Flutter Heroes

New post on /r/flutterdev subreddit: Flutter web older browsers compatibility. What's the oldest chromium version that the flutter web app can run on? Will I face any issues if someone for some reason tries to visit our web app on a TV or very old version of browser? December 24, 2021 at 07:23PM by NeatFastro https://ift.tt/3yX85vl

New post on /r/flutterdev subreddit: Purely Functional Flutter? I am a backend developer who is used to functional programming in Scala. I love the Flutter community and ecosystem but wish I could write Flutter like Elm or PureScript. I know that there's an fpdart library, but that does functional programming in the small, i.e., add types like Option and Either, which is not quite what I am looking for. I'd like to write it in the Elm flavor of only having messages, state, and view and unidirectional data flows. Is there an example of a Flutter app written this way? December 24, 2021 at 05:35PM by crpleasethanks https://ift.tt/3svBBqZ

New post on /r/flutterdev subreddit: Tutorial on Building Instagram Clone With Flutter & Firebase https://youtu.be/BBccK1zTgxw December 24, 2021 at 03:37PM by OSetups https://ift.tt/32v5k8w

New post on /r/flutterdev subreddit: App Feedback Thread - December 24, 2021 This thread is for getting feedback on your own apps.Developers:must provide feedback for othersmust include Play Store, App Store, GitHub, GitLab, or BitBucket linkmust make top level commentmust make effort to respond to questions and feedback from commentersmay be open or closed sourceCommenters:must give constructive feedback in replies to top level commentsmust not include links to other appsTo cut down on spam, accounts who are too young or do not have enough karma to post will be removed. Please make an effort to contribute to the community before asking for feedback.As always, the mod team is only a small group of people, and we rely on the readers to help us maintain this subreddit. Please report any rule breakers. Thank you.- r/FlutterDev Mods December 24, 2021 at 03:00PM by AutoModerator https://ift.tt/3ErIWub

New post on /r/flutterdev subreddit: Changing Font Family in Flutter for Offline Mode - FlutterBeads https://ift.tt/3yVI6Va December 24, 2021 at 03:10PM by pinkeshdarji https://ift.tt/3ppUPfD

New post on /r/flutterdev subreddit: We are looking for 2 Flutter developers, where can I post the job description ? Any website, subreddit ou Slack to recommend ? December 24, 2021 at 12:56PM by Muffin-5412 https://ift.tt/3Eq4ibf

New post on /r/flutterdev subreddit: Join flutter advance course https://youtu.be/w990vpLuog8 December 24, 2021 at 10:05AM by Honest-Extreme-3054 https://ift.tt/30WcYIB

New post on /r/flutterdev subreddit: We are looking for 2 full time Flutter developers. Hi 👋 I’m the manager of a small IT company and we are starting the development of a new internal project.Ideally we would like to hire 2 Flutter developers who already have some interesting previous experience in the mobile field.We are open to both, payroll and freelance contract, feel free to send me a DM.Some important details: - 40h/week - 100% remote - Timezone UTC+3 up to UTC+8 - An iOS or Android background is important but not mandatory - TDD with Clean Architecture and Bloc is our current technical vision - Fluent in English - Highly willing to progress and take more responsibility December 24, 2021 at 04:09AM by Muffin-5412 https://ift.tt/3elrrRr

New post on /r/flutterdev subreddit: MIX: A tool for building design systems in Flutter https://ift.tt/3mwoSjX December 23, 2021 at 10:12PM by leokcta https://ift.tt/3Eq9iN9

New tweet from FlutterDev: 🦋 Chapter 15: Pop Quiz! One of Hive's great strengths is its... #flutterapprentice— Flutter (@FlutterDev) Dec 23, 2021 December 23, 2021 at 09:04PM https://twitter.com/FlutterDev/status/1474108648276127744

