method

normalize

v1_9_2_180 - Show latest stable - 0 notes - Class: Verbatim

1_8_6_287
1_8_7_72
1_8_7_330
1_9_1_378
1_9_2_180 (0)
1_9_3_125 (0)
1_9_3_392 (0)
2_1_10 (0)
2_2_9 (0)
2_4_6
2_5_5
2_6_3
What's this?

normalize() public

Collapses 3+ newlines into two newlines

# File lib/rdoc/markup/verbatim.rb, line 13
  def normalize
    parts = []

    newlines = 0

    @parts.each do |part|
      case part
      when /\n/ then
        newlines += 1
        parts << part if newlines <= 2
      else
        newlines = 0
        parts << part
      end
    end

    parts.slice!(-1) if parts[-2..-1] == ["\n", "\n"]

    @parts = parts
  end

normalize

Related methods

Flowdock - Team Inbox With Chat for Software Developers