Complex features made easy with RxJS

Ben Lesh, Lead, RxJS & Angular Team @ Google.
Ben Lesh adds to a set of complex features to an existing angular application. These features will have to coordinate animations, user events, and HTTP to improve the UX of the application.
- Talk a little about what RxJS is
- Show our existing Angular application
- Add our first feature piece by piece: automatic polling
- Add our next feature piece by piece: Pull down to update.
discuss animation strategies, coordinating different types of events
recap on thinking reactively to add these features
Ben Lesh is the Lead on RxJS, and works on the Angular Team at Google. He’s dedicated to spreading the love and understanding of reactive programming to the web development works.
Summary and discussion on: hasgeek.com/jsfoo/2018/schedu...

[@pinch-of-salt]

I love tech talks with just code snippets or real example. It's like a damn tutorial but cooler and more informative!

[@bohdanartemenko]

Thank you for the recommendation youtube 😉

[@murilocirino8690]

this speech was incredible, never thought that RXjs was this powerful

[@nabiisakhanov3522]

Amazing and underrated

[@Mufozon]

I think animations using observables is a really cool example, but I prefer to use CSS animations and transitions where I can.

[@GachiTscho]

I only understand like 20% of the code. But this 100% convinced me that rxjs is for HIGHLY interactive apps. P.S. ppl tend to believe their hello world app is highly interactive, and that includes me 😑

[@justinmlawrence]

So good!!

[@FidelGuajardo]

Very nice presentation. Ben Lesh teaches very well and keeps it interesting.

[@TheTAoddMcFarlin]

Great video, it totally helped me understand things better. On critique is I dont like red color in editor as it looks like error ;)

[@hemanth6951]

no dislike for this vedio thats why i watched

[@maksimkovaliov163]

Code: github.com/benlesh/add-features-with-rxjs

[@rameshbabu8585]

My god. Valuable content but no views and likes.

[@sas10x39]

slides?

[@gustavo9758]

20:55 shouldn't the HTML tag be touch-drag-to-load by convention?

[@bohdanonufriychuk5500]

WHAT IS THIS RxAnimationsService LIBRARY???? WHERE DID HE FIND????

[@chrisbrunn3480]

He wrote it. It is in his demo repo link shown at 35:59

[@VendettaUkraina]

here is demo github.com/benlesh/add-features-with-rxjs

[@SuperInthenight]

Are all the examples in JAVA? ...mmm wait, I see a console.log, but I'm not sure...

[@Typhoonbladefist]

Everything was written in TypeScript (a superset of JavaScript) using the Angular framework.

[@ricko13]

I only got like 10% of what he explains lol

[@Czulu]

It think its much more 'easy' to create this spinner without all these overly complicated RxJs methods with just plain javascript