What is RxJS observable composition?

Can you explain what RxJS observable composition is?

Sure! RxJS observable composition refers to the ability to combine multiple observables into a single observable. This allows for more complex data flows and transformations.

How do I combine multiple observables in RxJS?

You can use operators like merge, combineLatest, or forkJoin to combine observables. Each operator serves different use cases depending on how you want to handle the emitted values.

Can you give me an example of using combineLatest?

Absolutely! Here's a simple example: combineLatest([obs1, obs2]).subscribe(([val1, val2]) => { console.log(val1, val2); }); This will emit the latest values from both observables whenever either emits a new value.

What are the benefits of using observable composition?

Observable composition allows for cleaner code, better separation of concerns, and easier management of asynchronous data streams.