From 3fe3c363ce2655b5ec7101452dffb2c0a8a96455 Mon Sep 17 00:00:00 2001
From: bofeng <xinguanhua@gmail.com>
Date: Thu, 2 Jun 2022 17:27:33 +0800
Subject: [PATCH] Form-item: rules validate sync (#21892)

---
 packages/form/src/form-item.vue | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/form/src/form-item.vue b/packages/form/src/form-item.vue
index e072f389f5e..c07df6e2ee5 100644
--- a/packages/form/src/form-item.vue
+++ b/packages/form/src/form-item.vue
@@ -95,6 +95,11 @@
       },
       validateStatus(value) {
         this.validateState = value;
+      },
+      rules(value) {
+        if ((!value || value.length === 0) && this.required === undefined) {
+          this.clearValidate();
+        }
       }
     },
     computed: {