console.log("fancy update");

  // updateGameState(oldGame => { oldGame.s = y; return oldGame } )

      oldGameState.playerUI.selectedPointNode =
        updater(oldGameState.playerUI.selectedPointNode, oldGameState);

      oldGameState.playerUI.selectedPointNode = updater(oldGameState.playerUI.selectedPointNode, oldGameState);

  }

  };

  // TODO
  // let updaters = doMagic();
  // updateSelectedPointNode = updaters.playerUI.selectedPointNode.getUpdater();
  // setSelectedPointNode = updaters.playerUI.selectedPointNode.getSetter();
  // updateSelectedPointNode = updaters.playerUI.fn()