class Country

# File lib/country_list/country.rb, line 57
def [](country_code)
  country = new(country_code)
  (country && country.valid?) ? country : nil
end

# File lib/country_list/country.rb, line 53
def all
  CountryList::Data.countries.map{ |country_code, data| Country.new(country_code) }
end

# File lib/country_list/country.rb, line 62
def country_codes
  CountryList::Data.country_codes
end

# File lib/country_list/country.rb, line 22
def initialize(country_code)
  @data = CountryList::Data.new(country_code).call
end

# File lib/country_list/country.rb, line 26
def <=>(other)
  to_s <=> other.to_s
end

# File lib/country_list/country.rb, line 30
def ==(other)
  @data == other.data
end

# File lib/country_list/country.rb, line 42
def eu_member?
  @data && @data['eu_member'].nil? ? false : @data['eu_member']
end

# File lib/country_list/country.rb, line 46
def in_europe?
  @data && @data['continent'].nil? ? false : @data['continent'] == 'Europe'
end

# File lib/country_list/country.rb, line 38
def to_s
  name
end

# File lib/country_list/country.rb, line 34
def valid?
  !(@data.nil? || @data.empty?)
end