在momentjs中两次之间的小时差异（HH：MM：SS a）

我有两次没有约会

var startTime="12:16:59 am"; var endTime="06:12:07 pm"; 

我想用moment.js.显示上述时间之间的总小时moment.js.

如果在moment.js不可能，那么请通过javascript告诉我。

输入：

 var startTime="01:30:00 am"; var endTime="2:45:07 pm"; 

预期产出：

 1 hour and 15 minutes 

Answer 1

尝试以下代码

 var startTime=moment("12:16:59 am", "HH:mm:ss a"); var endTime=moment("06:12:07 pm", "HH:mm:ss a"); var duration = moment.duration(endTime.diff(startTime)); var hours = parseInt(duration.asHours()); var minutes = parseInt(duration.asMinutes())%60; alert (hours + ' hour and '+ minutes+' minutes.'); 

在这里检查小提琴http://jsfiddle.net/nil4you/gs69Lv5x/

Answer 2

获得时间

我通过使用此代码获得了时间

 endTime.diff(startTime, 'hours') 

得到分钟

我使用下面的代码得到了会议记录

 var mins = moment.utc(moment(endTime, "HH:mm:ss").diff(moment(startTime, "HH:mm:ss"))).format("mm") 

我的工作代码是

 $scope.UpdateTimeSheet = function (rowEntity) { if (rowEntity.StartTime.toString().length != 11) { rowEntity.StartTime = moment(rowEntity.StartTime).format("hh:mm:ss a"); } if (rowEntity.EndTime.toString().length != 11) { rowEntity.EndTime = moment(rowEntity.EndTime).format("hh:mm:ss a"); } var startTime = moment(rowEntity.StartTime, "hh:mm:ss a"); var endTime = moment(rowEntity.EndTime, "hh:mm:ss a"); var mins = moment.utc(moment(endTime, "HH:mm:ss").diff(moment(startTime, "HH:mm:ss"))).format("mm") rowEntity.TotalHours = endTime.diff(startTime, 'hours') + " Hrs and " + mins + " Mns"; } 

Answer 3

 var startTime = moment("12:16:59 am", 'hh:mm:ss a'); var endTime = moment("06:12:07 pm", 'hh:mm:ss a'); endTime.diff(startTime, 'hours'); 

Answer 4

 var start = moment.duration("09:45", "HH:mm"); var end = moment.duration("10:30", "HH:mm"); var diff = end.subtract(start); diff.hours(); // return hours diff.minutes(); // return minutes 

Answer 5

 var startTime = moment("12:16:59 am", 'hh:mm:ss a'); var endTime = moment("06:12:07 pm", 'hh:mm:ss a'); var totalHours = (endTime.diff(startTime, 'hours')); var totalMinutes = endTime.diff(startTime, 'minutes'); var clearMinutes = totalMinutes % 60; console.log(totalHours + " hours and " + clearMinutes + " minutes"); 

Answer 6

对于 – “12:00:01”格式没有am，pm格式跟随代码..

  var startTime = moment('12:00:01', 'hh:mm:ss a'); var endTime = moment('13:00:10' , 'hh:mm:ss a'); var totalHours = (endTime.diff(startTime, 'hours')); var totalMinutes = endTime.diff(startTime, 'minutes'); var clearMinutes = totalMinutes % 60; alert(totalHours + " hours and " + clearMinutes + " minutes"); 

Answer 7

 var startTime = moment("12:16:59"); var endTime = moment("06:12:07"); var duration = moment.duration(endTime.diff(startTime)); var hours = duration.asHours(); 

Answer 8

我知道这标记为已经回答，但你可以真正做到……

 moment.utc(moment.duration(moment(dateA).diff(moment(dateB))).asMilliseconds()).format('HH:mm:ss');