Problems when retrieving JS script file from cdn.jsdelivr.net

[deining]

I'm successfull using docsearch on a hugo powered site.

Recently I ran into an issue: I'm retrieving algolia's script file via hugo's resources.GetRemote function.

{{ $url := "https://cdn.jsdelivr.net/npm/@docsearch/js@3" }}
{{ with try (resources.GetRemote $url) }}
  {{ with .Err }}
    {{ errorf "%s" . }}
  {{ end }}
{{ end }}

While this function call works fine with most other javascript files from other projets, it fails with algolia's one:

ERROR template: shortcodes/test.html:4:22: executing "shortcodes/test.html" at <resources.GetRemote>:
error calling GetRemote: failed to resolve media type for remote resource "https://cdn.jsdelivr.net/npm/@docsearch/js@3"

There are two reasons for this failure:

• Unlike the filenames of many other libraries (e.g. katex.min.js) the algolia script file js has no extension.
• The content type of the script file is application/javascript. According to IANA registry, this type is obsoleted in favor of text/javascript.

curl -s -I https://cdn.jsdelivr.net/npm/@docsearch/js@3 | grep content-type:
content-type: application/javascript; charset=utf-8

Questions

I was able to work around the issue described above, but questions remain:

• Is there any way to get the algolia script file via an URL where the filename has extension .js?
• Do have any influence on the content type delivered from cdn.jsdelivr.net? I would like to see content type text/javascript used here.

Thanks for your attention.