Contents

#
# This file is part of the lazier gem. Copyright (C) 2013 and above Shogun <[e-mail]>.
# Licensed under the MIT license, which can be found at http://www.opensource.org/licenses/mit-license.php.
#

module Lazier
  # Utility methods for Math module.
  module Math
    extend ::ActiveSupport::Concern

    # General methods.
    module ClassMethods
      # Returns the minimum value in the arguments
      #
      # @param args [Array] A list of objects to compare (with the `<` operator).
      # @return [Object] The minimum value or `nil` (if the list is empty).
      def min(*args)
        args.ensure_array(default: [], no_duplicates: true, compact: true, flatten: true).min
      end

      # Returns the maximum value in the arguments
      #
      # @param args [Array] A list of objects to compare (with the `>` operator).
      # @return [Object] The maximum value or `nil` (if the list is empty).
      def max(*args)
        args.ensure_array(default: [], no_duplicates: true, compact: true, flatten: true).max
      end
    end
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
lazier-4.1.0	lib/lazier/math.rb
lazier-4.0.6	lib/lazier/math.rb
lazier-4.0.5	lib/lazier/math.rb
lazier-4.0.4	lib/lazier/math.rb
lazier-4.0.3	lib/lazier/math.rb
lazier-4.0.2	lib/lazier/math.rb
lazier-4.0.1	lib/lazier/math.rb
lazier-4.0.0	lib/lazier/math.rb