vue使用elementui插件上传图片，无法读取默认图片地址

Question

vue使用elementui插件上传图片，无法读取默认图片地址


`<el-form-item>
<img v-if="!ruleForm.imageUrl" :src="ruleForm.avatarUrl" id="avatar" style="width: 100px; height: 100px">
<el-upload class="avatar-uploader"
:action="ruleForm.uploadUrl"
:show-file-list="false"
:on-success="handleAvatarSuccess"
:on-error="handleError"
:before-upload="beforeAvatarUpload"
:data="ruleForm.data">
<img v-if="ruleForm.imageUrl" :src="ruleForm.imageUrl" class="avatar">
<el-button>更换头像</el-b
图片无法显示出来：

Answer 1

已更新
avatarUrl: require('@/assets/...')