From baa3cdffb5e388cb0f90cb354ac7357bbc031826 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期三, 16 十一月 2022 09:37:31 +0800
Subject: [PATCH] 优化开启TopNav后，菜单数量少时，显示。。。而不是更多菜单(I60WJG)
---
src/components/ImagePreview/index.vue | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/src/components/ImagePreview/index.vue b/src/components/ImagePreview/index.vue
index cd6a157..26380bb 100644
--- a/src/components/ImagePreview/index.vue
+++ b/src/components/ImagePreview/index.vue
@@ -20,7 +20,7 @@
const props = defineProps({
src: {
type: String,
- required: true
+ default: ""
},
width: {
type: [Number, String],
@@ -33,6 +33,9 @@
});
const realSrc = computed(() => {
+ if (!props.src) {
+ return;
+ }
let real_src = props.src.split(",")[0];
if (isExternal(real_src)) {
return real_src;
@@ -41,6 +44,9 @@
});
const realSrcList = computed(() => {
+ if (!props.src) {
+ return;
+ }
let real_src_list = props.src.split(",");
let srcList = [];
real_src_list.forEach(item => {
--
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