fix: getFieldsValue should return list root value when Form.List isn't wrapped

src/useForm.ts

@@ -346,8 +346,16 @@ export class FormStore {
 
     // We need fill the list as [] if Form.List is empty
     listNamePaths.forEach(namePath => {
-      if (!getValue(mergedValues, namePath)) {
-        mergedValues = setValue(mergedValues, namePath, []);
+      // Form.List 的数组结构（add/remove）会先同步更新 store，
+      // 而对应的子 Field 要到下一次 commit 才会 register。
+      // 在这段 render 时序中，fieldEntities 仍然是“上一帧”的结果，
+      // 用它来拼 list 会得到不完整的数据。
+      // 因此 List 根节点的值始终以 store 为准，避免依赖 Field 注册时序。
+      const storeListValue = getValue(this.store, namePath);
+
+      if (storeListValue !== undefined) {
+        mergedValues = setValue(mergedValues, namePath, storeListValue);
+        return;
       }
     });
 

tests/list.test.tsx

@@ -1139,4 +1139,39 @@ describe('Form.List', () => {
       { list: [{ name: 'John', tags: ['react', 'ts', 'redux'] }] },
     );
   });
+
+  it('getFieldsValue should return list root value when Form.List is not wrapped by parent Field', async () => {
+    let operation: ListOperations;
+
+    const [container] = generateForm((fields, opt) => {
+      operation = opt;
+      return (
+        <div>
+          {fields.map(field => (
+            <div key={field.key}>
+              <Field {...field} name={[field.name, 'name']}>
+                <Input />
+              </Field>
+              <Field {...field} name={[field.name, 'value']}>
+                <Input />
+              </Field>
+            </div>
+          ))}
+        </div>
+      );
+    });
+
+    // First add a row
+    act(() => {
+      operation.add();
+    });
+
+    // Fill some values
+    await changeValue(getInput(container, 0), 'n1'); // list[0].name
+    await changeValue(getInput(container, 1), '1'); // list[0].value
+
+    expect(form.current?.getFieldsValue(['list'])).toEqual({
+      list: [{ name: 'n1', value: '1' }],
+    });
+  });
 });