5 def initialize(lyrics, options = {})
6 @options = DEFAULT_OPTIONS.merge(options)
11 @parsed_lyrics ||= parse!
18 parsed[:slides] = @lyrics.strip.gsub("\r\n", "\n").split(/\n[ \t]*\n/)
19 parsed[:slides].collect! { |s| s.strip }
20 parsed[:slides].reject! { |s| s.empty? }