封裝的js代碼 可以放在 util.js文件里面
const formatNumber = n => {
n = n.toString()
return n[1] ? n : '0' + n
}
//時(shí)間戳換算年月日時(shí)分秒
var formatTime = function (number, format) {
var formateArr = ['Y', 'M', 'D', 'h', 'm', 's'];
var returnArr = [];
var date = new Date(number);
returnArr.push(date.getFullYear());
returnArr.push(formatNumber(date.getMonth() + 1));
returnArr.push(formatNumber(date.getDate()));
returnArr.push(formatNumber(date.getHours()));
returnArr.push(formatNumber(date.getMinutes()));
returnArr.push(formatNumber(date.getSeconds()));
for (var i in returnArr) {
format = format.replace(formateArr[i], returnArr[i]);
}
return format;
}
在需要使用的頁(yè)面 js文件中 引用 util.js 例如下面示例代碼: hello.js
var util = require('../../utils/util');//在hello.js 最上面引入
...........................
var stamp = '1550223451000'
var userTime = util.formatTime(stamp, 'Y-M-D h:m:s')
最后結(jié)果就是 2019-02-15 17:37:31
