From 7cd9aa790cd94e5bca359c607934dee22c9f6eca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E5=BE=B7=E5=AE=87?= <kvtodev@outlook.com>
Date: Fri, 31 Jul 2026 17:45:04 +0800
Subject: [PATCH] =?UTF-8?q?perf:=20=E6=94=B9=E7=94=A8map=E6=9F=A5=E8=AF=A2?=
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考虑到整个素材库的规模可能很大, 改用map查询
---
 src/components/image-editor/ImageCanvasEditorView.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/components/image-editor/ImageCanvasEditorView.tsx b/src/components/image-editor/ImageCanvasEditorView.tsx
index d9ca86d83..91cd02163 100644
--- a/src/components/image-editor/ImageCanvasEditorView.tsx
+++ b/src/components/image-editor/ImageCanvasEditorView.tsx
@@ -1401,10 +1401,11 @@ export function ImageCanvasEditorView({
   const downloadSelectedAssets = useCallback(
     (visibleAssetIds: string[]) => {
       const selectedIds = new Set(selectedAssetIds);
+      const assetById = new Map(assets.map((asset) => [asset.id, asset]));
       const selectedLayers = visibleAssetIds
         .filter((assetId) => selectedIds.has(assetId))
         .map((assetId, index) => {
-          const asset = assets.find((item) => item.id === assetId);
+          const asset = assetById.get(assetId);
           if (!asset) {
             return null;
           }