refactor(svelte): prevent unnecessary re-renders for node updates, selected always boolean #3336

2023-08-17 10:55:17 +02:00
parent a096efbcfe
commit 9e5d94291c
3 changed files with 24 additions and 5 deletions
@@ -174,8 +174,13 @@ export function createStore(): SvelteFlowStore {
  }

  function unselectNodesAndEdges() {
-    store.nodes.update((ns) => ns.map(resetSelectedItem));
-    store.edges.update((es) => es.map(resetSelectedItem));
+    if (get(store.nodes).some((node) => node.selected)) {
+      store.nodes.update((ns) => ns.map(resetSelectedItem));
+    }
+
+    if (get(store.edges).some((edge) => edge.selected)) {
+      store.edges.update((es) => es.map(resetSelectedItem));
+    }
  }

  store.deleteKeyPressed.subscribe((deleteKeyPressed) => {