class Fonbok::Formatters::SimplePhonebookFormatter
Public Instance Methods
format(phonebook)
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# File lib/fonbok/formatters/simple_phonebook_formatter.rb, line 4 def format(phonebook) phonebook.contacts.inject("#{phonebook.name}\n") do |contact_result, contact| contact_result << " #{contact.name}\n" contact.numbers.inject(contact_result) do |number_result, number| number_result << " #{number}\n" end end end