A localization possibility?

[VipSaran]

Example module.set extension:

text: function (key, value, refreshCalendar) {
  settings.text[key] = value;
  if (refreshCalendar) {
    module.create.calendar();
  }
}

Example usage:

$('#daypicker').calendar('set text', 'months', months_hr_HR, true);

Works but probably needs some sanity checks (at least for existence and lengths).

Could something like this be added to allow for easy on-the-fly localization (changes)?

[lubber-de]

The calendar has been merged into https://github.com/fomantic/Fomantic-UI/
You can specify translated strings at initialization
See here https://fomantic-ui.com/modules/calendar.html#language