From 1d2f37bfe138fcbfa316d817a8b8fbccdf0ba2be Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期一, 15 八月 2022 12:07:45 +0800
Subject: [PATCH] 修复图片预览组件src属性为null值控制台报错问题(I5KBAS)
---
src/components/ImagePreview/index.vue | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/src/components/ImagePreview/index.vue b/src/components/ImagePreview/index.vue
index c29c065..26380bb 100644
--- a/src/components/ImagePreview/index.vue
+++ b/src/components/ImagePreview/index.vue
@@ -4,6 +4,7 @@
fit="cover"
:style="`width:${realWidth};height:${realHeight};`"
:preview-src-list="realSrcList"
+ append-to-body="true"
>
<template #error>
<div class="image-slot">
@@ -19,7 +20,7 @@
const props = defineProps({
src: {
type: String,
- required: true
+ default: ""
},
width: {
type: [Number, String],
@@ -32,6 +33,9 @@
});
const realSrc = computed(() => {
+ if (!props.src) {
+ return;
+ }
let real_src = props.src.split(",")[0];
if (isExternal(real_src)) {
return real_src;
@@ -40,6 +44,9 @@
});
const realSrcList = computed(() => {
+ if (!props.src) {
+ return;
+ }
let real_src_list = props.src.split(",");
let srcList = [];
real_src_list.forEach(item => {
--
Gitblit v1.9.3