Localization: create a datetime format for your language!

[ChanceNCounter]

Lingua Franca's formatters can't produce a date without a data structure to represent how it should format a date in a given language.

lingua_franca/res/text/<lang_code> should contain a file date_time.json, and a test file to go with it. The following languages need such a file:

• es-es

• fr-fr

• pt-pt

• ru-ru

• tr-tr

Examples can be found elsewhere in lingua_franca/res/text. Any help is appreciated!

(Note: Russian and Turkish functions don't exist yet, but some of the relevant data is in res.)