public static RavenJObject Transform(string transformScript, RavenJObject input)
{
if (jint == null)
{
throw new InvalidOperationException("Jint must be initialized.");
}
jint.ResetSteps();
var jsObject = ToJsObject(jint.Global, input);
var jsObjectTransformed = jint.CallFunction("Transform", jsObject) as JsObject;
return(jsObjectTransformed != null?ConvertReturnValue(jsObjectTransformed) : null);
}