return obj, nil
}

func fill(dataString string, dataInt int, t reflect.Type, v reflect.Value, fillFuncs map[reflect.Type]FillFunc, filledTypes map[reflect.Type]bool) {
	if filledTypes[t] {
		// we already filled this type, avoid recursing infinitely
		return
	}
	filledTypes[t] = true
	defer delete(filledTypes, t)

	// if nil, populate pointers with a zero-value instance of the underlying type
	if t.Kind() == reflect.Pointer && v.IsNil() {