feat: better loading

charmbracelet · May 9, 2024 · aac59a2 · aac59a2
1 parent 81c646c
commit aac59a2
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/examples/dynamic/dynamic-country/main.go b/examples/dynamic/dynamic-country/main.go
@@ -44,6 +44,24 @@ func main() {
 					time.Sleep(1000 * time.Millisecond)
 					return huh.NewOptions(s...)
 				}, &country /* only this function when `country` changes */),
+			huh.NewSelect[string]().
+				Height(8).
+				TitleFunc(func() string {
+					switch country {
+					case "United States":
+						return "State"
+					case "Canada":
+						return "Province"
+					default:
+						return "Territory"
+					}
+				}, &country).
+				OptionsFunc(func() []huh.Option[string] {
+					s := states[country]
+					// simulate API call
+					time.Sleep(1000 * time.Millisecond)
+					return huh.NewOptions(s...)
+				}, &country /* only this function when `country` changes */),
 			huh.NewNote().
 				TitleFunc(func() string {
 					return fmt.Sprintf("You selected: %s", country)