Class: LanguageCards::MenuNode

Inherits:
Object
  • Object
show all
Defined in:
lib/language_cards/menu_node.rb

Instance Method Summary collapse

Constructor Details

#initialize(name, child) ⇒ MenuNode

Returns a new instance of MenuNode.



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# File 'lib/language_cards/menu_node.rb', line 4

def initialize name, child
  @name = name

  if child.is_a?(Hash) and child.has_key?("mapping")
    @mapping = child.delete("mapping") # Extra unused data for the moment
    @child = CardSet.new(child)
  else
    @child = MenuNode.new(*child)
  end
end

Instance Method Details

#label ⇒ Object

This is the preferred method for the view as this object shouldn’t care about how it should be displayed in the view.



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# File 'lib/language_cards/menu_node.rb', line 27

def label
  [@name].push(*child.label)
end

#mode(game_mode) ⇒ Mode<CardSet> < Game>

Returns Mode<CardSet> < Game>.

Returns:

  • (Mode<CardSet> < Game>) —

    Mode<CardSet> < Game>



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# File 'lib/language_cards/menu_node.rb', line 20

def mode(game_mode)
  child.mode(game_mode)
end

#title(fmt = ' - ', rng = 0..-1)) ⇒ Object 



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# File 'lib/language_cards/menu_node.rb', line 15

def title(fmt = ' - ', rng = 0..-1)
  label[rng].delete_if(&:empty?).join(fmt)
end

#to_s ⇒ Object 



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# File 'lib/language_cards/menu_node.rb', line 31

def to_s
  label.delete_if(&:empty?).join(' - ')
end