feat: listen form field value change

src/components/Form/src/BasicForm.vue

@@ -66,7 +66,7 @@
     name: 'BasicForm',
     components: { FormItem, Form, Row, FormAction },
     props: basicProps,
-    emits: ['advanced-change', 'reset', 'submit', 'register'],
+    emits: ['advanced-change', 'reset', 'submit', 'register', 'field-value-change'],
     setup(props, { emit, attrs }) {
       const formModel = reactive<Recordable>({});
       const modalFn = useModalContext();
@@ -235,6 +235,7 @@
         if (!validateTrigger || validateTrigger === 'change') {
           validateFields([key]).catch((_) => {});
         }
+        emit('field-value-change', key, value);
       }
 
       function handleEnterPress(e: KeyboardEvent) {