From 31da01bdd1e4fe8fb8eec41f401d73bcf6cc18b7 Mon Sep 17 00:00:00 2001
From: ahao <liuhaoai545@gmail.com>
Date: 星期六, 06 一月 2024 17:27:01 +0800
Subject: [PATCH] fix https://gitee.com/dromara/RuoYi-Vue-Plus/issues/I8TMAI

---
 src/components/ImagePreview/index.vue |   20 ++++++++------------
 1 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/src/components/ImagePreview/index.vue b/src/components/ImagePreview/index.vue
index 723ccdb..5543923 100644
--- a/src/components/ImagePreview/index.vue
+++ b/src/components/ImagePreview/index.vue
@@ -15,11 +15,11 @@
   src: propTypes.string.def(''),
   width: {
     type: [Number, String],
-    default: ""
+    default: ''
   },
   height: {
     type: [Number, String],
-    default: ""
+    default: ''
   }
 });
 
@@ -27,29 +27,25 @@
   if (!props.src) {
     return;
   }
-  let real_src = props.src.split(",")[0];
+  let real_src = props.src.split(',')[0];
   return real_src;
 });
 
 const realSrcList = computed(() => {
   if (!props.src) {
-    return;
+    return [];
   }
-  let real_src_list = props.src.split(",");
+  let real_src_list = props.src.split(',');
   let srcList: string[] = [];
-  real_src_list.forEach(item => {
+  real_src_list.forEach((item: string) => {
     return srcList.push(item);
   });
   return srcList;
 });
 
-const realWidth = computed(() =>
-  typeof props.width == "string" ? props.width : `${props.width}px`
-);
+const realWidth = computed(() => (typeof props.width == 'string' ? props.width : `${props.width}px`));
 
-const realHeight = computed(() =>
-  typeof props.height == "string" ? props.height : `${props.height}px`
-);
+const realHeight = computed(() => (typeof props.height == 'string' ? props.height : `${props.height}px`));
 </script>
 
 <style lang="scss" scoped>

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