
• cli-table3: Pretty terminal tables
• ora: Elegant terminal spinners

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

MIT License - feel free to use this project for your own purposes.

Example Output

┌────────────────────────────┬──────────┬────────────┬────────────┬────────────┬─────────────────┐
│ Package                    │ Score    │ Stars ⭐   │ DLs/wk    │ Updated    │ Version         │
├────────────────────────────┼──────────┼────────────┼────────────┼────────────┼─────────────────┤
│ express                    │ 95       │ 62.5k     │ 25.7M     │ 2d ago     │ 4.18.2          │
│ fastify                    │ 89       │ 28.3k     │ 1.2M      │ 5d ago     │ 4.23.2          │
│ koa                       │ 82       │ 33.8k     │ 850k      │ 1mo ago    │ 2.14.2          │
└────────────────────────────┴──────────┴────────────┴────────────┴────────────┴─────────────────┘