We've had some really great contributions to our language files since we started supporting translations in NodeBB core, although keeping up with the changes has been quite hard. Specifically:
- There was never really any way to check if any changes were out of date, except trying out every page of NodeBB in a new language and looking for incorrect language tags
- When a language tag was missing, the system ended up showing the unattractive "code" behind the tag, instead of a sensible fallback like English
To that end, we've registered NodeBB as a project on Transifex! Using a web site like this will allow us to see at a glance how complete each language is, and allow translators to quickly see which strings need translating, and which do not.
(clap)