<template>
  <el-alert title="success alert" type="success" center show-icon> </el-alert>
  <el-alert title="info alert" type="info" center show-icon> </el-alert>
  <el-alert title="warning alert" type="warning" center show-icon> </el-alert>
  <el-alert title="error alert" type="error" center show-icon> </el-alert>
</template>
