ssrmm

Thanks! I came up with `Debug.WriteLine`, but using the underscore is certainly more elegant.

I'd like to try fixing this, but I think I need some help: - I seem unable to find out where `ruleSymbol` is declared. - I'm not sure what's the...

OK, so this is rather a new feature then. Would still be cool if it could become available eventually. I've done a lot of syntax-definitions beforehand, which is probably what...

I'm currently somewhere around 2:30 minutes for syntax only. Breaking up the language in logical parts rather then syntax/semantic parts might be worth thinking about.

Thanks for explaining the rationale of the current behavior. > Would it work instead for you to mock out the call to `GetEnumerator()` and have it return `Enumerable.Empty()` ? Not...

> For example, the genericized version of the above snippet would throw the same exception if passed to Linq's `Min()` or `Max()` functions in addition to the `foreach` construct: Which...