Building a Stock Ticker
Discover how to build a real-time stock ticker using RxJS. Learn to handle asynchronous data with WebSocket streams, accumulate live stock prices with scan, and add interactive filters to update the display dynamically.
We'll cover the following...
We'll cover the following...
Stock ticker project
In the previous few lessons, we built a typeahead. It covers only one kind of asynchronous flow. The frontend always triggers the initiating event and then waits for a response.
The backend never provides new data unless the frontend specifically asks for it.
In the next few lessons, you’re going to build a stock market viewer, which will display the (randomly-generated) prices of several fake stocks in real-time.
The server will send data to the frontend at any time, and the code needs to be ready to react to new ...