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