fix cursor SetMode

charmbracelet · Feb 8, 2024 · bf63b6a · bf63b6a
1 parent eed309f
commit bf63b6a
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/cursor/cursor.go b/cursor/cursor.go
@@ -138,6 +138,14 @@ func (m Model) Mode() Mode {
 //
 // For available cursor modes, see type CursorMode.
 func (m *Model) SetMode(mode Mode) tea.Cmd {
+	// Adjust the mode value if it's less than 0.
+	if mode < CursorBlink {
+		mode = CursorBlink
+	}
+	// Adjust the mode value if it's greater than 2.
+	if mode > CursorHide {
+		mode = CursorHide
+	}
 	m.mode = mode
 	m.Blink = m.mode == CursorHide || !m.focus
 	if mode == CursorBlink {