From 4e2a64d7216652a8d6424a51695d0ec19157ee9e Mon Sep 17 00:00:00 2001
From: JohnnyYu <a3660980@gmail.com>
Date: Sat, 15 Mar 2025 23:30:22 +0800
Subject: [PATCH] fix(components): [message-box] `ElMessageBoxOptions` type
 missing `modalClass` (#20135)

fix(components): [MessageBox]ElMessageBoxOptions type add modalClass
---
 packages/components/message-box/src/message-box.type.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/components/message-box/src/message-box.type.ts b/packages/components/message-box/src/message-box.type.ts
index 810370e78d..5e7dda433e 100644
--- a/packages/components/message-box/src/message-box.type.ts
+++ b/packages/components/message-box/src/message-box.type.ts
@@ -84,6 +84,9 @@ export interface ElMessageBoxOptions {
   /** Custom inline style for MessageBox */
   customStyle?: CSSProperties
 
+  /** modal class name for MessageBox */
+  modalClass?: string
+
   /** MessageBox closing callback if you don't prefer Promise */
   callback?: Callback