Make TimeControlNode.playPauseStepButtons protected, see phetsims/gre…

…enhouse-effect#241
phetsims · Jan 10, 2023 · 0420208 · 0420208
1 parent 7bab820
commit 0420208
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/js/TimeControlNode.ts b/js/TimeControlNode.ts
@@ -62,7 +62,7 @@ export type TimeControlNodeOptions = SelfOptions & StrictOmit<NodeOptions, 'chil
 export default class TimeControlNode extends Node {
 
   // push button for play/pause and (optionally) step forward, step back
-  private readonly playPauseStepButtons: PlayPauseStepButtonGroup;
+  protected readonly playPauseStepButtons: PlayPauseStepButtonGroup;
 
   // radio buttons from controlling speed
   private readonly speedRadioButtonGroup: TimeSpeedRadioButtonGroup | null;