fix(descriptions): 去掉data默认值

XiaoMi · Jun 29, 2024 · c5149e1 · c5149e1
1 parent 9f37b1e
commit c5149e1
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/packages/ui/descriptions/src/Descriptions.tsx b/packages/ui/descriptions/src/Descriptions.tsx
@@ -14,8 +14,6 @@ import { DescriptionsItem, DescriptionsItemProps } from './DescriptionsItem'
 
 const DESCRIPTIONS_PREFIX = getPrefixCls('descriptions')
 
-const DEFAULT_DATA = [] as []
-
 /**
  * 描述列表组件
  */
@@ -26,7 +24,7 @@ export const Descriptions = forwardRef<HTMLDivElement | null, DescriptionsProps>
       role = 'descriptions',
       className,
       children,
-      data = DEFAULT_DATA,
+      data,
       fieldNames,
       column = 3,
       placement = 'horizontal',
@@ -44,7 +42,10 @@ export const Descriptions = forwardRef<HTMLDivElement | null, DescriptionsProps>
     const vertical = placement === 'vertical'
     const bordered = appearance === 'table' || noBackground
 
-    const transformedData = useMemo(() => transformData(data, fieldNames), [data, fieldNames])
+    const transformedData = useMemo(() => {
+      if (data) return transformData(data, fieldNames)
+      return data
+    }, [data, fieldNames])
     // 如果配置了data，则使用配置模式渲染，否则取 children
     const computeChildren = transformedData
       ? computeItems(transformedData)