I’m having a little trouble following the storage docs, it has a reference to events.file or something along the lines of that, but it does not explain what that is or how to get a file object to upload, can I have some help?

Do you mean

event.target.files

? this is a JavaScript thing, its not specific to Supabase storage. You can do a google search on file upload with javascript

That was part of my question but I also have no idea how to populate a file object in node or whatever, unless it’s just fs.open or whatever

As I said the original question is not Supabase specific, it's just something you can google to find the answer to

Node JS

It's a FileList array which contains a list of File objects https://developer.mozilla.org/en-US/docs/Web/API/FileList https://developer.mozilla.org/en-US/docs/Web/API/File