Multilingual collections

I have a site that is multilingual. So far everything works, even the posts and switching between languages.


but what with collections?
If i want the collections to be translated, just like the posts, i would need to have this:


The collection needs to be outputted, so it can be reached like this:

Can’t find any help… search google for hours, but without success. Anyone care to help me?

Note: i don’t use a plugin for this multilingual site…

This seems a good resource:


  path: "_products/fr"
  permalink: "/fr/produits/:title"
  lang: "fr"

found it here… for now it seems to work…