A guided tour of the Flutter SDK (The Boring Flutter Development Show, Ep. 47)

Today, instead of building something, Filip gives a guided tour of the Flutter SDK. From widget down to Skia, learn more about the inner workings and see what it’s all about.

0:00​ - Introduction
1:49 - Demystifying the code
7:25 - Let’s take a look at Flutter foundation
14:34 - Exploring stateless widgets
18:50 - What’s a widget?
26:30 - How do we render?
57:53 - Wrap up

#Flutter #BoringShow #AppDevelopment

[huthaifa]

I'm a simple man, I see Filip, I press like.

[drew]

If Google doesn’t support Flutter long term, I’ll be very upset. Love the boring content ♥️

[taiwo]

I have been bored on reading the Flutter doc but seeing this video, now i feel super comfortable with the flutter framework documentation and i so love the approach here...from Foundation to material

[serhankars]

Great Content Filip. It is like exploring code with a friend.

[lenvaz]

Thank you Flutter & Filip. Nice tour to be a part of.

[rajubhai]

A will say. Great initiative. People like me who newly come to flutter, will understand the sdk. I hope, You will continue. 🥰

[ShivamJha]

We want a part 2 of this diving into the native codes maybe?

[DominikRoszkowski]

Would love to see building and debugging Flutter SDK on your own e.g. to debug a feature or bug in Flutter (and change its behavior)

[tanmaykumar]

Would love a more planned approach

and you could do a video on how to contribute to the flutter framework

[jaydeelecic]

This is actually very interesting Filip! Thanks ☺️👋🏻

[mohammadm.]

Please make it a separate series: "Understanding Flutter Internals" or sth... and create more informative episodes.

[FedJimSmith]

Will come back to this video once I'm a Flutter expert

[TheRealPidid]

Great video! A deep dive into the focus nodes/tree or accessibility stuff would be cool!

[serhankars]

Dear Filip, can you please make boring show about forms in Flutter? With validation, submitting input vs vs... Thank you!

[bare_metal_gpu]

regarding the exports you mentioned at 9:50 - even for apps I like to export components inside a folder f.e pages.dart exports all pages and my navigation service only has to import that single file

[danvilela]

"Why am i at microsoft docs" ... "this was a mistake.. the worst mistake of my life" LMAOO gotta like Filip (and the video)

[youngpm]

You mentioned dart:ui, would be fun to learn more about that.

[jajasaria]

this is one of the advantage of flutter development, everything is written in dart. Easy to understand and hopefully to contribute as well, yeah??

[hammadpervez]

Read my question it's important please, I'm currently working on an e-commerce project Having an issue with route navigation stacking
I've an appbar with cart action button
1) user tap on a product. It gets you to the product detail and fetch it by ID.
2) on redirecting to product detail, I pop HomeView.

3) when user tap on back button, I offPush to home screen.
4) when user is on cart screen from detail page and on tap of cart item it redirects to detail page and then pop it on back button press.


I'm currently using onRouteGenerator to manage my route navigation. But I don't know how can I recognize is it home page I should redirect to or detail. When screen gets more nested and nested it's becomes a mass to handle.

Sorry for the bad explanation

[ismannyb]

How do I managed/organize my flutter project code on github for all the different platforms/device's. My web and android code is different. Is there a different folder structure ?