A way of explicitly reporting exceptions

[Domenic Denicola]

> So to be clear: is this something that people feel should be part of ES-the-language?

I definitely think it should be part of ES-the-language. I agree with Scott that to some extent it depends on the shape the feature takes, but IMO this is a fundamental capability of modern language runtimes, and it should work at the language level. To me it seems of the same importance as try/catch/finally.

I'd be interested in collaborating on designing such a language extension.