New post on /r/flutterdev subreddit: turn column to scroll view. I realize my cards wont fit on screen sorry , im a complete noob and need help with my code. Thankshow do i make it a scroll view so i can fit as many cards as i wantclass _MyHomePageState extends State<MyHomePage> { u/override Widget build(BuildContext context) { return Scaffold(       appBar: AppBar(         title: Text("StudyBuddy"),       ),       body: Column(children: <Widget>[ Card(           elevation: 5,           margin: const EdgeInsets.all(16.0),           child: InkWell(             onTap: () { Navigator.push(                 context, MaterialPageRoute(builder: (context) => SubjectDetails()),               );             },             child: Container(               child: Text("English", style: TextStyle(fontSize: 20)),               width: 350,               height: 100,               padding: const EdgeInsets.fromLTRB(140, 30, 0, 0),               color: Colors.grey[200],             ),           ),         ), Card(           elevation: 5,           margin: const EdgeInsets.all(16.0),           child: InkWell(             onTap: () { Navigator.push(context, MaterialPageRoute(builder: (context) => SubjectDetailsAfr()));             },             child: Container(               child: Text("Afrikaans", style: TextStyle(fontSize: 20)),               width: 350,               height: 100,               padding: const EdgeInsets.fromLTRB(130, 30, 0, 0),               color: Colors.grey[200],             ),           ),         ), Card(           elevation: 5,           margin: const EdgeInsets.all(16.0),           child: InkWell(             onTap: () { Navigator.push(context, MaterialPageRoute(builder: (context) => SubjectDetailsmat()));             },             child: Container(               child: Text("Maths", style: TextStyle(fontSize: 20)),               width: 350,               height: 100,               padding: const EdgeInsets.fromLTRB(140, 30, 0, 0),               color: Colors.grey[200],             ),           ),         ), Card(           elevation: 5,           margin: const EdgeInsets.all(16.0),           child: InkWell(             onTap: () { Navigator.push(context, MaterialPageRoute(builder: (context) => SubjectDetailsphy()));             },             child: Container(               child: Text("Physical Science", style: TextStyle(fontSize: 20)),               width: 350,               height: 100,               padding: const EdgeInsets.fromLTRB(95, 30, 0, 0),               color: Colors.grey[200],             ),           ),         ),       ]),     );   } } December 23, 2021 at 09:12PM by ball-sack-patato https://ift.tt/3svvfI4

New post on /r/flutterdev subreddit: Flutter Authentication Flow with Go Router and Provider Gole of this articleGole of this article is getting a comprehensive understanding of the flutter declarative routing and the scenarios like login state, app initialization on startup, splash, onboarding, etc...full article here December 23, 2021 at 08:13PM by ishangavidusha https://ift.tt/3EpWxSH

New tweet from FlutterDev: 🎥🐦 Happy holidays from the Flutter team! Nestled all snug by the fire, Dash is ready to hear a winter tale from @Fitzface! Join us as we share it with you, too. Get cozy 💙✨ → https://t.co/0fDkv5viVQ https://t.co/TVlnktcBt8— Flutter (@FlutterDev) Dec 23, 2021 December 23, 2021 at 07:30PM https://twitter.com/FlutterDev/status/1474085069643911196

New post on /r/flutterdev subreddit: Using Google Map for my Flutter App Cost? According to https://mapsplatform.google.com/pricing/ this page, it seems like I am charged $7 / month for 1,000 requests (despite the $200 free credit).On the other hand, https://developers.google.com/maps/billing/gmp-billing?_gl=1*kv19pt*_ga*MTY3ODMyNDMwNC4xNjQwMjczNTM4*_ga_NRWSTWS78N*MTY0MDI3NjA4Ny4yLjEuMTY0MDI3NjczNy4w#mobile-dynamic says that Maps SDK for Android or iOS are at 0.00 USD - if I use the dynamic maps without cloud-based maps styling?I am using https://pub.dev/packages/google_maps_flutter this package and how it says so. Now, I am wondering if this is the map without cloud-based styling? Is there any way that I can check? December 23, 2021 at 05:33PM by kakakokiko https://ift.tt/32sL33q

