fang-w-shen/Ruby-Furniture-Modules

Inheriting Class and Instance Methods

Ruby-Furniture-Modules

Setup

mkdir -p ~/workspace/ruby/exercises/modules && cd $_
touch furniture.rb
touch table.rb
touch properties.rb

Instructions

1. Copy this Properties module into your properties.rb file.

   module Properties
     module ClassMethods
       def four_legs
         "Has four legs"
       end
   
       def type_of_wood
           "Cherry"
       end
     end
   
     def description
       puts "This piece has four legs and is made of cherry."
     end
   end
   

2. Copy this Furniture class into your furniture.rb file.

   class Furniture
   
     def total_size(length, width, height)
       puts "This piece has the following dimensions: #{width}W x #{height}H x #{length}L"
     end
   
   end
   

3. Create a class Table that inherits from class Furniture and also has added variable for seating(Integer). Use the module Properties as a mixin in the class Table in order to determine its number of legs, type of wood, dimensions and description.