App_nagakaws/types.tsx

export type RootStackParamList = {
  Root: undefined;
  NotFound: undefined;
};

export type BottomTabParamList = {
  TabOne: undefined;
  TabTwo: undefined; 
};

export type TabOneParamList = {
  HomePage: undefined;
};

export type TabTwoParamList = {
  ProductList: undefined;
};