Contents

module CoreExtensions
  # adds an integer? method to any object when used in a class
  module Integerable
    refine Object do
      def integer?
        Integer(self)
      rescue
        false
      else
        true
      end
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
finapps-2.0.6	lib/finapps/core_extensions/integerable.rb
finapps-2.0.5	lib/finapps/core_extensions/integerable.rb
finapps-2.0.4	lib/finapps/core_extensions/integerable.rb
finapps-2.0.3	lib/finapps/core_extensions/integerable.rb
finapps-2.0.2	lib/finapps/core_extensions/integerable.rb