Class: Numeric

Inherits:
Object show all
Defined in:
lib/vendor/backports-3.3.5/lib/backports/1.9.1/numeric/round.rb

Instance Method Summary collapse

Instance Method Details

#round_with_digits(ndigits = 0) ⇒ Object 



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# File 'lib/vendor/backports-3.3.5/lib/backports/1.9.1/numeric/round.rb', line 5

def round_with_digits(ndigits=0)
  ndigits = Backports::coerce_to_int(ndigits)
  ndigits.zero? ? round_without_digits : Float(self).round(ndigits)
end