New post on /r/flutterdev subreddit: Flutter Location Form Field, OAuth 2.0 & Co. - 49 - PUB.DEV RELEASES https://youtube.com/watch?v=9HVjk8eGx9o&feature=share December 23, 2021 at 05:42PM by syntacops https://ift.tt/3EsZcL7

New post on /r/flutterdev subreddit: How to write excel file to the storage in ios? I want to create an excel file.what are the permissions needed in IOS, & how should I do it? December 23, 2021 at 02:44PM by AbhisekPatil https://ift.tt/33MZUGx

New post on /r/flutterdev subreddit: In defence of Navigator 2 To be honest, I was also super disappointed by the Navigator 2 architecture at first sight. However ... after swallowing the bitter pill and learning how it actually works it got me a far better understanding of the entire Navigator stack and routing mechanics. I was able to implement a long lived page that mutates between different routes and routes params to change its layout shape without sacrificing performance due to constant rebuilds. My use case is extremely specific on which parts of the layout move at which routes (similar to game HUDs). I doubt I could achieve the same results with any of the 3rd party wrapper libs since their API is strongly tied to the idea of "1 route, 1 page widget build" which makes total sense for most use cases, except for my particular scenario.I'd say the trouble with Navigator 2 is that it is not properly explained why was it built this way (in simple easy to understand words). The documentation could be better. The things it tries to achieve are equally demanding as learning Angular from scratch or learning to use Redux. These examples are well known as though hills to climb. But, once on top you walk away with far far better understanding of how the library works and the performance implications. If you want to aim at production level quality and stability you need to have a solid understanding of all the mechanics of the library. And Navigator 2 is an excellent way of having total control over navigation/routing.To sum it up:Router - Reacts to web routes and handles deep linkingRoute Information Parser - It converts from internal app state to route params and the other way around.Router Delegate - It stores the app state and builds the Navigator Stack which in turn contains Pages. The Navigator basically is a stack of initialised views overlapping each other to be able to render the fancy transition animations. Great for simple mobile apps. Not great for performance demanding web apps. That's why Navigator 2 gives you options and better control on how to deal with the Navigator stack depending on the route.Route Interface - A custom class used to represent routes data to be passed around. Each page could have it's own route class or use a common one. It depends on the developer to chose the proper solution.When to use which one?For mobile only, use Navigator 1 (it does not support web history, only web routes)For web + mobile, standard simple routing for typical apps, use 3rd party libs (almost all resemble the Angular Router API)For fancy needs and total control, use Navigator 2Out of all tutorials the original one was the best explained. Though highly tedious, it does cover the entire workflow and if you take your time, it will make sense. December 23, 2021 at 01:29PM by SpaceInstructor https://ift.tt/3ekSnRq

New post on /r/flutterdev subreddit: How to download multiple images on a single connection I have a image gallery and image being available in my server and listed using GridView. In Dart dev tools it shows different connection for each images. Is there anyway to optimize this? Like http2 something or anything like that? December 23, 2021 at 01:33PM by mil10akash https://ift.tt/3qDBIyn

New post on /r/flutterdev subreddit: Is Compose Multiplatform better than Flutter? Is compose multiplatform better than flutter in desktop apps?Because they kinda use the same rendering engines( i.e. skia ), what's the performance difference?Which makes it easier to develop for both mobile and desktop? December 23, 2021 at 12:41PM by Own-Antelope-171 https://ift.tt/3qiptXH

New post on /r/flutterdev subreddit: All I want for Christmas with Flutter is ..... My top wish list is that Flutter would automatically accept any file within the asset folder, rather than having to manually enter each sub directory in pubspec.yaml. December 23, 2021 at 11:29AM by Alex54J https://ift.tt/3el7BFT