如何更改moment.js的语言? [英] How do I change the language of moment.js?

问题描述

我正在尝试更改moment.js设置的日期的语言.默认语言是英语，但是我想设置德语.这些是我尝试过的:

I am trying to change the language of the date which is being set by moment.js. The default one is English, but I want to set the German language. These is what I tried:

var now = moment().format("LLL").lang("de");

给出NaN.

var now = moment("de").format("LLL");

这甚至没有反应.

var now = moment().format("LLL", "de");

没有变化:这仍然会产生英文结果.

No change: this is still producing a result in English.

这怎么可能?

推荐答案

您需要moment.lang(警告:lang()自2.8.0时刻起就已弃用，请改用locale()):

You need moment.lang (WARNING: lang() is deprecated since moment 2.8.0, use locale() instead):

moment.lang("de").format('LLL');

http://momentjs.com/docs/#/i18n/

从v2.8.1开始，moment.locale('de')设置本地化，但不返回moment.一些例子:

As of v2.8.1, moment.locale('de') sets the localization, but does not return a moment. Some examples:

var march = moment('2017-03')
console.log(march.format('MMMM')) // 'March'

moment.locale('de') // returns the new locale, in this case 'de'
console.log(march.format('MMMM')) // 'March' still, since the instance was before the locale was set

var deMarch = moment('2017-03')
console.log(deMarch.format('MMMM')) // 'März'

// You can, however, change just the locale of a specific moment
march.locale('es')
console.log(march.format('MMMM')) // 'Marzo'

总而言之，在全局moment上调用locale会为所有将来的moment实例设置语言环境，但不会返回moment的实例.在实例上调用locale，为该实例设置它并返回该实例.

In summation, calling locale on the global moment sets the locale for all future moment instances, but does not return an instance of moment. Calling locale on an instance, sets it for that instance AND returns that instance.

另外，正如Shiv在评论中所说，请确保使用"moment-with-locales.min.js"而不是"moment.min.js"，否则它将无法正常工作.

Also, as Shiv said in the comments, make sure you use "moment-with-locales.min.js" and not "moment.min.js", otherwise it won't work.

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