Module: Bindery::Formats::Epub::BookMethods

Defined in:

lib/bindery/formats/epub.rb

Instance Method Summary

• #depth ⇒ Object
• #epub_output_file ⇒ Object
• #ident ⇒ Object

Instance Method Details

#depth ⇒ Object

# File 'lib/bindery/formats/epub.rb', line 297

def depth
  (divisions.map(&:depth) + [0]).max
end

#epub_output_file ⇒ Object

# File 'lib/bindery/formats/epub.rb', line 293

def epub_output_file
  @epub_output_file ||= "#{output}.epub"
end

#ident ⇒ Object

# File 'lib/bindery/formats/epub.rb', line 301

def ident
  isbn || url
end