Module: Epubber::Models::Concerns::HasChapters

Included in:
Book
Defined in:
lib/epubber/models/concerns/has_chapters.rb

Instance Method Summary collapse

Instance Method Details

#chapter(&block) ⇒ Object

Add chapter



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# File 'lib/epubber/models/concerns/has_chapters.rb', line 10

def chapter(&block)
  chapter = Epubber::Models::Chapter.new
  chapter.instance_eval &block
  chapter.id(chapters.count + 1)
  chapters << chapter
end

#chapters ⇒ Object 



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# File 'lib/epubber/models/concerns/has_chapters.rb', line 5

def chapters
  @chapters ||= []
end

#contextified_chapters ⇒ Object 



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# File 'lib/epubber/models/concerns/has_chapters.rb', line 17

def contextified_chapters
  chapters.map do |chapter|
    chapter.contextify
  end
end