# File lib/rcodetools/xmpfilter.rb, line 117 def add_markers(code, min_codeline_size = 50) maxlen = code.map{|x| x.size}.max maxlen = [min_codeline_size, maxlen + 2].max ret = "" code.each do |l| l = l.chomp.gsub(/ # (=>|!>).*/, "").gsub(/\s*$/, "") ret << (l + " " * (maxlen - l.size) + " # =>\n") end ret end