显示一张图片的方法:
<el-table-column label="头像" width="100">
<template scope="scope">
<img :src="scope.row.head_pic" width="40" height="40" class="head_pic"/>
</template>
</el-table-column>
显示多张图片:
<el-table-column prop="pictures" label="描述图片">
<template scope="scope">
<img v-for="item in scope.row.pictures" :src="item" width="40" height="40" class="head_pic"/>
</template>
</el-table-column>