Extending Prism to new language is not working

[dorifr]

Extending Prism to a new language is not working.
I followed the documentation instructions:

1. I updated prism_syntax_highlighting = true in the config.toml file.
2. I downloaded prism 1.28 with a new language.
3. I copied the new prism.js and prism.css to static/js and static/css respectively.
4. I ran the command hugo server
   and nothing happens. The old prism 1.21 version was not replaced by the new version.

I run macOS on M1 MacBook Air.

[LisaFC]

@alexearnshaw do you want to take a look at this? Anyone else done much with Prism? I can take a look myself as well.

[emckean]

hi! did #1149 fix the problem for you?

this might also be a place where clearing the Hugo cache might help: https://gohugo.io/commands/hugo_mod_clean/

[dorifr]

Hi,
I fixed it, long ago, by copy pasting the extended language code to the current 1.21 version.
Thanks

[emckean]

Thanks for the update!