Module: Xhash::Formatters

Defined in:
lib/xhash/formatters.rb

Class Method Summary collapse

Class Method Details

.invalid_field_message_to_s(hash) ⇒ Object 



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# File 'lib/xhash/formatters.rb', line 3

def self.invalid_field_message_to_s(hash)
  message = ''
  hash.each { |key, value| message += value[0] + ' ' }
  message.strip
end