class Juli::Visitor::Html::Helper::Contents::ChapterChecker
Check if chapter exists or not
Attributes
chapter_exists[RW]
Public Class Methods
new(opts = {})
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Calls superclass method
Juli::Absyn::Visitor::new
# File lib/juli/visitor/html/helper/contents.rb, line 8 def initialize(opts = {}) @chapter_exists = false super end
Public Instance Methods
visit_chapter(n)
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# File lib/juli/visitor/html/helper/contents.rb, line 13 def visit_chapter(n) @chapter_exists = true end