如何在JavaScript中将大于24小时的十进制小时格式化为小时分钟

本文介绍了如何在JavaScript中将大于24小时的十进制小时格式化为小时分钟的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我看过很多关于十进制小时到小时:分钟的帖子，但是我发现没有任何事情可以用超过一天的时间了.

I have seen many posts about decimal hours to hours:minutes, but I have not found any that work for more than a days worth.

我将以下内容与moment.js一起使用..

I am using the following with moment.js..

function formatHours(decimalHours) { var duration = moment.duration(decimalHours, 'hours'); var hours = duration.hours(); var minutes = duration.minutes(); var date = moment().hours(hours).minutes(minutes); var result = date.format('HH:mm'); return result; }

但这不能使用超过24小时，例如，我有一个小时要代表一年以上.

but this does not work for greater than 24 hours,eg I have a hours coming in representing over a year.

有没有一种方法可以处理此问题，还可以格式化当前语言环境(视情况而定)

Is there a ways to handle this, and also format for the current locale (as moment should do)

在此先感谢您的帮助

推荐答案

//这是针对moment.js的语言版本

// This is for moment.js in angular

list:any = ["9:12"，"4:35"，"9:11"]; //正确声明

list : any = ["9:12","4:35","9:11"]; // declare properly

for(var i=0 ; i < 3; i++){ var parts = this.list[i].split(":");; var hours = parseInt(parts[0]) ; var minutes = parseInt(parts[1]); this.a = moment.duration(this.a._data.hours,'hours').add(hours,'hours').add(this.a._data.minutes,'minutes').add(minutes,'minutes'); } var totalHours = (24 * this.a._data.days) + this.a._data.hours ; var total = totalHours + ":" +this.a._data.minutes; }