Hi! I'm using FlutterFlow to develop an app, with Supabase backend.
I'm a newbie at coding, and had no success getting a signed URL for a file uploaded into a private bucket on supabase. (content/userId/filename.ext)
When I try to piece code together from sources I find, "supabase" or "SupaFlow" is underlines red in my code, and so I'm not sure if I can execute those supabase commands some code refers.
What would I have to import, what am I missing? I tried looking everywhere but no success.
Thank you in advance!