Reactive Extension

Intro

Ahmed Rizwan

Rx

• Observing events over time
• Observers and subscribers
• Observables
• Stream of zero, one or more values
• Over any amount of time
• Cancellable

Streams are a set, with a dimension of time

Crash Course

Creating Observables

.of('Hello')
.from([1,2,3,4])
.interval(1000)
.ajax('http://google.com')
.webSocket('ws://echo.websocket.com')
.fromEvent(button, 'click')
...