From 89c2efe17d4750b16f761c78a373a01e7c34dee1 Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Mon, 15 Jan 2024 17:49:17 +0000
Subject: [PATCH] Highlight errors in config node sidebar Fixes #4397

---
 .../@node-red/editor-client/src/js/ui/tab-config.js           | 4 ++++
 .../@node-red/editor-client/src/sass/tab-config.scss          | 3 +++
 2 files changed, 7 insertions(+)

diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/tab-config.js b/packages/node_modules/@node-red/editor-client/src/js/ui/tab-config.js
index 90ecf6093..16d02456c 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/tab-config.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/tab-config.js
@@ -158,6 +158,10 @@ RED.sidebar.config = (function() {
                 entry.data('node',node.id);
                 nodeDiv.data('node',node.id);
                 var label = $('<div class="red-ui-palette-label"></div>').text(labelText).appendTo(nodeDiv);
+
+                if (!node.valid) {
+                    nodeDiv.addClass("red-ui-palette-node-config-invalid")
+                }
                 if (node.d) {
                     nodeDiv.addClass("red-ui-palette-node-config-disabled");
                     $('<i class="fa fa-ban"></i>').prependTo(label);
diff --git a/packages/node_modules/@node-red/editor-client/src/sass/tab-config.scss b/packages/node_modules/@node-red/editor-client/src/sass/tab-config.scss
index c1f151ca6..6161cbb82 100644
--- a/packages/node_modules/@node-red/editor-client/src/sass/tab-config.scss
+++ b/packages/node_modules/@node-red/editor-client/src/sass/tab-config.scss
@@ -113,6 +113,9 @@ ul.red-ui-sidebar-node-config-list li.red-ui-palette-node-config-type {
         margin-right: 5px;
     }
 }
+.red-ui-palette-node-config-invalid {
+    border-color: var(--red-ui-node-border-unknown)
+}
 .red-ui-sidebar-node-config-filter-info {
     position: absolute;
     top: 0;