使用momentjs格式化时间跨度的结束日期

Question

I'm trying to format start and end date of a period.

var fromDateAsString = moment("2015-01-01T00:00").format('??');
var toDateAsString = moment("2015-01-02T00:00").format('??');
console.log(fromDateAsString + ' - ' + toDateAsString);

Expected result (german locale):

1.01.2015 00:00 Uhr - 1.01.2015 24:00 Uhr

Solution should work for other locales too.

My Questions:

• end date (1/2/15 00:00) should be displayed as 1.01.2015 24:00
• is there a "short date with time for current locale" format available?

Answer 1

Moment doesn't currently have support for a 24th hour. Midnight is always the 0'th hour at the beginning of the day.

Other than that, you can get the format you're asking about by combining the short-date locale format specifier with the time-locale specifier. For example:

moment.locale('de');
moment("2015-12-31T13:45").format('l LT') // "31.12.2015 13:45"

This will format correctly in other locales:

moment.locale('en');
moment("2015-12-31T13:45").format('l LT') // "12/31/2015 1:45 PM"