/// <summary>
/// Invokes a scripted function from user code.
/// </summary>
/// <param name="function">The name of the function to be invoked</param>
/// <param name="args">Arguments to be passed to the function</param>
/// <returns>The value returned by the function itself</returns>
public Dynamic Invoke(string function, params object[] args)
{
var literals = new Expression[args.Length];
for (int i = 0; i < args.Length; ++i)
{
literals[i] = new Literal(DynamicFactory.CreateDynamic(args[i]));
}
var call = new FunctionCall(function, literals);
RuntimeServices.Interpreter = interpreter;
call.AcceptCompiler(interpreter);
return(interpreter.ReturnedValue);
}