How to convert []byte -> JSON?

[jamesli2021]

I'm struggle with sqlc using pgx v5, now that JSON return when I have a query with both output:

col1 []byte
col2 []string

Despite spent 12 hours and still get garbarge text, how do I properly convert all slice byte and string to JSON and return to frontend e.g. React or HTML that is not manage by Go app? pgx v4 use pgtype.JSON was a better DX.

[andrewmbenton]

Sorry, I don't quite understand the question. Can you share some example code that sqlc is generating with pgx/v5 and where the conversion to JSON is causing a problem?