我正在使用moment.js来处理根据距离/速度计算的日期时间。我也在使用moment duration format plugin。当我将值传递给moment.duration然后格式化时，其中一些值超过2位，即
39:3452:98762
我希望这可以正确格式化为HH:mm:ss。这是我的代码。
var point1Time = 19.188019795;
var d1 = moment.duration(point1Time, 'hours');
var d1Hours = d1.format('HH');
var d1Mins = d1.format('mm', {forceLength: true });
var d1Secs = d1.format('ss', {forceLength: true });
正如您所看到的point1Time（我为此示例而输入的数字）是里程/速度，然后我将此值传递给moment作为{在duration中{1}}。之后，我尝试使用hours分隔HH:mm:ss。返回的值类似于format，d1Hours: 19，d1Mins: 1151。
我认为添加d1Secs: 69076会有助于将数字保持为两位，但它无法正常工作，因为我无法确定在何处定义该限制。
有人可以帮忙吗？
答案 0 :(得分：1)
您可以在format()方法中使用'HH:mm:ss'作为模板来获取所需的输出。
d1.format('mm')和d1.format('ss')会提供asSeconds和asMinutes的输出，而我认为您需要输出minutes()和seconds()。
这是一个实时样本：
var point1Time = 19.188019795;
var d1 = moment.duration(point1Time, 'hours');
console.log(d1.format('HH:mm:ss'));
console.log(d1.minutes(), d1.asMinutes());
console.log(d1.seconds(), d1.asSeconds());<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.19.1/moment.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment-duration-format/1.3.0/moment-duration-format.min.js"></script>
答案 1 :(得分：0)
您可以将持续时间转换为秒，然后很容易找到您想要的格式
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