Contents

if Numeric.instance_method(:round).arity.zero?
  require 'backports/tools/arguments'
  require 'backports/tools/alias_method_chain'

  class Numeric
    def round_with_digits(ndigits=0)
      ndigits = Backports::coerce_to_int(ndigits)
      ndigits.zero? ? round_without_digits : Float(self).round(ndigits)
    end
    Backports.alias_method_chain self, :round, :digits
  end
end

Version data entries

47 entries across 47 versions & 4 rubygems

Version	Path
backports-3.25.0	lib/backports/1.9.1/numeric/round.rb
backports-3.24.1	lib/backports/1.9.1/numeric/round.rb
backports-3.24.0	lib/backports/1.9.1/numeric/round.rb
backports-3.23.0	lib/backports/1.9.1/numeric/round.rb
backports-3.22.1	lib/backports/1.9.1/numeric/round.rb
backports-3.22.0	lib/backports/1.9.1/numeric/round.rb
backports-3.21.0	lib/backports/1.9.1/numeric/round.rb
backports-3.20.2	lib/backports/1.9.1/numeric/round.rb
backports-3.20.1	lib/backports/1.9.1/numeric/round.rb
backports-3.20.0	lib/backports/1.9.1/numeric/round.rb
backports-3.19.0	lib/backports/1.9.1/numeric/round.rb
backports-3.18.2	lib/backports/1.9.1/numeric/round.rb
backports-3.18.1	lib/backports/1.9.1/numeric/round.rb
backports-3.18.0	lib/backports/1.9.1/numeric/round.rb
files.com-1.0.55	docs/vendor/bundle/ruby/2.5.0/gems/backports-3.12.0/lib/backports/1.9.1/numeric/round.rb
backports-3.17.2	lib/backports/1.9.1/numeric/round.rb
backports-3.17.1	lib/backports/1.9.1/numeric/round.rb
backports-3.17.0	lib/backports/1.9.1/numeric/round.rb
backports-3.16.1	lib/backports/1.9.1/numeric/round.rb
backports-3.16.0	lib/backports/1.9.1/numeric/round.rb