Contents

# frozen_string_literal: true

module Kitchen
  module Directions
    # Adds learning objectives header to abstracts
    module BakePageAbstracts
      def self.v1(chapter:)
        chapter.abstracts.each do |abstract|
          abstract.prepend(child: "<h3 data-type='title'>#{I18n.t(:learning_objectives)}</h3>")
        end
      end

      def self.v2(chapter:)
        chapter.abstracts.each do |abstract|
          abstract.prepend(child: "<h3 data-type='title'>#{I18n.t(:learning_objectives)}</h3>")
          ul = abstract.first!('ul')
          ul.add_class('os-abstract')
          ul.search('li').each_with_index do |li, index|
            li.replace_children(with:
              <<~HTML
                <span class="os-abstract-token">#{chapter.count_in(:book)}.#{abstract.count_in(:chapter)}.#{index + 1}</span>
                <span class="os-abstract-content">#{li.text}</span>
              HTML
            )
          end
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
openstax_kitchen-3.2.0	lib/kitchen/directions/bake_page_abstracts.rb
openstax_kitchen-3.1.0	lib/kitchen/directions/bake_page_abstracts.rb