From 0cc526e1c18c09fea16478f6afacaa0facfd874c Mon Sep 17 00:00:00 2001
From: Manshu Tusker <35138018+tuskermanshu@users.noreply.github.com>
Date: Thu, 14 Nov 2024 21:24:48 +0800
Subject: [PATCH] fix(components): [select-v2] resolve overlap of tags and
 placeholder (#18388)

* fix(components): [select-v2] resolve overlap of tags and placeholder

closed #18382

* Update packages/components/select-v2/src/useSelect.ts

ok

Co-authored-by: btea <2356281422@qq.com>

---------

Co-authored-by: btea <2356281422@qq.com>
---
 packages/components/select-v2/src/useSelect.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/components/select-v2/src/useSelect.ts b/packages/components/select-v2/src/useSelect.ts
index 2187edf9fe..ba0be68bb8 100644
--- a/packages/components/select-v2/src/useSelect.ts
+++ b/packages/components/select-v2/src/useSelect.ts
@@ -814,9 +814,11 @@ const useSelect = (props: ISelectV2Props, emit: SelectEmitFn) => {
   watch(
     () => props.modelValue,
     (val, oldVal) => {
+      const isValEmpty = !val || (isArray(val) && val.length === 0)
+
       if (
-        !val ||
-        (props.multiple && val.toString() !== states.previousValue) ||
+        isValEmpty ||
+        (props.multiple && !isEqual(val.toString(), states.previousValue)) ||
         (!props.multiple &&
           getValueKey(val) !== getValueKey(states.previousValue))
       ) {