Preserve Trailing Commas in Dart 3.8

Did you know?

Dart 3.8 introduces a new formatting option to preserve trailing commas.

Enable this to override the default formatter behaviour (introduced in Dart 3.7), which is to remove trailing commas when parameter lists fit within the max page width.

Preserve trailing commas in Dart 3.8

Some other formatter configuration options are available.

For all the details, read this updated article:

Happy coding!

Want More?

Invest in yourself with my high-quality Flutter courses.

Flutter In Production

Flutter In Production

Learn about flavors, environments, error monitoring, analytics, release management, CI/CD, and finally ship your Flutter apps to the stores. 🚀

Flutter Foundations Course

Flutter Foundations Course

Learn about State Management, App Architecture, Navigation, Testing, and much more by building a Flutter eCommerce app on iOS, Android, and web.

Flutter & Firebase Masterclass

Flutter & Firebase Masterclass

Learn about Firebase Auth, Cloud Firestore, Cloud Functions, Stripe payments, and much more by building a full-stack eCommerce app with Flutter & Firebase.

The Complete Dart Developer Guide

The Complete Dart Developer Guide

Learn Dart Programming in depth. Includes: basic to advanced topics, exercises, and projects. Last updated to Dart 2.15.

Flutter Animations Masterclass

Flutter Animations Masterclass

Master Flutter animations and build a completely custom habit tracking application.