feat: 树

package.json

@@ -71,5 +71,9 @@
     "vite": "^5.2.0",
     "vite-plugin-svg-icons": "^2.0.1",
     "vue-tsc": "^2.0.6"
+  },
+  "engines": {
+    "node": ">= 18.0.0",
+    "pnpm": ">=8.6.0"
   }
 }

src/views/file-management/document-library/document-library.vue

@@ -5,7 +5,13 @@
         <div class="left-box">
           <a-scrollbar style="height: 100%; overflow: auto" outer-class="scrollbar">
             <div class="left-tree-box">
-              <a-tree :data="treeData" :show-line="true"> </a-tree>
+              <a-tree :data="treeData" :show-line="true">
+                <template #icon="node">
+                  <SvgIcon name="folder-close" :size="16" v-if="!node.isLeaf && !node.expanded"></SvgIcon>
+                  <SvgIcon name="folder-open" :size="16" v-if="!node.isLeaf && node.expanded"></SvgIcon>
+                  <SvgIcon name="txt" :size="16" v-if="node.isLeaf"></SvgIcon>
+                </template>
+              </a-tree>
             </div>
           </a-scrollbar>
         </div>