Locale in beforeDuplicate

[Wakinki]

When a beforeDuplicate hook is called on a localized field it is called on every locale separately but the data is separated into a object like title: {cs: "název", en: "name"} so it is impossible to know on which locale the hook was called?

Is there a way to know on which locale was the hook called? If not I will make a feature request.

[Wakinki]

also the req.locale is the admin locale the hook was called on so it cannot be used for this.