如何使用多个时刻插件？ [英] How to use multiple moment plugins?

问题描述

我知道如果我想使用它，我必须导入片刻插件。像这样：

I know I have to import the moment plugin if I want to use it. Like this:

import * as moment from "moment-timezone";

//here I can use moment.tr.names() etc.

<但是，如果我想使用多个插件怎么办？我知道插件在瞬间导入时刻，添加其功能然后再次导出时刻。但如果这是正确的，我如何使用多个插件？

But what if I want to use multiple plugins? I know that plugins in moment import moment, add their functionality and then export moment again. But if that's correct, how do I use multiple plugins?

一个选项是以不同的名称导入它们，如：

One option is to import them under a different name like:

import * as momentJdate from "moment-jdateformatparser";
import * as momentTimezone from "moment-timezone";

或者我可以将它们合并为这样的一个时刻对象（使用deepExtend）：

Or I can merge them into one moment object like this (using deepExtend):

let moment = {};
deepExtend(moment, momentJdate, momentTimezone);

//here you should be able to use moment().toJDFString() and moment.tz.names()

但这些似乎都不是干净的代码。有没有更好的方法呢？

But neither of those seem to be clean code. Is there a better way to do this?

推荐答案

什么对我有用，我认为是干净的其他。例如：

What works for me and I think is clean-ish to import one after the other. For example:

moment = require('moment-business-days');
moment = require('moment-timezone');
moment().tz('America/New_York').businessAdd(1).startOf('day').add(7, 'hours')

这是不理想的，因为它是不透明的，如果不了解节点的工作原理，你可能会认为第一个要求是没有意义的。但它干净而有效。

It is not ideal, because it is opaque and without understanding how node works you might think the first require is pointless. But it is clean and effective.

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