anchor.diff:  sort_index (A, B) ->
       index_ordering(A) =< index_ordering(B).
   
  -html_encode (Str) ->
  -    re:replace(Str, "'", "", [{return, list}, global]).
  +html_encode (Str)  ->
  +    [C || C <- Str, C /= $'].
   
   javascript_index (Conf, FIndex) ->
   
  
positive.code:               end,
                lists:sort(fun sort_index/2, lists:map(F, FIndex))),
  
      Js = re:replace(fmt("var index = [~s];", [string:join(Index, ",")]),
                      "\\n|\\r", "", [{return,list}, global]),
  
      ok = file:write_file([dest(Conf), "/erldocs_index.js"], Js).
  
  
negative.code: %% anyway
  -spec strip_cos (list()) -> list().
  strip_cos (Index) ->
      [X || X = [_, App |_] <- Index, not lists:prefix("cos", App)].
  
  ensure_docsrc (Conf, AppDir) ->
      % List any doc/src/*.xml files that exist in the source files
  