Contents

class Numeric

  # Create a range from the number plus-or-minus a given value.
  #
  # Return [Range]
  def range(value)
    Range.new(self - value, self + value)
  end

  alias :plus_or_minus :range

end

Version data entries

3 entries across 3 versions & 2 rubygems

Version	Path
facets-glimmer-3.2.0	lib/core/facets/numeric/range.rb
facets-3.1.0	lib/core/facets/numeric/range.rb
facets-3.0.0	lib/core/facets/numeric/range.rb