class Rouge::Lexers::IRBLexer

def allow_comments?
  true
end

def lang_lexer
  @lang_lexer ||= Ruby.new(@options)
end

def output_lexer
  @output_lexer ||= IRBOutputLexer.new(@options)
end

def prompt_regex
  /^.*?(irb|pry).*?[>"*]/
end