fix: added enter command mode action

internal/action/misc.go

@@ -8,3 +8,11 @@ type Quit struct{}
 func (a Quit) Execute(m Model) tea.Cmd {
 	return tea.Quit
 }
+
+// Quit implements Action (:)
+type EnterComandMode struct{}
+
+func (a EnterComandMode) Execute(m Model) tea.Cmd {
+	m.SetMode(CommandMode)
+	return nil
+}

internal/editor/view.go

@@ -69,7 +69,7 @@ func (m Model) View() string {
 
 	var bar string
 	if m.mode == action.CommandMode {
-		bar = fmt.Sprintf(" %6s | %d:%d (%d:%d) %s ", modeString, m.cursor.x, m.cursor.y, m.win_w, m.win_h, m.command)
+		bar = fmt.Sprintf(" %6s | %d:%d (%d:%d) :%s ", modeString, m.cursor.x, m.cursor.y, m.win_w, m.win_h, m.command)
 	} else {
 		bar = fmt.Sprintf(" %6s | %d:%d (%d:%d) | %s | %+v | %d", modeString, m.cursor.x, m.cursor.y, m.win_w, m.win_h, m.input.Pending(), m.insertKeys, m.insertCount)
 	}

internal/input/keymap.go

@@ -41,6 +41,7 @@ func NewNormalKeymap() *Keymap {
 			"O":      action.OpenLineAbove{},
 			"x":      action.DeleteChar{Count: 1},
 			"ctrl+c": action.Quit{},
+			":":      action.EnterComandMode{},
 		},
 	}
 }