I read the answer here for a question about bilingual atk, but I wonder if the framework is adapted for international use?
I tested the CRUD functionality (v 4.2) and cannot see that e.g. the labels of the buttons (Add, Edit, Delete) are run through the _() function.
Any plans for that? If needed and ATK is the right path, could I assist? If so how?
Here is the most recent localization branch.
https://github.com/atk4/atk4/tree/locale
they call $this->api->_() which you can override and make it call _() or any other way.
If you use the translation controller with debug argument, it will add smileys to all the non-localized strings:
Records which has no translation will be automatically added through the model.