Module: CountryCodes

Extended by:
CountryCodes
Included in:
CountryCodes
Defined in:
lib/country_codes.rb,
lib/country_codes/version.rb

Defined Under Namespace

Classes: Entry

Constant Summary collapse

DICTIONARY = 
YAML.load_file(File.expand_path(File.join("..", "country_codes", "dictionary.yml"), __FILE__)).freeze
VERSION = 
"0.1.0"

Instance Method Summary collapse

Instance Method Details

#from_phone_number(number) ⇒ Object 



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# File 'lib/country_codes.rb', line 11

def from_phone_number(number)
  entries = DICTIONARY.sort { |a, b| b['calling_code'] <=> a['calling_code'] }

  entry = entries.select do |e|
    number =~ /\+#{e['calling_code']}\d+$/
  end.first

  if entry
    Entry.new(entry['name'], entry['calling_code'], entry['code'])
  else
    nil
  end
end