//将文件导出
export function formatDate(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)
}
vue文件下引入
import * as dateUtils from "../../utils/data";
//设置函数
formatDate(datastr){
console.log(datastr);
let date =new Date(datastr)
return dateUtils.formatDate(date,'yyyy-MM-dd hh:mm:ss');
}
使用
<el-table-column label="更新时间" width="200">
<template slot-scope="scope">
<span v-text="formatDate(scope.row.update_time)"></span>
</template>
</el-table-column>