Contents

module Maths
  class Formatter
    # Public: Formats values for us to output.
    def self.format(val)
      if val.nil?
        output = "Undefined"
      elsif !val.is_a?(Numeric)
        output = val.to_s
      elsif val.frac == 0
        output = val.to_i.to_s
      else
        output = val.to_s("F")
      end
      
      if val.is_a?(Percentage)
        output += "%"
      end
      
      output
    end
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
maths-0.0.12	lib/maths/formatter.rb
maths-0.0.11	lib/maths/formatter.rb
maths-0.0.10	lib/maths/formatter.rb
maths-0.0.9	lib/maths/formatter.rb
maths-0.0.8	lib/maths/formatter.rb
maths-0.0.7	lib/maths/formatter.rb
maths-0.0.6	lib/maths/formatter.rb
maths-0.0.5	lib/maths/formatter.rb
maths-0.0.4	lib/maths/formatter.rb