Why RxJS ?
RxJS
Handle async calls with multiple events
RxJS
step 0
step 1
step 2
step X
step Y
RxJS - unified mechanism to deal with
- Promises
- Callbacks
- Events
- DOM
- webworkers
- websockets
- ...
RxJS - VS Promise
1 only response / err
Promises
Observables
Stream of responses
Non cancellable
Cancellable
RxJS - Usages
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RxJS - what is it
- Reactive programming
- Async / event based
- Observable sequences
- Observer pattern
-
Iterator pattern
- Functional programming
RxJS - based on
Why RxJS
By Enrique Oriol
