Consuming a reflection type provider.

reflection.fs

open System
open System.Reflection
open System.Reflection.Emit
open SyntaxTree.Reflection

let corlib = Assemblies.mscorlib
let console = corlib.``System.Console``
let writeLine = console.``WriteLine(string)``

let write = DynamicMethod("write", null, [| typeof<string> |])
let il = write.GetILGenerator()

il.Emit(OpCodes.Ldarg_0)
il.Emit(OpCodes.Call,  writeLine)
il.Emit(OpCodes.Ret)

let w = write.CreateDelegate(typeof<Action<string>>) :?> Action<string>

w.Invoke("Hello beautiful world")