A comprehensive TypeScript trading indicators library with 127+ technical analysis indicators.

🚧 Development Status: This project is actively under development with 127+ indicators implemented. See CHECKLIST.md for the complete list of indicators and implementation status.

• TypeScript Support - Full type safety and IntelliSense
• 127+ Technical Indicators - Complete suite of trading indicators
• Pine Script-like API - Familiar syntax for TradingView users
• Modular Architecture - Easy to extend and customize
• Zero Dependencies - Lightweight and fast

Clone the repository:

git clone https://github.com/NeaByteLab/Trading-Lib.git
cd Trading-Lib
npm install

import { sma, ema, rsi, macd } from './src/indicators'

// Calculate Simple Moving Average
const prices = [10, 12, 15, 14, 16, 18, 17, 19, 20, 22]
const sma20 = sma(prices, 20)

// Calculate RSI
const rsi14 = rsi(prices, 14)

// Calculate MACD
const macdResult = macd(prices, 12, 26, 9)

npm test          # Run tests
npm run lint      # Run ESLint
npm run build     # Build TypeScript

MIT License - see LICENSE file for details.