例如:
你组件名el-table和你定义的变量名elTable,这时候就会浏览器控制台就会有警告:Component is missing template or render function,然后错误还很难定位。
<template>
<el-table
:data="tableData"
style="width: 100%"
@selection-change="handleSelectionChange"
/>
template>
<script setup>
const elTable= {
tableLabels: [
{label: '表名称', property: 'tableName'},
{label: '表描述', property: 'tableComment'},
{label: '创建时间', property: 'createTimeFormat'},
{label: '更新时间', property: 'updateTimeFormat'}
],
tableData: []
}
script>