I might have to give Dart another look. The things that made me leave were: - abandoned Dart VM in chrome (maybe WebAssembly can help here?) - inconsistencies

I might have to give Dart another look. The things that made me leave were: - abandoned Dart VM in chrome (maybe WebAssembly can help here?) - inconsistencies between browser and VM Dart (number sizes is a big one) - long compile times - difficulty going between Dart and JavaScript This was years ago (around the time Dartium was abandoned), so perhaps things have changed for the better. However, at this point, JavaScript has gotten better, so I'm not as interested in another compile-to-js language.