ISO 639-1 and ISO 639-2 lookups by name, alpha-2 code, or alpha-3 code

adiwg-mdcodes provides code lists for use with editors of ISO 19115-1, ISO 19115-2, ISO 19110, and mdJson compliant metadata. Some codelists include extensions added by the Alaska Data Integration working group (ADIwg).

ruby-iso4217 is a library for converting between code, currency name, and symbol.

If you have to work with lists of ISO 3166-1 alpha-2 country codes that sometimes include fake codes that should be expanded to a longer list, e.g. 'EU', or if you have to deal with lists of territory metadata like 'EU -FR' then territorial will help. It defines some commonly seen default expansi...

Ruby on Rails validator that verifies that a currency code belongs to the list defined in the ISO4217

Make your specs sane with a set of helpers to isolate code and improve speed.

RTL helps you to check whether a language direction is right-to-left (RTL) or left-to-right (LTR) implicitly, by supplying its full name, iso code, or other options.

A library that allows you to isolate your business code

A lightweight database of language names and ISO codes.

Adds an Opal synonym for require_dependency (to require) to play nice with Rails autoload in isomorphic code

A very simple Gem to look up continents from a country ISO code. The IP geolocation data is provided by http://www.ip2location.com

Returns the emoji flag for an ISO 639-1 language code or LCID.

Converts 2-char ISO country codes to 3-char.

A gem for reverse geocoding lat/lng pairs into a 3 letter ISO country code, fully in-memory with no external service access.

Provide ISO 3166 codes and english name for countries and their political divisions

IpToCountry is a simple rails tool to determine the origin (ISO country code or country name) of an IP address. The gem uses data from GeoLite by MaxMind.

Validate ISO country and Code

Market Identifier Codes (MIC). The ISO 10383 specifies a universal method of identifying exchanges, trading platforms, regulated or non-regulated markets and trade reporting facilities as sources of prices and related information in order to facilitate automated processing.

Translate ISO 3166-1 codes to Country names given a locale

Listing and filtering of continents and territories. Includes short names, long names and alpha codes, following the ISO 3166 standard.