Module: Muffin::Attributes::ClassMethods

Defined in:
lib/muffin/frostings/attributes.rb

Instance Method Summary collapse

Instance Method Details

#attribute(name, type = String, default: nil, array: nil, permit: nil, permitted_values: nil, &block) ⇒ Object 



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# File 'lib/muffin/frostings/attributes.rb', line 9

def attribute(name, type = String, default: nil, array: nil, permit: nil, permitted_values: nil, &block)
  type = define_class name, block if block
  attributes[name] = Muffin::Attribute.new name: name, type: type, default: default, array: array, permit: permit, permitted_values: permitted_values, block: block
  define_method name do
    attributes && attributes[name]
  end
  define_method "#{name}=" do |value|
    @attributes ||= {}
    value = self.class.attributes[name].coercise(value)
    attributes[name] = value if permit_attribute!(name, value)
  end
end

#attributes ⇒ Object 



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# File 'lib/muffin/frostings/attributes.rb', line 22

def attributes
  @attributes ||= {}
end

#introspect(name) ⇒ Object 



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# File 'lib/muffin/frostings/attributes.rb', line 26

def introspect(name)
  attributes[name]
end