1 files changed, 0 insertions, 68 deletions
diff --git a/railties/guides/rails_guides/indexer.rb b/railties/guides/rails_guides/indexer.rb
deleted file mode 100644
index 89fbccbb1d..0000000000
--- a/railties/guides/rails_guides/indexer.rb
+++ /dev/null
@@ -1,68 +0,0 @@
-require 'active_support/core_ext/object/blank'
-require 'active_support/core_ext/string/inflections'
-
-module RailsGuides
-  class Indexer
-    attr_reader :body, :result, :warnings, :level_hash
-
-    def initialize(body, warnings)
-      @body     = body
-      @result   = @body.dup
-      @warnings = warnings
-    end
-
-    def index
-      @level_hash = process(body)
-    end
-
-    private
-
-    def process(string, current_level=3, counters=[1])
-      s = StringScanner.new(string)
-
-      level_hash = {}
-
-      while !s.eos?
-        re = %r{^h(\d)(?:\((#.*?)\))?\s*\.\s*(.*)$}
-        s.match?(re)
-        if matched = s.matched
-          matched =~ re
-          level, idx, title = $1.to_i, $2, $3.strip
-
-          if level < current_level
-            # This is needed. Go figure.
-            return level_hash
-          elsif level == current_level
-            index = counters.join(".")
-            idx ||= '#' + title_to_idx(title)
-
-            raise "Parsing Fail" unless @result.sub!(matched, "h#{level}(#{idx}). #{index} #{title}")
-
-            key = {
-              :title => title,
-              :id => idx
-            }
-            # Recurse
-            counters << 1
-            level_hash[key] = process(s.post_match, current_level + 1, counters)
-            counters.pop
-
-            # Increment the current level
-            last = counters.pop
-            counters << last + 1
-          end
-        end
-        s.getch
-      end
-      level_hash
-    end
-
-    def title_to_idx(title)
-      idx = title.strip.parameterize.sub(/^\d+/, '')
-      if warnings && idx.blank?
-        puts "BLANK ID: please put an explicit ID for section #{title}, as in h5(#my-id)"
-      end
-      idx
-    end
-  end
-end