ironjs: returning objects to JS

Using Ironjs. I have a c# function registered as a JS function (via SetGlobal)

It gets called , but I want to return a value to from that function. The value is an IEn开发者_运维问答umerable of CLR objects. Using Jint this just works: I return the object and can foreach it etc, how do I do the same thing in IronJS (Why not use Jint, well it has bugs, for example it wont compile underscore.js)

EDIT: Since I am not a fluent F# person I cannot answer this question myself by reading the code. So instead I fixed Jint. However it would still be nice to know the answer

We are still working on our .NET interop. As such, the foreach in IronJS is not set up to enumerate IEnumerables, but instead works on CommonObject type objects.