module Emojidex::EnvHelper

Obtains and parses local environment variables

Public Class Methods

lang?() click to toggle source
# File lib/emojidex/env_helper.rb, line 4
def self.lang?
  lang = ENV['LANG'].match('^..') if ENV.include? 'LANG'
  lang = 'en' unless lang.to_s == 'ja'
  lang
end