#dart #nullsafety #preview

Dart sound null safety: technical preview 2

Null safety is a major new productivity feature that helps you avoid null exceptions, a class of bugs that are often hard to spot. As an added bonus, this feature also enables a range of performance improvements. Dart Team announces a second tech preview of sound null safety, including support for the Flutter framework:

The article is:

👉 Why null safety?
👉 Null safety principles
👉 The null safety roadmap