RXJS in consistents in 3 things

3 things only for me
RXJS is library javascript making async calls and implements a callback, and a lot of type in rxjs, but I'm going to share just I know it there are three things in rxjs

1. Observable
2. Data Types, Observer, Schadulers, Subject
3. Operators

• Array method
• map
• filter
• reduce

in three things above will help us in data Streams

Thanks
Correct Me If I Wrong