Class: Integer

Inherits:
Object
  • Object
show all
Defined in:
lib/shepherd/utils.rb

Instance Method Summary collapse

Instance Method Details

#to_nice ⇒ Object 



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# File 'lib/shepherd/utils.rb', line 50

def to_nice
  s = self.to_s

  if s.include? ?.
    pre, post = s.split '.'
    "#{pre.reverse.gsub( /\d{3}(?=\d)/, '\&,' ).reverse}.#{post}"
  else
    s.reverse.gsub( /\d{3}(?=\d)/, '\&.' ).reverse
  end
end