anchor.diff:            push_form(ArgSym, State#{src => Src});
           register_arg_multi ->
             ArgSym = register_arg(-1),
  -          <<_, RestSrc/binary>> = Src,
  +          <<_/utf8, RestSrc/binary>> = Src,
             push_form(ArgSym, State#{src => RestSrc});
           register_arg_n ->
             {N, NewState} = pop_form(read_one(State#{src => Src})),
  
positive.code: %% List
  %%------------------------------------------------------------------------------
  
  read_list(#{src := <<$(, Src/binary>>} = State) ->
    #{ src   := RestSrc
     , forms := ReversedItems
     } = read_until($), State#{src => Src, forms => []}),
  
negative.code: %% Meta
  %%------------------------------------------------------------------------------
  
  read_meta(#{src := <<"^", Src/binary>>} = State) ->
    {SugaredMeta, State1} = pop_form(read_one(State#{src => Src})),
    Meta = clj_utils:desugar_meta(SugaredMeta),
  
  