fix: 修复 Chained-Select 清除数据后还有逗号问题 Closes #10116 (#10341)

baidu · May 31, 2024 · 918d2ea · 918d2ea
1 parent 8c7dbff
commit 918d2ea
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/packages/amis/src/renderers/Form/ChainedSelect.tsx b/packages/amis/src/renderers/Form/ChainedSelect.tsx
@@ -241,7 +241,11 @@ export default class ChainedSelectControl extends React.Component<
       ? value.split(delimiter || ',')
       : [];
     arr.splice(index, arr.length - index);
-    arr.push(joinValues ? currentValue.value : currentValue);
+
+    const pushValue = joinValues ? currentValue.value : currentValue;
+    if (pushValue !== undefined) {
+      arr.push(pushValue);
+    }
 
     const valueRes = this.array2value(arr);