timeago.jsはタイムスタンプを自動的により読みやすい時間書式に変換します.

timeago.js
timeago.js is a simple library(less than 2 kb)that is used to format dateme with *** time ago statement.eg:'3 houss ago'.

Localization supported.

Time ago and time in supported.

Real-time render supported.

Nodejs and browserjs supported.

ウェルテクスト.

Official website.中国語版の説明はここにあります.React version here:timeago-react.Python version here:timeago.
Such as

just now
12 seconds ago
3 minutes ago
2 hours ago
3 days ago
3 weeks ago
6 months ago
2 years ago

in 12 seconds
in 3 minutes
in 2 hours
in 24 days
in 6 months
in 2 years

1.Usage
1.Install timeago.js

npm install timeago.js

2.import timeago.js
ES 6 style is supported、then get global oject:timeago.

import timeago from 'timeago.js';

// or

var timeago = require("timeago.js");

or link with script in html files:

3.Use class timeago

var timeagoInstance = new timeago();
timeagoInstance.format('2016-06-12');

2.Detailed Usage
1.Localization
Default locale is en、and the library supports en and zh_CN.

var timeagoInstance = new timeago();
timeagoInstance.format('2016-06-12', 'zh_CN');

You can change the locare in the constructor use the setLocale method;

var timeagoInstance = new timeago('zh_CN');
// or
new timeago().setLocale('zh_CN');

2.Set relative datetimeago is relative to the current date default.You can set it yourself.

var timeagoInstance = new timeago(null, '2016-06-10 12:12:12'); // set the relative date here.
timeagoInstance.format('2016-06-12', 'zh_CN');

3.Use timestamp

new timeago().format(new Date().getTime() - 11 * 1000 * 60 * 60); // will get '11 hours ago'

4.Automatic rendeng
HTMLコード:

jsコード

var timeagoInstance = new timeago();
// use render to render it in real time
timeagoInstance.render(document.querySelectorAll('.need_to_be_rendered'), 'zh_CN');
// or cancel real-time render
timeagoInstance.cancel()

The input API render Shuld be DOM object/array、pure javascript DOM node、and jQuery DOM oject supported.
The API cancel will clear all the render timers and release all reource of the instance.
The DOM object shuld have the atribute datetime or data-timeago with date formasted string.
5.Register local langage
You can register your own langgage、this a class static method.Like below、e.g.

// the local dict example is below.
var test_local_dict = function(number, index) {
  // number: the timeago / timein number;
  // index: the index of array below;
  return [
    ['just now', 'a while'],
    ['%s seconds ago', 'in %s seconds'],
    ['1 minute ago', 'in 1 minute'],
    ['%s minutes ago', 'in %s minutes'],
    ['1 hour ago', 'in 1 hour'],
    ['%s hours ago', 'in %s hours'],
    ['1 day ago', 'in 1 day'],
    ['%s days ago', 'in %s days'],
    ['1 week ago', 'in 1 week'],
    ['%s weeks ago', 'in %s weeks'],
    ['1 month ago', 'in 1 month'],
    ['%s months ago', 'in %s months'],
    ['1 year ago', 'in 1 year'],
    ['%s years ago', 'in %s years']
  ][index];
};
// register your locale with timeago
timeago.register('test_local', test_local_dict);
// use the locale with timeago instance 
var timeagoInstance = new timeago();
timeagoInstance.format('2016-06-12', 'test_local');

You can see locaes dir for more locaes.
Locale contributions are welcomped、thank you for submitting a GigtHub purl request for corections or additional langages.^u^~
3.Conttributions

The website is based on rmm 5 t/jquery-timeago which is a nice and feature d project but depends on jQuery.

locale translations:The library needs more locale trans.You can:

Open an issue to write the local translations、or submit a pull request.How to?see en's translation.

Please test the locale by exec npm test or node tests/locales_test.js.How to write testcase,see en's test cases.

4.LICENSE
MIT