facets _team_ array *Note 1* Ordered list of names of facets to display.
-lang _team_ string Two-letter ISO code of the default language to display the UI in. Supported
+lang _team_ string The code of the default language to display the UI in. Supported
language codes are `en` = English, `de` = German, `da` = Danish, and whatever
additional languages are configured using `language_*` entries (see below).