Basic Information

Locale Info

A lot of other information about a locale is available via the LocaleInfo class:

var LocaleInfo = require("<path-to-ilib>/lib/LocaleInfo.js");
var li = new LocaleInfo({locale: "ru-RU"});

li.getScript()
// Cyrl

li.getClock()
// 24

li.getCurrency()
// RUB

li.getFirstDayOfWeek()
// 1 (Monday)

li.getMeridiemsStyle()
// gregorian

li.getPaperSize()
// A4

li.getTimeZone()
// Europe/Moscow

li.getUnits()
// metric

Things that the locale information instance can tell you:

Scripts used to write the language
The first day of the week in calendars
The default paper sizes
The currency
The default time zone
The measurement units system ("metric", "uscustomary", or "imperial")
The default calendar type (usually "gregorian")
The default clock hours, 12 or 24
The default rounding mode
and more

Script Info

A information about a Script is available via the ScriptInfo class:
Thigs that the Script information instance can tell you:

The 4-letter ISO 15924 identifier
The ISO 15924 code number
The name of this script in English
The usual direction that text in this script is written in
and more

var ScriptInfo = require("<path-to-ilib>/lib/ScriptInfo.js");
var si = new ScriptInfo("Latn");

si.getCode()
// Latn

si.getCodeNumber()
// 215

si.getName()
// Latin

si.getScriptDirection()
// ltr

Currency Info

A information about a Currency is available via the Currency class: Thigs that the Currency information instance can tell you:

The ISO 4217 currency code
The locale for this currency
The name of the currency in English
The sign commonly used to represent this currency.
and more

var Currency = require("<path-to-ilib>/lib/Currency.js");
var cur = new Currency({code: "KRW"});

cur.getName()
// South Korean Won

cur.getSign()
// ₩

Timezone Info

A information about a Timezone is available via the TimeZone class:

var TimeZone = require("<path-to-ilib>/lib/TimeZone.js");
var tz = new TimeZone({id: "America/Los_Angeles"});

tz.getCountry()
// US

tz.getDisplayName()
// PST

tz.getDSTSavings()
// { h: 1 }

Thigs that the TimeZone information instance can tell you:

The ISO 3166 code of the country for which this time zone is defined.
The amount of time in hours:minutes that the clock is advanced during daylight savings time.
The offset of this time zone from UTC at the given date/time.
and more

Data Formatting