feat(choose): select from stdin (#773)

Signed-off-by: Carlos Alexandro Becker <[email protected]>
charmbracelet · Dec 17, 2024 · 0f8f67f · 0f8f67f
1 parent 0b89ff8
commit 0f8f67f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/choose/command.go b/choose/command.go
@@ -26,8 +26,10 @@ func (o Options) Run() error {
 		verySubduedStyle = lipgloss.NewStyle().Foreground(lipgloss.AdaptiveColor{Light: "#DDDADA", Dark: "#3C3C3C"})
 	)
 
-	if len(o.Options) <= 0 {
-		input, _ := stdin.Read(stdin.StripANSI(o.StripANSI))
+	input, _ := stdin.Read(stdin.StripANSI(o.StripANSI))
+	if len(o.Options) > 0 && len(o.Selected) == 0 {
+		o.Selected = strings.Split(input, o.InputDelimiter)
+	} else if len(o.Options) == 0 {
 		if input == "" {
 			return errors.New("no options provided, see `gum choose --help`")
 		}