将formatDate 暴露export 出来
// 时间戳转时分秒
function getformatDate (date, fmt) {
if (/(y+)/.test(fmt)) {
fmt = fmt.replace(RegExp.$1, (date.getFullYear() + '').substr(4 - RegExp.$1.length));
}
let o = {
'M+': date.getMonth() + 1,
'd+': date.getDate(),
'h+': date.getHours(),
'm+': date.getMinutes(),
's+': date.getSeconds()
};
for (let k in o) {
if (new RegExp(`(${k})`).test(fmt)) {
let str = o[k] + '';
fmt = fmt.replace(RegExp.$1, (RegExp.$1.length === 1) ? str : padLeftZero(str));
}
}
return fmt;
};
function padLeftZero (str) {
return ('00' + str).substr(str.length);
};
// 时间过滤
export function formatDate(time) {
return getformatDate(new Date(time), "yyyy-MM-dd hh:mm");
}
在main.js中全局引入
import * as filters from './filters' // global filters
// register global utility filters.
Object.keys(filters).forEach(key => {
Vue.filter(key, filters[key])
})
在组件中使用formatDate过滤时间戳
<el-table :data="item.children" style="width: 100%">
<el-table-column prop="title" label="标题"></el-table-column>
<el-table-column prop="portName" label="上传单位"></el-table-column>
<el-table-column prop="createdTime" label="上传时间">
<template slot-scope="scope">{{scope.row.createdTime | formatDate}}</template>
</el-table-column>
</el-table>
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