Module: SemanticNavigation::HelperMethods

Defined in:
lib/semantic_navigation/helper_methods.rb

Instance Method Summary collapse

Instance Method Details

#active_item_for(name, level = nil, &block) ⇒ Object 



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# File 'lib/semantic_navigation/helper_methods.rb', line 9

def active_item_for(name, level = nil, &block)
  item = _current_item(name, level)
  if block_given?
    capture(item, &block)  
  else
    !item.is_a?(SemanticNavigation::Core::Navigation) ? item.name(:active_item_for) : ''
  end
end

#active_level_for(name) ⇒ Object 



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# File 'lib/semantic_navigation/helper_methods.rb', line 18

def active_level_for(name)
  item = _current_item(name, nil)
  item.try(:level) || -1
end

#navigation_for(name, options = {}) ⇒ Object 



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# File 'lib/semantic_navigation/helper_methods.rb', line 3

def navigation_for(name, options = {})
  render_name = options.delete :as
  render_name ||= :list
  SemanticNavigation::Configuration.new.render(name, render_name, options, self)
end