# File lib/asciidoctor/lexer.rb, line 1318 def self.is_two_line_section_title?(line1, line2) if !line1.nil? && !line2.nil? && SECTION_LEVELS.has_key?(line2[0..0]) && line2.match(REGEXP[:section_underline]) && line1.match(REGEXP[:section_name]) && # chomp so that a (non-visible) endline does not impact calculation (line1.chomp.size - line2.chomp.size).abs <= 1 section_level line2 else false end end