A scaffolded Angular 21 application with a PriceService that consumes the real-time stock price stream from price-server.

PriceService.getUpdates() opens a Server-Sent Events connection to http://localhost:3000/prices and exposes the stream as an RxJS Observable<Price[]>. Each emission is an array of { symbol, price } updates that can be subscribed to from any component.

The root App component is a placeholder — the service is the starting point for building out the UI.

The price-server must be running before starting this app:

git clone https://github.com/joocy/price-server.git
cd price-server
pnpm install && pnpm dev

pnpm install

pnpm start

Opens at http://localhost:4200.

pnpm build