Can I upload JavaScript file into my Webflow project?

Hi guys, I think I saw it is possible before but now I can’t find a way to upload my JS file into my webflow project. Is there a way to do something like that?

If you’re hosting with Webflow, you’ll add the code itself to the page (or site wide)

If you’re hosting externally, you can modify the files themselves.

I didn’t mean code. I need to upload js file (example: linesScript.js) in webflow and then call it via asset link. Is this possible?

I found this in another similar inquiry: