Requested at https://translatewiki.net/w/i.php?title=Support&oldid=12468686#Requesting_Waali_language_with_language_code=wlx_to_be_added_to_Wikimedia .
~~Autonym according to Ethnologue: Waalii.~~
Autonym [[ https://translatewiki.net/w/i.php?title=Support&diff=12496822&oldid=12496799 | requested by the translator ]] and confirmed in the book ZANNE FO KƆKƆRE (DAGAARE/WAALE), Saeed A. Faruk, Printed by: Taufique and Brothers Secretarial Service, 2020: **Waale**.
[v] Add to language-data ([[ https://github.com/wikimedia/language-data/pull/352 | patch ]])
-- [v] Run `src/util/ulsdata2json.php` before adding
-- [v] Run `src/util/ulsdata2json.php` after adding
[v] Add to translatewiki configuration ([[ https://gerrit.wikimedia.org/r/c/translatewiki/+/1050795 | patch ]])
-- [v] Add assistant languages to `mw-config/FallbackSettings.php`
[v] Deploy configuration to translatewiki
[ ] Update jquery.uls and jquery.ime in the ULS extension
[ ] Deploy ULS to translatewiki
[ ] Create the translatewiki language portal
[ ] Update the translatewiki language portal to indicate that the language is enabled
[v] Enter the autonym in the Wikimedia Portals project