I am not happy with the localization interface for admins, but it is the easier that i could think of (for me, i guess), with a separate for each language. I am not at all proud of the use of RecordArray, but i did not see the need to create and register a type just to show the translation links. I might change my mind when i need to add more and more translation links, but only it the current interface remains, which i am not that sure at the moment.
Languages
PLpgSQL
69.3%
Go
25.1%
CSS
4.3%
JavaScript
0.8%
Scheme
0.4%