Is There a D L L in Dart?

Dart has am meditate annotations, which are like attributes in c sharp. You can decorate code with them to give it an extra layer of security. The language team is also working on a new type system called knoll safety. Sol wenow: I've been working on art for about eight years. Are they like, specific features you've worked on recently? i don't kow. There's features that i personally worked on mainly, that are superinteresting to talk about.