微信小程序使用npm支持踩坑

# 打开小程序根目录
cd src
npm install --production moment

import moment from 'moment';

let sFromNowText = moment(new Date() - 360000).fromNow();
console.log(sFromNowText);

// 控制台输出："6 minutes ago"

import moment from 'moment';
moment.locale('zh-cn');

let sFromNowText = moment(new Date() - 360000).fromNow();
console.log(sFromNowText);

// 可是控制台，依然输出："6 minutes ago"

// ...
let sLang = moment.locale('zh-cn');
console.log(sLang);

// 控制台输出："en"

// moment.js
// ...
function loadLocale(name) {
 // ...
 var aliasedRequire = require;
 aliasedRequire('./locale/' + name);
 // ...
}
// ...

// zh-cn.js
(function(global, factory) {
 typeof exports === 'object' && typeof module !== 'undefined' && typeof require === 'function'
  ? factory(require('../moment'))
  : typeof define === 'function' && define.amd
   ? define(['../moment'], factory)
   : factory(global.moment);
})(this, function(moment) {
 'use strict';

 var zhCn = moment.defineLocale('zh-cn', {
  // ...
 });

 return zhCn;
});

import moment from 'moment';
moment.locale('zh-cn');

let sFromNowText = moment(new Date() - 360000).fromNow();
console.log(sFromNowText);

// 现在控制台，输出："6 分钟前"