显示用户本地区域缩写

2022-01-16 00:00:00 timezone javascript momentjs

我试图在格式中使用 z 或 zz 来在字符串末尾显示时区，但发现它已被弃用.Z 和 ZZ 可以显示 -0700，但我希望它显示 PDT.

I was trying to use z or zz in format to display the timezone at the end of the string and found that it's deprecated. Z and ZZ work to display -0700, but instead I want it to show PDT.

我得到了 moment-timezone 和数据文件，但我不知道如何使用它来确定客户端的本地时区并显示如下内容:

I got moment-timezone and the data file, but I can't figure out how to use it to determine the client's local time zone and display something like:

2014-05-30T22:56:23.967 太平洋时间

2014-05-30T22:56:23.967 PDT

代替:

2014-05-30T22:56:23.967

2014-05-30T22:56:23.967

是否可以使用 moment-timezone 来确定 EST、CST、MST、PST 等?

Is it possible to use moment-timezone to determine EST, CST, MST, PST, etc?

推荐答案

从 moment-timezone 0.1.0 开始，您可以使用格式化添加获取特定时区的缩写:

As of moment-timezone 0.1.0, you can use the formatting additions to get the abbreviation of a specific time zone:

moment().tz("America/Los_Angeles").format('z'); // PST or PDT

从 0.5.0 版开始，您现在可以猜测用户的本地时区，当与上述技术结合使用时，您可以执行以下操作:

As of version 0.5.0, you can now guess the user's local time zone, which when combined with the above technique, allows you to do the following:

moment().tz(moment.tz.guess()).format('z');

假设猜测正确，它将显示相关的缩写.

Assuming the guess was correct, it will display the associated abbreviation.

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