anchor.diff:  
   -spec h(module()) -> ok.
   h(Mod) ->
  -    F = fun (Docs) ->
  +    F = fun (Docs, _) ->
                   {_, ModDoc} = proplists:get_value(moduledoc, Docs),
                   %% TODO: work on the printout format in cases
                   %%       of unavailable docs
  
positive.code: -module(docsh_embeddable).
  -compile([debug_info,
            {inline, [get_elixir_docs_v1/1,
                      do_with_docs/2,
                      do_with_supported/2,
                      types/1]}]).
  
  -export([h/1,
           h/3]).
  
  -type fname() :: atom().
  
  
negative.code:         {error, _, {missing_chunk, _, _}} ->
              error({no_docs, <<"no ExDc chunk">>})
      end.
  
  mfa(M, F, A) ->
      <<>>.
      %<<?a2b(M)/bytes, ":", ?a2b(F)/bytes, "/", ?i2b(A)/bytes>>.
  