In this tutorial, we will be building a Wikipedia search engine using RxJS Table of Contents 1. Build a Wikipedia search engine using RxJS 1.1. What is RxJs? 1.2. HTML markup for the search box 1.3. Capturing the keyup events in search box 1.4. Throttle the input events 1.5. Get only distinct values by eliminating other characters 1.6. Querying Wikipedia 1.7. Subscribe to the event stream 1.8. Links 1 Build a Wikipedia search engine using RxJS 1.