Module: ClassyEnum

Defined in:
lib/classy_enum.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Class Method Details

.included(other) ⇒ Object 



50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
 
# File 'lib/classy_enum.rb', line 50

def self.included(other)
  other.extend ClassMethods
  
  other.const_set("OPTION_HASH", Hash.new)

  other::OPTIONS.each do |option|

    klass = Class.new(ClassyEnumValue) do
      include other::InstanceMethods if other.const_defined?("InstanceMethods")
      extend other::ClassMethods if other.const_defined?("ClassMethods")
    end

    Object.const_set("#{other}#{option.to_s.camelize}", klass)
  
    instance = klass.new(option, other::OPTIONS.index(option))
    
    other::OPTION_HASH[option] = other::OPTION_HASH[option.to_s.downcase] = instance
    
    ClassyEnum.const_set(option.to_s.upcase, instance) unless ClassyEnum.const_defined?(option.to_s.upcase)
  end

end