string script = @"

            local s = Scriptable (""My String Parameter"")
            s:DoSomething ()

            print (s.Param1)

            local ret = s:SumOfLengths (""Name"", 10);

            print (tostring(ret))

            Scriptable.Print(""Hello NLua"")

            s.Param3 = 0.5;

            local p2 = tostring(s.Param3)

            print (p2)
            ";

            using (Lua lua = new Lua ()) {

                lua.LoadCLRPackage ();

                lua.DoString (@" import (‘NLuaSample‘) ");

                lua ["gValue"] = "This is a global value"; // You can set a global value.

                var returns = lua.DoString (script);

                Console.WriteLine (returns);
            }