marcglasberg/flutter_layout_article

Flutter Article: The Advanced Layout Rule Even Beginners Must Know

flutter_layout_article's Issues

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DartPad / Layout Article out of date

DartPad at https://dartpad.dev/60174a95879612e500203084a0588f94? doesn't implement Null Safety, while the "same" DartPad at https://flutter.dev/docs/development/ui/layout/constraints does.

Also, for Example 16, the "BoxConstraints forces an infinite width." error is not displayed. Instead:

• The following is displayed if navigating through all examples

Another exception was thrown: Assertion failed: file:///Users/brettmorgan/Documents/GitHub/dart-services/flutter-sdk/packages/flutter/lib/src/foundation/stack_frame.dart:114:12
Another exception was thrown: Assertion failed: file:///Users/brettmorgan/Documents/GitHub/dart-services/flutter-sdk/packages/flutter/lib/src/rendering/box.dart:1930:12
Another exception was thrown: Assertion failed: file:///Users/brettmorgan/Documents/GitHub/dart-services/flutter-sdk/packages/flutter/lib/src/rendering/box.dart:1930:12

• A Script Error is displayed in the console if navigating directly to Example 16.

Example 15 - Container is forced to take the size of the screen

In Example 15,

OverflowBox( child: Container(color: red, width: 4000, height: 50));

The red Container fills the screen instead of using its height of 50.
I'm using Flutter 2.1.0-12.2.pre.

This:

Not this:

[Suggestion] Improve poor readability in explaination part

The explanation for each case shown in the bottom has poor readability due to the grey background.
I would suggest to change it to Colors.grey[200] / Colors.grey[100] or Colors.white.