Code snippet with name 'select.sparql' not found

[Youssef-98]

As the title says, it seems it can't find my sql or sparql files. If I change it to a js file, it works perfectly fine. I change the comment format to the corresponding language as well. Do these types not get supported?

I have a directory snippets in my root with a file select.sparql and looks like this: ```
# BEGIN-SNIPPET select
PREFIX ext: http://mu.semte.ch/vocabularies/ext/
PREFIX schema: http://schema.org/

SELECT ?book ?bookTitle {
GRAPH http://mu.semte.ch/application {
?book a schema:Book.
?book schema:title ?bookTitle.
}
}
# END-SNIPPET ```

[Youssef-98]

Maybe I have to add snippetRegexes to customize the search for the comments BEGIN-SNIPPET and END-SNIPPET?