Class: Juli::Visitor::Html::Helper::Contents::ChapterChecker

Inherits:

Absyn::Visitor

• Object
• Absyn::Visitor
• Juli::Visitor::Html::Helper::Contents::ChapterChecker

Defined in:

lib/juli/visitor/html/helper/contents.rb

Overview

Check if chapter exists or not

Instance Attribute Summary

• #chapter_exists ⇒ Object

  Returns the value of attribute chapter_exists.

Instance Method Summary

• #initialize(opts = {}) ⇒ ChapterChecker constructor

  A new instance of ChapterChecker.

• #visit_chapter(n) ⇒ Object

Methods inherited from Absyn::Visitor

#run_bulk, #run_file, #visit_array, #visit_compact_dictionary_list, #visit_compact_dictionary_list_item, #visit_dictionary_list, #visit_dictionary_list_item, #visit_node, #visit_ordered_list, #visit_str, #visit_unordered_list, #visit_verbatim

Constructor Details

#initialize(opts = {}) ⇒ ChapterChecker

# File 'lib/juli/visitor/html/helper/contents.rb', line 8

def initialize(opts = {})
  @chapter_exists = false
  super
end

Instance Attribute Details

#chapter_exists ⇒ Object

Returns the value of attribute chapter_exists.

# File 'lib/juli/visitor/html/helper/contents.rb', line 6

def chapter_exists
  @chapter_exists
end

Instance Method Details

#visit_chapter(n) ⇒ Object

# File 'lib/juli/visitor/html/helper/contents.rb', line 13

def visit_chapter(n)
  @chapter_exists = true
end