Module: Dolly::Slugable

Defined in:
lib/dolly/slugable.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/dolly/slugable.rb', line 5

def self.included(base)
  base.extend(ClassMethods)
end

Instance Method Details

#id ⇒ Object 



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# File 'lib/dolly/slugable.rb', line 26

def id
  doc[:_id] ||= self.class.namespace_key(slug)
end

#normalize_property ⇒ Object 



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# File 'lib/dolly/slugable.rb', line 30

def normalize_property
  proc do |property|
    send(:"#{property}").to_s
  end
end

#parameterize_item ⇒ Object 



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# File 'lib/dolly/slugable.rb', line 16

def parameterize_item
  proc do |message|
    if message.respond_to?(:parameterize)
      next message.parameterize
    end

    message
  end
end

#slug ⇒ Object 



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# File 'lib/dolly/slugable.rb', line 9

def slug
  slugable_properties.
    map(&normalize_property).
    map(&parameterize_item).
    join(slugable_separator)
end