Is there a way to run F# code in C#? I have written an app in C# - I'd like to provide it the ability to execute F#, read Record objects, enumerate lists from F#. What is the current solution for this? I know in the future there will be probably be a way to do this via an update to Roslyn. Also, curious how to run F# code in F#, currently. Is there a way to do that easily?
Currently, you have to make the F# a library, and then call it from C#. Since F# is just .NET, using the F# library is (mostly) just like using any other C# library. You might want to look into FSharpX for this portion, however, as it provides some utilities to ease calling F# from C# and vice versa.
If you want to compile the F# dynamically from C#, you'll need to use the F# CodeDom implementation from the F# Power Pack. This will let you use CodeDom to compile F# on the fly, and then execute it from C#.
Note that Roslyn will not help here, even when it's released, as it won't support F# as a code model, only C# and VB.Net. It would potentially be possible to use Roslyn to manipulate and compile C# from within F#, but not the other way around.