[jmesserly]

fyi, I think most of my original complaints in that bug are either fixed, or largely mitigated. I don't think we've had any issues for over a year now (since Dart 1.0). I still wish it was even more bulletproof, but it isn't scary anymore like it was. Google is building lots of stuff in Dart too, so we're on the hook if something breaks.

[stesch]

Dart doesn't work correctly in Firefox 31 Beta. People will have to recompile all their Dart apps next month.

[jmesserly]

Wow, seriously? I've been using Beta and not noticed any breakage (but that doesn't mean there isn't any). Do you have any more context?

[stesch]

https://code.google.com/p/dart/issues/detail?id=19489

[bzbarsky]

Ouch. It looks like Dart is using Blink's IDL, not the spec IDL, for generating bindings to JavaScript, so it's only really guaranteed to work in Blink...