You can run a widget test multiple times with the variant argument. Very useful for golden image tests for different screen sizes. https://codewithandrea.com/tips/run-multiple-test-variants/
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If you add a debugFillProperties() method to your custom widget classes, all your custom widget properties will show in the DevTools. https://codewithandrea.com/tips/debug-fill-properties/
Also included: GoRouter in maintenance mode, Dart Serialization Proposal, localizing an app into 55 languages, Cupertino and Material Updates, and more. https://codewithandrea.com/newsletter/january-2
If you enable code obfuscation in your Flutter release builds, the stack traces will be unreadable in the Sentry crash reports. Here's how to fix it. https://codewithandrea.com/tips/upload-source-maps
If your Codemagic builds are failing, you can enable SSH access and login to the build runner to diagnose the issue. https://codewithandrea.com/tips/ssh-access-codemagic/
A reference guide for releasing your Flutter app on the Play Store, including app content, store listing, Android project settings, and code signing. https://codewithandrea.com/articles/how-to-release
With VSCode, you can easily move your Dart classes and functions to a different file (this is very useful when refactoring). https://codewithandrea.com/tips/move-to-file-vscode-assist/
Here's how to overlay multiple widgets inside a Stack and constrain their size and position with Positioned and FractionallySizedBox. https://codewithandrea.com/tips/stack-fractionally-sized-box/
