Module: Playbook::Shadow

Included in:
KitBase
Defined in:
lib/playbook/shadow.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/playbook/shadow.rb', line 5

def self.included(base)
  base.prop :shadow
end

Instance Method Details

#shadow_options ⇒ Object 



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# File 'lib/playbook/shadow.rb', line 19

def shadow_options
  {
    shadow: "shadow",
  }
end

#shadow_props ⇒ Object 



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# File 'lib/playbook/shadow.rb', line 9

def shadow_props
  selected_props = shadow_options.keys.select { |sk| try(sk) }
  return nil unless selected_props.present?

  selected_props.map do |k|
    shadow_value = send(k)
    "shadow_#{shadow_value}" if shadow_values.include? shadow_value
  end.compact.join(" ")
end

#shadow_values ⇒ Object 



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# File 'lib/playbook/shadow.rb', line 25

def shadow_values
  %w[none deep deeper deepest]
end