remove list command and instead write "subscriptions.gmi" & "feed.gmi"

core/core.go

@@ -81,23 +81,3 @@ func (d *FullData) WriteJSON(dataPath string) error {
 	err = os.Rename(path, filepath.Join(dataPath, "comitium.json"))
 	return err
 }
-
-func (d *FullData) Export(w io.Writer) {
-	fmt.Fprint(w, "# comitium subscribed feeds\n## Feeds\n\n")
-	d.FeedsMu.RLock()
-	for _, v := range d.Feeds {
-		fmt.Fprintf(w, "=> %v %v\n", v.FeedLink, v.Title)
-	}
-	d.FeedsMu.RUnlock()
-
-	fmt.Fprint(w, "\n\n## Pages\n\n")
-	d.PagesMu.RLock()
-	for _, v := range d.Pages {
-		fmt.Fprintf(w, "=> %v", v.Link)
-		if v.Title != "" {
-			fmt.Fprintf(w, " %v", v.Title)
-		}
-		fmt.Fprint(w, "\n")
-	}
-	d.PagesMu.RUnlock()
-}