This method is deprecated or moved on the latest stable version.
The last existing version (v2_2_9) is shown here.
normalize()
public
Collapses 3+ newlines into two newlines
# File lib/rdoc/markup/verbatim.rb, line 31
def normalize
parts = []
newlines = 0
@parts.each do |part|
case part
when /^\s*\n/ then
newlines += 1
parts << part if newlines == 1
else
newlines = 0
parts << part
end
end
parts.pop if parts.last =~ /\A\r?\n\z/
@parts = parts
end