【发布时间】:2019-04-11 16:53:45
【问题描述】:
问题是如何将 Dart DateTime 格式化为一个字符串,说明经过的时间,类似于您在 Stack Overflow 上查看时间的方式。
有没有比这更好的方法
String timeAgo(DateTime d) {
Duration diff = DateTime.now().difference(d);
if (diff.inDays > 365)
return "${(diff.inDays / 365).floor()} ${(diff.inDays / 365).floor() == 1 ? "year" : "years"} ago";
if (diff.inDays > 30)
return "${(diff.inDays / 30).floor()} ${(diff.inDays / 30).floor() == 1 ? "month" : "months"} ago";
if (diff.inDays > 7)
return "${(diff.inDays / 7).floor()} ${(diff.inDays / 7).floor() == 1 ? "week" : "weeks"} ago";
if (diff.inDays > 0)
return "${diff.inDays} ${diff.inDays == 1 ? "day" : "days"} ago";
if (diff.inHours > 0)
return "${diff.inHours} ${diff.inHours == 1 ? "hour" : "hours"} ago";
if (diff.inMinutes > 0)
return "${diff.inMinutes} ${diff.inMinutes == 1 ? "minute" : "minutes"} ago";
return "just now";
}
谢谢你,希望它可以帮助别人
【问题讨论】:
-
它的好解决方案
标签: flutter datetime dart timestamp