chore: 调整 invalid label 展示, 无数据是展示 - (baidu#11308)

allenve · Dec 12, 2024 · edcb571 · edcb571
1 parent 174cef9
commit edcb571
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/packages/amis-core/src/utils/labelToString.ts b/packages/amis-core/src/utils/labelToString.ts
@@ -2,6 +2,10 @@ import isPlainObject from 'lodash/isPlainObject';
 
 export function labelToString(label: any): string {
   const type = typeof label;
+  if (type === 'undefined' || label === null) {
+    // render placeholder
+    return '-';
+  }
   if (type === 'string') {
     return label;
   } else if (type === 'number') {