frozen_string_literal: true
Extracts just the RDoc::Markup::Heading elements from a RDoc::Markup::Document to help build a table of contents
Adds document
to the output, using its heading cutoff if
present
# File rdoc/markup/to_table_of_contents.rb, line 36 def accept_document document @omit_headings_below = document.omit_headings_below super end
Adds heading
to the table of contents
# File rdoc/markup/to_table_of_contents.rb, line 45 def accept_heading heading @res << heading unless suppressed? heading end
Returns the table of contents
# File rdoc/markup/to_table_of_contents.rb, line 52 def end_accepting @res end