anchor.diff:              Error
       ;   {ok, RealmsJson} ->
               T = #t
  -                { token     = Token
  +                { token  = Token
                   , realms = jsx:decode(RealmsJson)
                   },
               {ok, T}
  
positive.code: -spec store(t()) ->
      hope_result:t(ok, oauth1_storage:error()).
  store(#t
      { token     = {token, <<Token/binary>>}
      , realms = Realms
      }
  ) ->
  
negative.code:     oauth1_realm:t().
  
  -record(t,
      { token  :: token()
      , realms :: [realm()]
      }).
  
  