/** 
 * 时间戳转化为年 月 日 时 分 秒 
 * number: 传入时间戳 
 * format:返回格式,支持自定义,但参数必须与formateArr里保持一致 
*/  
function formatTime(number,format) {  
  
  var formateArr  = [\'Y\',\'M\',\'D\',\'h\',\'m\',\'s\'];  
  var returnArr   = [];  
  
  var date = new Date(number * 1000);  
  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;  
} 

//数据转化  
function formatNumber(n) {  
  n = n.toString()  
  return n[1] ? n : \'0\' + n  
}  

调用如下:
var sjc = 1577951790;//时间戳
console.log(time.formatTime(sjc,\'Y/M/D h:m:s\'));//转换为日期:2020/01/01 01:01:01
console.log(time.formatTime(sjc, \'h:m\'));//转换为日期:03:03

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本文链接:https://www.cnblogs.com/james-L/p/12133438.html