lib/review/book/book_unit.rb in review-5.2.0 vs lib/review/book/book_unit.rb in review-5.3.0

@@ -1,6 +1,6 @@
-# Copyright (c) 2009-2017 Minero Aoki, Kenshi Muto
+# Copyright (c) 2009-2021 Minero Aoki, Kenshi Muto
 #               2002-2008 Minero Aoki
 #
 # This program is free software.
 # You can distribute or modify this program under the terms of
 # the GNU LGPL, Lesser General Public License version 2.1.
@@ -16,11 +16,12 @@
       attr_reader :book
       attr_reader :path
       attr_reader :lines
       attr_accessor :content
 
-      attr_reader :list_index, :table_index, :equation_index, :footnote_index,
+      attr_reader :list_index, :table_index, :equation_index,
+                  :footnote_index, :endnote_index,
                   :numberless_image_index, :image_index, :icon_index, :indepimage_index,
                   :headline_index, :column_index
 
       def initialize(file_content: nil, book: nil)
         if book
@@ -54,10 +55,11 @@
 
         @list_index = @indexes.list_index
         @table_index = @indexes.table_index
         @equation_index = @indexes.equation_index
         @footnote_index = @indexes.footnote_index
+        @endnote_index = @indexes.endnote_index
         @headline_index = @indexes.headline_index
         @column_index = @indexes.column_index
         if use_bib
           @book.bibpaper_index = @indexes.bibpaper_index
         end
@@ -112,9 +114,17 @@
         equation_index[id]
       end
 
       def footnote(id)
         footnote_index[id]
+      end
+
+      def endnote(id)
+        endnote_index[id]
+      end
+
+      def endnotes
+        endnote_index
       end
 
       def image(id)
         return image_index[id] if image_index.key?(id)
         return icon_index[id] if icon_index.key?(id)