Forgot Password Error Handling

src/screens/auth/InputForgotPassword.tsx

 import { useNavigation } from "@react-navigation/core";
 import React from "react";
 import { useState } from "react";
-import { StyleSheet, View, Text } from "react-native";
+import { StyleSheet, View, Text, Alert } from "react-native";
 import Colors from "../../constants/Colors";
 import { RootTabScreenProps } from "../../types/navigation";
 import PlainForm from "../../components/Forms/PlainForm";
@@ -10,6 +10,7 @@ import { MaterialIcons } from "@expo/vector-icons";
 import MainButton from "../../components/button/MainButton";
 import firebase from "firebase";
 import { validateEmail } from "../../helpers/Validators";
+import { forgotPassword } from "../../service/firebase/auth";
 
 export default function InputForgotPassword({
   navigation,
@@ -46,10 +47,16 @@ export default function InputForgotPassword({
           text={"Reset Password"}
           colors={"Primary"}
           onPress={() => {
-            if (validateEmail(email)) {
-              firebase.auth().sendPasswordResetEmail(email);
-              nav.navigate("Auth", { screen: "ForgotPasswordDone" });
-            }
+            forgotPassword(email)
+              .then(() =>
+                nav.navigate("Auth", { screen: "ForgotPasswordDone" })
+              )
+              .catch((e) =>
+                Alert.alert(
+                  "Email tidak ditemukan",
+                  "Silahkan masukkan email yang terdaftar"
+                )
+              );
           }}
         />
       </View>

src/service/firebase/auth.ts

@@ -35,3 +35,7 @@ export const changePassword = async (password: string) => {
 export const signUpAuth = async (email: string, password: string) => {
   return await firebase.auth().createUserWithEmailAndPassword(email, password);
 };
+
+export const forgotPassword = async (email: string) => {
+  return await firebase.auth().sendPasswordResetEmail(email);
+};