Proto Models TypeScript

Generated TypeScript protobuf models for trading and financial data.

Installation

npm install @bookerinvestmentgroup/proto-models-ts

Usage

import { Quote, QuoteData, CompanyInfo } from '@bookerinvestmentgroup/proto-models-ts';

// Create a quote object
const quote = new Quote({
    symbol: "AAPL",
    quote: new QuoteData({
        price: 150.25,
        priceChange: 2.50,
        priceChangePercent: 1.69,
        bid: 150.20,
        ask: 150.30,
        volume: 1000000,
        dayHigh: 152.00,
        dayLow: 148.50,
        yearHigh: 180.00,
        yearLow: 120.00
    })
});

// Serialize to binary
const buffer = quote.serializeBinary();

// Deserialize from binary
const deserializedQuote = Quote.deserializeBinary(buffer);

Available Models

• Quote and QuoteData - Real-time quote information
• CompanyInfo, KeyStats, CompanyInfoRequest - Company details and statistics
• Chart related models - Chart and candlestick data
• OptionChain related models - Options chain data
• WheelStrategy related models - Wheel trading strategy data

TypeScript Support

This package includes full TypeScript type definitions, providing excellent IntelliSense and compile-time type checking.

Dependencies

• google-protobuf - Google's Protocol Buffer runtime for JavaScript

Building from Source

1. Generate protobuf files: ../../GenProtos.sh
2. Copy generated files: npm run copy-protos
3. Build the package: npm run build
4. Create package: npm pack