New post on /r/flutterdev subreddit:

Learn about the types of Arguments in Dart.
https://twitter.com/erluxman/status/1256143562187644928

May 01, 2020 at 10:51AM by erluxman
https://ift.tt/2WhaRIV

New post on /r/flutterdev subreddit:

Amazing Flutter tips from my #100daysOfFlutter Challange, now open-sourced. Let's create a great repo of tips.
https://ift.tt/2Sq9BSY

May 02, 2020 at 11:58AM by erluxman
https://ift.tt/2WxwRQf

New post on /r/flutterdev subreddit:

Basic Animation is super easy: Doing animation in Flutter with AnimatedContainer.
https://twitter.com/erluxman/status/1256467420123930624

May 02, 2020 at 11:47AM by erluxman
https://ift.tt/2yYEF5o

New post on /r/flutterdev subreddit:

Building Responsive UI is easy with Wrap Widget
https://twitter.com/erluxman/status/1256871429469020160

May 03, 2020 at 11:02AM by erluxman
https://ift.tt/2WpTdCS

New post on /r/flutterdev subreddit:

Implementing blur was never this easy on mobile. Just use Backdrop Widget on Flutter like this.
https://twitter.com/erluxman/status/1257135324582551552

May 04, 2020 at 04:34AM by erluxman
https://ift.tt/2VXGkRI

New post on /r/flutterdev subreddit:

Changing dynamic Theme is super easy (Tips 31 of 100). Just set the themeData to Material/Cupertino App.
https://twitter.com/erluxman/status/1257518010966908928

May 05, 2020 at 05:52AM by erluxman
https://ift.tt/2zZVrl3

New post on /r/flutterdev subreddit:

Changing the theme dynamically: The Better Way.
https://twitter.com/erluxman/status/1257885359427518466

May 06, 2020 at 06:13AM by erluxman
https://ift.tt/2zgjhsc

New post on /r/flutterdev subreddit:

I released a Flutter Library for Toast like Badge Message.
A flutter package (library) called `toast_badge` is live now.It can show info badge on any widget and can be called like Toast without context parameter from anywhere in the app.​To use it, wrap your widget inside ToastBadgea. Just Wrap any Widget with ToastBadge() like thischild: ToastBadge(child: SettingPage(),),​b. You can also use the extension method .enableBadge()on any Widget:child: SettingPage().enableBadge(),Finally, call ToastBadge.show() from anywhere in the app.ToastBadge.show("Hello Toast");​This was released as my day 33 of 100 Days of Flutter.You can find daily post on this thread :https://twitter.com/erluxman/status/1246608678486065152See the library here :https://github.com/erluxman/toast_badge#day33 #100DaysofFlutter #flutterdev

May 08, 2020 at 11:04AM by erluxman
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New post on /r/flutterdev subreddit:

See how to open Layout Inspector, Timeline, Memory, App Performance, Debugger, Logging & Network monitor in Dart dev tool.
https://twitter.com/erluxman/status/1259315885996638211

May 10, 2020 at 05:12AM by erluxman
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New post on /r/flutterdev subreddit:

Tip #35 Implicit Interface of class
Did you know you can extend and implement a class in Dart?
No need to create `IInterface` to mock a `class`.
No need to extract `IInterface` as Contract / Protocal
Every class implicitly defines an interface containing all the instance variables, methods getter and setters.
1. extends -> must override abstract methods, other methods and variables override optional. i.e can inherit parent's behavior.
2. implements -> Every methdos and variables must be overriden. i.e. can't inherit parent behavior

 Dart has implicit Interface of every class class A { //Optional @override for 'extends' && must for 'implements'. var name; //Optional @override for 'extends' && must for 'implements'. void normalMethod() => print("B -> Normal Method"); } abstract class B{ //must @override in both 'extends' and 'implements'. void abstractMethod(); } //Non abstract class C extends A {} // ✅ class C implements A {} //❌ Must override name & normalMethod() class C extends B {} //❌ Needs to override `abstractMethod()` class C implements B {} //❌ Needs to override `abstractMethod()` //Abstract Child abstract class C extends A {} // ✅ abstract class C implements A {} // ✅ abstract class C implements B {} // ✅ abstract class C extends B {} // ✅ 

See Daily posts on this threadContribute and give feedback

May 12, 2020 at 11:16AM by erluxman
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New post on /r/flutterdev subreddit:

Animating widget switching is super easy with AnimatedSwitcher, See this animation
https://twitter.com/erluxman/status/1260427418743037952

May 13, 2020 at 06:38AM by erluxman
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New post on /r/flutterdev subreddit:

It's super easy Use GestureDetector to detect gestures like tap, double Tap, press, LongPress, pan, drag, zoom, etc. (with video)
37th Flutter Tip on 100 days of Flutter.All those callbacks behave like onClick(){} on Button.

GestureDetector( onTap: //Tapped onDoubleTap: //"Double Tapped onLongPress: //Long Press onLongPressEnd: //Long Press ends onPanStart: // Pan Started onPanUpdate: //"Pan" + paninfo.delta onPanEnd: //Pan Ended onHorizontalDragStart: //"Drag" + draginfo child: Padding( padding: const EdgeInsets.all(48.0), child: InkWell( child: Card( child: Center( child: Text( currentGesture.toUpperCase(), style: TextStyle(fontSize: 20, fontWeight: FontWeight.w700), ), ), ), ), ), ); 

See videohttps://twitter.com/erluxman/status/1260789123452936194​Find all tips here :https://github.com/erluxman/awesomefluttertips

May 14, 2020 at 06:33AM by erluxman
https://ift.tt/2LrwyRI

New post on /r/flutterdev subreddit:

🧁🍰Super easy 🧁🍰: How to use AnimatedIcon in ⇶ 5 Very Simple Steps? <With Code>
https://twitter.com/erluxman/status/1261518330088710144

May 16, 2020 at 06:49AM by erluxman
https://ift.tt/2X3SWFZ