From b3df7631b901f83f2aa5ef13543e5b0ac9635497 Mon Sep 17 00:00:00 2001
From: pixelzoom <cmalley@pixelzoom.com>
Date: Tue, 20 Jun 2023 17:46:16 -0600
Subject: [PATCH] feature rootsNode.*CoordinatesProperty,
 https://github.com/phetsims/graphing-quadratics/issues/194

---
 js/standardform/view/RootsNode.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/js/standardform/view/RootsNode.ts b/js/standardform/view/RootsNode.ts
index 7d7eebe3..4ff7dca8 100644
--- a/js/standardform/view/RootsNode.ts
+++ b/js/standardform/view/RootsNode.ts
@@ -52,6 +52,7 @@ export default class RootsNode extends Node {
       }, {
         tandem: tandem.createTandem( 'leftCoordinatesProperty' ),
         phetioValueType: NullableIO( Vector2.Vector2IO ),
+        phetioFeatured: true, // see https://github.com/phetsims/graphing-quadratics/issues/194
         phetioDocumentation: 'coordinates displayed on the left root, ' +
                              'identical to rightCoordinatesProperty if there is one root, ' +
                              'null if there are no roots or if all points are roots'
@@ -79,6 +80,7 @@ export default class RootsNode extends Node {
       }, {
         tandem: tandem.createTandem( 'rightCoordinatesProperty' ),
         phetioValueType: NullableIO( Vector2.Vector2IO ),
+        phetioFeatured: true, // see https://github.com/phetsims/graphing-quadratics/issues/194
         phetioDocumentation: 'coordinates displayed on the right root, ' +
                              'identical to leftCoordinatesProperty if there is one root, ' +
                              'null if there are no roots or if all points are roots'