js将时间戳转化为年月日时分秒_时间戳转换成日期

/** * 数据转化 * @param {*} n * @returns */
function formatNumber(n) { 

n = n.toString()
return n[1] ? n : '0' + n
}
/** * 时间戳转化为年 月 日 时 分 秒 * @param {*} number 传入时间戳 * @param {*} format 返回格式，支持自定义，但参数必须与formateArr里保持一致 * @returns */
export const formatTime =(number, format) => { 

let formateArr = ['Y', 'M', 'D', 'h', 'm', 's'];
let returnArr = [];
let date = new Date(number * 1000);
if (typeof (number) == 'object') { 

date = new Date();
}
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;
}

this.$formatTime('1477808630000 ', 'Y-M-D h:m:s')