js时间戳转换为日期的方法。
/**
* 时间戳格式化为年月日时分秒格式
* @param unixtimestamp
* @param fromat
*/
function unixTimestampToDate(unixtimestamp, fromat = 'yyyy-MM-dd' {
let date = new Date(parseInt(unixtimestamp * 1000;
return date.format(fromat;
}
Date.prototype.format = function (format {
var date = {
"M+": this.getMonth( + 1,
"d+": this.getDate(,
"h+": this.getHours(,
"m+": this.getMinutes(,
"s+": this.getSeconds(,
"q+": Math.floor((this.getMonth( + 3 / 3,
"S+": this.getMilliseconds(
};
if (/(y+/i.test(format {
format = format.replace(RegExp.$1, (this.getFullYear( + ''.substr(4 - RegExp.$1.length;
}
for (var k in date {
if (new RegExp("(" + k + "".test(format {
format = format.replace(RegExp.$1, RegExp.$1.length == 1
? date[k] : ("00" + date[k].substr(("" + date[k].length;
}
}
return format;
}
js日期转换为时间戳的方法。
/**
* 日期转换为时间戳
* @param string
* @returns {number}
*/
function dateToUnixTimestamp(string {
var f = string.split(' ', 2;
var d = (f[0] ? f[0] : ''.split('-', 3;
var t = (f[1] ? f[1] : ''.split(':', 3;
return (new Date(
parseInt(d[0], 10 || null,
(parseInt(d[1], 10 || 1 - 1,
parseInt(d[2], 10 || null,
parseInt(t[0], 10 || null,
parseInt(t[1], 10 || null,
parseInt(t[2], 10 || null
.getTime( / 1000;
}