Dart Futures - Flutter in Focus

This is the second video in the Flutter in Focus series on asynchronous coding in Dart. In this episode, learn everything about Future objects, Dart’s most basic API for async, including how to handle data, catch errors, and put futures to work building Flutter widgets with FutureBuilder.
For more deep dives on things like Stateless and Stateful widgets, Flutter on iOS, and other advanced topics, check out the other episodes of Flutter in Focus.
Asynchronous programming: futures & async-await → goo.gle/2XJLPSd
Isolate Class → goo.gle/2F8Mg1g
Flutter in Focus Playlist → goo.gle/FlutterInFocus
Get started with Flutter → flutter.dev
Try a Flutter codelab → goo.gl/d3fHPo
Join the conversation → goo.gl/68oUnb
Subscribe to the Flutter channel → goo.gle/FlutterYT
#dart #darttopic

[@amirgamil]

The quality of these videos is astounding. Please keep 'em coming!

[@acavals8080]

Dude, you just won the Nobel prize for Simplicity! I struggled to understand how Future works when I started to use Firebase; now, it is all clear. I'm in love with Dart & Flutter.

[@palakpatel433]

Loved this video, thank you for explaining things in such a straightforward way.

[@mesharibuhadi1437]

Man you articulated that really well, Thank you so much for a great video!

[@mahmood466]

What a great team behind the flutter, love it ❤

[@StingSting844]

Gift boxes dont contain errors bro! That would be a sad day

[@pranavbhagwat1734]

Great video, simply put but with sufficient detail for beginner devs!

[@mgorn]

This portrayal of the Future as a superposition of result and error was approved by Schrödinger and his cat.

[@sayyidj6406]

i was learning flutter 1 years ago, and i falling in love with this framework, make an simple app for school, and now i am make some games with flutter too. i create bunch of png sequence from after effect, glue it into single image and paint it with drawRrect, this future delayed come in handy when display spesific size frame from image, i test it with flutter inspector in real device, some times get 60 fps sometimes not even with bloc state management plugin. struggle with performance problem, still try to learn :)

[@MrAmG17]

Love these series !

[@starvingdeveloper2987]

Thank you! Very helpful and informative!

[@abou3542]

Thanks for the explanation ! Great job !!!!

[@jagdishshetty4782]

Awesome explanation !!!

[@RaymondAtivie]

Great explanation thank you

[@sepddy]

I learned Future so good , thanks

[@sanghvian]

Brilliant video !

[@rishidiwute3604]

Loved it !

[@bikkikumarsha]

Clean and crisp slides and diagram.

[@juliencasta1968]

merci pour le tuto très bonne information cool :)

[@a6Brgeuka]

Great! Thank you!