move folders etc, need to solve app import issue

src/auth/firebase-auth.tsx

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+import AsyncStorage from "@react-native-async-storage/async-storage";
+import auth, { FirebaseAuthTypes } from "@react-native-firebase/auth";
+import { Alert } from "react-native";
+
+export const handleSignInWithPhoneNumber = async (
+	phoneNumber: string,
+): Promise<FirebaseAuthTypes.ConfirmationResult | undefined> => {
+	if (!phoneNumber) {
+		Alert.alert("Please enter a valid phone number with a country code");
+		return;
+	}
+	try {
+		const confirmation = await auth().signInWithPhoneNumber(phoneNumber);
+		return confirmation;
+	} catch (err) {
+		console.warn(err);
+		Alert.alert(
+			"There was an error. Make sure you are using a country code (ex: +1 for US)",
+		);
+	}
+};
+
+export const confirmCode = async (
+	confirm: FirebaseAuthTypes.ConfirmationResult,
+	code: string,
+): Promise<void> => {
+	try {
+		await confirm.confirm(code);
+	} catch {
+		Alert.alert("Invalid code, please try again.");
+	}
+};
+
+export const onAuthStateChanged = (
+	// TODO: eslint not detecting ts?
+	// eslint-disable-next-line no-unused-vars
+	callback: (user: FirebaseAuthTypes.User | null) => void,
+) => {
+	return auth().onAuthStateChanged(callback);
+};
+
+export const getCurrentUserToken = async (): Promise<string | null> => {
+	const user = auth().currentUser;
+	if (user) {
+		return await user.getIdToken();
+	}
+	return null;
+};
+
+export const handleSignOut = async (): Promise<void> => {
+	await AsyncStorage.removeItem("token");
+	await auth().signOut();
+};

src/auth/index.ts

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+import {
+	confirmCode,
+	getCurrentUserToken,
+	handleSignInWithPhoneNumber,
+	handleSignOut,
+	onAuthStateChanged,
+} from "./firebase-auth";
+
+export {
+	confirmCode,
+	getCurrentUserToken,
+	handleSignInWithPhoneNumber,
+	handleSignOut,
+	onAuthStateChanged,
+};