js Tue Feb 26 2019 00:00:00 GMT+0800 (中国标准时间)转yyyy-mm-dd

function checkTime(i){ if(i<10){ i='0'+i } return i }

var time='Tue Feb 26 2019 00:00:00 GMT+0800 (中国标准时间)'

var date; date= new Date(time)

var dateTime = date.getFullYear()+'-'+checkTime(date.getMonth()+1)+'-'+checkTime(date.getDate()); console.log(dateTime)

如有差议，期待讨论~