package commands import ( "strconv" "strings" "git.sr.ht/~rjarry/aerc/app" ) type MoveTab struct { Index int `opt:"index" metavar:"[+|-]" action:"ParseIndex"` Relative bool } func init() { register(MoveTab{}) } func (m *MoveTab) ParseIndex(arg string) error { i, err := strconv.ParseInt(arg, 10, 64) if err != nil { return err } m.Index = int(i) if strings.HasPrefix(arg, "+") || strings.HasPrefix(arg, "-") { m.Relative = true } return nil } func (MoveTab) Aliases() []string { return []string{"move-tab"} } func (m MoveTab) Execute(args []string) error { app.MoveTab(m.Index, m.Relative) return nil }