Error: Element type is invalid: expected a string (for built-in components)
 or a class/function (for composite components) but got: undefined. You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports

import {createBottomTabNavigator} from "@react-navigation/bottom-tabs";
import LoginScreen from "../screens/LoginScreen";

const Tabs = () => {
    const Tab = createBottomTabNavigator;

    return(
        <Tab.Navigator>
            <Tab.Screen name="LoginScreen" component={LoginScreen}/>
        </Tab.Navigator>
    );
}

export default Tabs;