Module: CountriesAndLanguages::Helpers

Defined in:
lib/countries_and_languages.rb

Instance Method Summary collapse

Instance Method Details

#countries ⇒ Object 



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# File 'lib/countries_and_languages.rb', line 8

def countries
  @@countries ||= {}
  @@countries[I18n.locale] ||= CountriesAndLanguages.clean_and_sort(I18nData.countries(I18n.locale.to_s.upcase))
end

#country(country_code) ⇒ Object 



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# File 'lib/countries_and_languages.rb', line 13

def country(country_code)
  countries.rassoc(country_code.to_s.upcase)[0] rescue ''
end

#language(language_code) ⇒ Object 



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# File 'lib/countries_and_languages.rb', line 22

def language(language_code)
  languages.rassoc(language_code.to_s.upcase)[0] rescue ''
end

#languages ⇒ Object 



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# File 'lib/countries_and_languages.rb', line 17

def languages
  @@languages ||= {}
  @@languages[I18n.locale] ||= CountriesAndLanguages.clean_and_sort(I18nData.languages(I18n.locale.to_s.upcase))
end