It seems I wasn’t clear enough.
When using Settings->Style Configurator and selecting the language in question,
one of the attributes under Style refers to the keywords of that language.
Select it and you should see an additional box showing the keywords. Right click in this box,
Select all->Copy and you can paste it into the UDL keyword box.
@Harpreet-Singh-Bassan
what exactly do you wanna know about UDL?
The website in question is http://ivan-radic.github.io/udl-documentation/introduction/.
Btw. I’m an npp user - not a developer.
Cheers
Claudia