feat: optional setting of note next label (#225)

* feat: optional setting of note next label

* review comments

* move nextLabel up with the other customization fields

examples/burger/main.go

@@ -59,7 +59,10 @@ func main() {
 	form := huh.NewForm(
 		huh.NewGroup(huh.NewNote().
 			Title("Charmburger").
-			Description("Welcome to _Charmburger™_.\n\nHow may we take your order?")),
+			Description("Welcome to _Charmburger™_.\n\nHow may we take your order?\n\n").
+			Next(true).
+			NextLabel("Let's go!"),
+		),
 
 		// Choose a burger.
 		// We'll need to know what topping to add too.

field_note.go

@@ -13,6 +13,7 @@ type Note struct {
 	// customization
 	title       string
 	description string
+	nextLabel   string
 
 	// state
 	showNextButton bool
@@ -32,6 +33,7 @@ func NewNote() *Note {
 	return &Note{
 		showNextButton: false,
 		skip:           true,
+		nextLabel:      "Next",
 	}
 }
 
@@ -53,6 +55,12 @@ func (n *Note) Next(show bool) *Note {
 	return n
 }
 
+// NextLabel sets the next button label.
+func (n *Note) NextLabel(label string) *Note {
+	n.nextLabel = label
+	return n
+}
+
 // Focus focuses the note field.
 func (n *Note) Focus() tea.Cmd {
 	n.focused = true
@@ -131,7 +139,7 @@ func (n *Note) View() string {
 		sb.WriteString(render(n.description))
 	}
 	if n.showNextButton {
-		sb.WriteString(styles.Next.Render("Next"))
+		sb.WriteString(styles.Next.Render(n.nextLabel))
 	}
 	return styles.Card.Render(sb.String())
 }