Class: Float

Inherits:
Object show all
Defined in:
lib/overload/float.rb

Instance Method Summary collapse

Instance Method Details

#as_currency ⇒ Object 



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# File 'lib/overload/float.rb', line 3

def as_currency
  out = '%.2f' % self
  out = out.sub('.', ',')
  out = out.sub(/(\d)(\d{3})/, '\1.\2')
  out
end