From 8e7d3634b1ab549a9d274ae8d1af7bd82716c767 Mon Sep 17 00:00:00 2001
From: psychedelicious <4822129+psychedelicious@users.noreply.github.com>
Date: Mon, 24 Jun 2024 19:58:32 +1000
Subject: [PATCH] feat(ui): add Graph.getid() util

---
 .../src/features/nodes/util/graph/generation/Graph.ts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/invokeai/frontend/web/src/features/nodes/util/graph/generation/Graph.ts b/invokeai/frontend/web/src/features/nodes/util/graph/generation/Graph.ts
index 41142e5628..213adac4b8 100644
--- a/invokeai/frontend/web/src/features/nodes/util/graph/generation/Graph.ts
+++ b/invokeai/frontend/web/src/features/nodes/util/graph/generation/Graph.ts
@@ -430,5 +430,16 @@ export class Graph {
     assert(fromField !== undefined && toNodeId !== undefined && toField !== undefined, 'Invalid edge arguments');
     return `${fromNodeId}.${fromField} -> ${toNodeId}.${toField}`;
   }
+  /**
+   * Gets a unique id.
+   * @param prefix An optional prefix
+   */
+  static getId(prefix?: string): string {
+    if (prefix) {
+      return `${prefix}_${uuidv4()}`;
+    } else {
+      return uuidv4();
+    }
+  }
   //#endregion
 }