修改时间

src/utils/mixin.js

@@ -1,18 +1,15 @@
 export default {
     mounted() {
         this.$nextTick(() => {
-            const images = document.getElementsByTagName('img');
+            const images = document.getElementsByTagName('img')
             for (let i = 0; i < images.length; i++) {
-                images[i].addEventListener('error', this.handleImageError);
+                images[i].addEventListener('error', this.handleImageError)
             }
         })
     },
     methods: {
         handleImageError(event) {
-            let src = event.target.src;
-            if (!src) {
-                event.target.src = require('@/assets/images/default.png');
-            }
+            event.target.src = require('@/assets/images/default.png')
         },
     },
 }