module ISO3166::CountryClassMethods

def collect_likely_countries_by_subdivision_name(subdivision_str, result_method = :itself)

Returns:

(Array) - An array of countries with subdivisions matching the provided name, or the result of applying `result_method` to the array of `Country` objects

Parameters:

result_method (Symbol) -- An optional method of `Country` to apply to the result set.
subdivision_str (String) -- A subdivision name or code to search for. Search includes translated subdivision names.

def collect_likely_countries_by_subdivision_name(subdivision_str, result_method = :itself)
  return nil unless method_defined? result_method
  all.select { |country| country.subdivision_for_string?(subdivision_str) }
     .map { |country| country.send(result_method) }
end

Instance Methods