From 99434672d7a42500d1968113c655aa2af135709d Mon Sep 17 00:00:00 2001
From: peterkogo <peter@xyflow.com>
Date: Tue, 30 Sep 2025 17:55:27 +0200
Subject: [PATCH] do not set all nodes selected to false if selecting one node

---
 packages/svelte/src/lib/store/index.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/svelte/src/lib/store/index.ts b/packages/svelte/src/lib/store/index.ts
index a1f220bb..810d9f05 100644
--- a/packages/svelte/src/lib/store/index.ts
+++ b/packages/svelte/src/lib/store/index.ts
@@ -235,7 +235,9 @@ export function createStore<NodeType extends Node = Node, EdgeType extends Edge
       const nodeWillBeSelected = ids.includes(node.id);
       const selected = isMultiSelection ? node.selected || nodeWillBeSelected : nodeWillBeSelected;
 
-      if (node.selected !== selected) {
+      console.log(selected);
+
+      if (!!node.selected !== selected) {
         // we need to mutate the node here in order to have the correct selected state in the drag handler
         const internalNode = store.nodeLookup.get(node.id);
         if (internalNode) internalNode.selected = selected;