微信小程序实现时间戳格式转换

function formatDate(inputTime) {
 var date = new Date(inputTime);
 var y = date.getFullYear();
 var m = date.getMonth() + 1;
 m = m < 10 ? ('0' + m) : m;
 var d = date.getDate();
 d = d < 10 ? ('0' + d) : d;
 var h = date.getHours();
 h = h < 10 ? ('0' + h) : h;
 var minute = date.getMinutes();
 var second = date.getSeconds();
 minute = minute < 10 ? ('0' + minute) : minute;
 second = second < 10 ? ('0' + second) : second;
 return y + '-' + m + '-' + d + ' ' + h + ':' + minute + ':' + second;
 
};
// 导出
module.exports = {
 formatDate: formatDate
}

// 引入外部 js 文件
const util = require('../../mon/util.js'); 
Page({
 data: {
  list:[
   { 'time': 1552533070 },
   { 'time': 1552533070 },
   { 'time': 1552533070},
  ]
 },
 
 onLoad: function () {
  var time2 = []
  for(var i=0;i<this.data.list.length;i++){
   var time = this.data.list[i].time;
   var time1 = util.formatDate((this.data.list[i].time)*1000)
   time2.push(time1)
  }
  console.log('list', time2); // ["2019-03-14 11:11:10", "2019-03-14 11:11:10", "2019-03-14 11:11:10"]
})

Page({
 data: {
  list:[
   { 'time': 1552533070 },
   { 'time': 1552533070 },
   { 'time': 1552533070},
  ]
 },
 onLoad: function () {
  var time2 = []
  for(var i=0;i<this.data.list.length;i++){
   var time = this.data.list[i].time;
   var time1 = this.formatDate((this.data.list[i].time)*1000)
   time2.push(time1)
  }
  console.log('list', time2) // ["2019-03-14 11:11:10", "2019-03-14 11:11:10", "2019-03-14 11:11:10"]
  
 },
 // 时间戳转换-函数封装
 formatDate: function (inputTime){
  var date = new Date(inputTime);
  var y = date.getFullYear();
  var m = date.getMonth() + 1;
  m = m < 10 ? ('0' + m) : m;
  var d = date.getDate();
  d = d < 10 ? ('0' + d) : d;
  var h = date.getHours();
  h = h < 10 ? ('0' + h) : h;
  var minute = date.getMinutes();
  var second = date.getSeconds();
  minute = minute < 10 ? ('0' + minute) : minute;
  second = second < 10 ? ('0' + second) : second;
  return y + '-' + m + '-' + d + ' ' + h + ':' + minute + ':' + second;
 },
 
})