fix(cli): adapt help layout for terminal width

Switches zot --help to a stacked layout on narrow terminals while keeping the wider two-column presentation on larger terminals.

1 file · +7 -0

M internal/agent/args.go +7 -0


@@ -283,7 +283,14 @@ func PrintHelp(version string) {
283	283		fmt.Fprintln(os.Stderr)
284	284		fmt.Fprintln(os.Stderr, assistant(title))
285	285		fmt.Fprintln(os.Stderr, rule)
	286	+	narrow := width < 100
286	287		for _, r := range rows {
	288	+	if narrow {
	289	+	fmt.Fprintf(os.Stderr, " %s\n", fg(r.left))
	290	+	fmt.Fprintf(os.Stderr, " %s\n", muted(r.right))
	291	+	fmt.Fprintln(os.Stderr)
	292	+	continue
	293	+	}
287	294		left := r.left
288	295		if len([]rune(left)) < leftW {
289	296		left += strings.Repeat(" ", leftW-len([]rune(left)))


@@ -283,7 +283,14 @@ func PrintHelp(version string) {
283	fmt.Fprintln(os.Stderr)	283		fmt.Fprintln(os.Stderr)
284	fmt.Fprintln(os.Stderr, assistant(title))	284		fmt.Fprintln(os.Stderr, assistant(title))
285	fmt.Fprintln(os.Stderr, rule)	285		fmt.Fprintln(os.Stderr, rule)
		286	+	narrow := width < 100
286	for _, r := range rows {	287		for _, r := range rows {
		288	+	if narrow {
		289	+	fmt.Fprintf(os.Stderr, " %s\n", fg(r.left))
		290	+	fmt.Fprintf(os.Stderr, " %s\n", muted(r.right))
		291	+	fmt.Fprintln(os.Stderr)
		292	+	continue
		293	+	}
287	left := r.left	294		left := r.left
288	if len([]rune(left)) < leftW {	295		if len([]rune(left)) < leftW {
289	left += strings.Repeat(" ", leftW-len([]rune(left)))	296		left += strings.Repeat(" ", leftW-len([]rune(left)))