Tidak dapat mendaftarkan pengguna dalam ralat Firebase pelanggaran tidak berubah: `NativeEventEmitter() baharu` memerlukan hujah bukan nol. , enjin js: hermes
Saya cuba membina apl yang dibuat menggunakan React Native dan saya menggunakan @react-native-firebase/app": "^17.5.0", "@react-native-firebase/auth": "^ 17.5.0", "@react-native-firebase/firestore": "^17.5.0",
Saya menjalankan apl menggunakan npx react-native run-ios
Kejahilan saya menghalang saya daripada meneruskan projek ini dan ia tersekat selepas beberapa hari semasa saya cuba mendaftarkan pengguna dalam Firebase menggunakan logik yang ditunjukkan di bawah, logik auth.js 文件（其中包含身份验证）和 firebase.js fail firebase. Ini mustahil bagi saya.
Saya telah menukar konfigurasi fail ini beberapa kali dan setiap perubahan telah gagal ditambahkan di sini, tetapi telah beberapa kali.
Tetapi saya tidak boleh mendapatkannya untuk mendaftarkan pengguna baharu.
Saya menyunting soalan Saya menyunting soalan
Saya menambah Podfile berdasarkan cadangan rakan sekerja. Saya juga perlu mengatakan bahawa saya telah mengikuti arahan untuk React Native Firebase, tetapi jika saya membuat semua perubahan yang dicadangkan dalam AppDelegate.m dan Podfile, projek itu terputus dan tidak akan bermula semula dari terminal atau Xcode.
Ralat melibatkan fail berikut:
/node_modules/react-native/Libraries/EventEmitter/NativeEventEmitter.js
Apl masih berjalan dan ralat telah berubah, tetapi ralat yang saya log sekarang adalah seperti berikut:
LOG Running "Cositas enter code here" with {"rootTag":1,"initialProps":{}}
ERROR Invariant Violation: `new NativeEventEmitter()` requires a non-null argument., js engine: hermes
at ?anon_0_ (http://localhost:8081/index.bundle?platform=ios&dev=true&minify=false&modulesOnly=false&runModule=true&app=org.reactjs.native.example.ApuntesDelCampo:132800:100)
at next (native)
at asyncGeneratorStep (http://localhost:8081/index.bundle?platform=ios&dev=true&minify=false&modulesOnly=false&runModule=true&app=org.reactjs.native.example.ApuntesDelCampo:20867:26)
at _next (http://localhost:8081/index.bundle?platform=ios&dev=true&minify=false&modulesOnly=false&runModule=true&app=org.reactjs.native.example.ApuntesDelCampo:20886:29)
at anonymous (http://localhost:8081/index.bundle?platform=ios&dev=true&minify=false&modulesOnly=false&runModule=true&app=org.reactjs.native.example.ApuntesDelCampo:20891:14)
at tryCallTwo (/Users/distiller/react-native/sdks/hermes/build_iphonesimulator/lib/InternalBytecode/InternalBytecode.js:61:9)
at doResolve (/Users/distiller/react-native/sdks/hermes/build_iphonesimulator/lib/InternalBytecode/InternalBytecode.js:216:25)
at Promise (/Users/distiller/react-native/sdks/hermes/build_iphonesimulator/lib/InternalBytecode/InternalBytecode.js:82:14)
at anonymous (http://localhost:8081/index.bundle?platform=ios&dev=true&minify=false&modulesOnly=false&runModule=true&app=org.reactjs.native.example.ApuntesDelCampo:20883:25)
at apply (native)
Saya tahu mungkin terdapat pelbagai sebab, itulah sebabnya saya di sini kerana selepas banyak percubaan dan banyak perubahan berdasarkan soalan lain yang serupa yang ditemui di Stackoverflow, saya tidak dapat mencari penyelesaian. Mungkin seseorang akan melihat ralat yang saya buat dalam kod saya atau boleh mencadangkan konfigurasi yang betul.
Saya tidak faham jika konfigurasi iOS mempengaruhinya, setiap kali saya menjalankan "pod install" semua kebergantungan dipasang semula dan ia berkata:
[!] The following Swift pods cannot yet be integrated as static libraries:
The Swift pod `FirebaseCoreInternal` depends upon `GoogleUtilities`, which does not define modules. To opt into those targets generating module maps (which is necessary to import them from Swift when building as static libraries), you may set `use_modular_headers!` globally in your Podfile, or specify `:modular_headers => true` for particular dependencies.
Saya menunjukkan fail dan berharap anda boleh memberi saya beberapa idea untuk dapat membetulkannya dan meneruskan,
============ Podfile =======
require_relative '../node_modules/react-native/scripts/react_native_pods'
require_relative '../node_modules/@react-native-community/cli-platform-ios/native_modules'
platform :ios, min_ios_version_supported
prepare_react_native_project!
# If you are using a `react-native-flipper` your iOS build will fail when `NO_FLIPPER=1` is set.
# because `react-native-flipper` depends on (FlipperKit,...) that will be excluded
#
# To fix this you can also exclude `react-native-flipper` using a `react-native.config.js`
# ```js
# module.exports = {
# dependencies: {
# ...(process.env.NO_FLIPPER ? { 'react-native-flipper': { platforms: { ios: null } } } : {}),
# ```
flipper_config = ENV['NO_FLIPPER'] == "1" ? FlipperConfiguration.disabled : FlipperConfiguration.enabled
linkage = ENV['USE_FRAMEWORKS']
if linkage != nil
Pod::UI.puts "Configuring Pod with #{linkage}ally linked Frameworks".green
use_frameworks! :linkage => linkage.to_sym
end
target 'ApuntesDelCampo' do
config = use_native_modules!
# Flags change depending on the env values.
flags = get_default_flags()
use_react_native!(
:path => config[:reactNativePath],
# Hermes is now enabled by default. Disable by setting this flag to false.
# Upcoming versions of React Native may rely on get_default_flags(), but
# we make it explicit here to aid in the React Native upgrade process.
:hermes_enabled => flags[:hermes_enabled],
:fabric_enabled => flags[:fabric_enabled],
# Enables Flipper.
#
# Note that if you have use_frameworks! enabled, Flipper will not work and
# you should disable the next line.
:flipper_configuration => flipper_config,
# An absolute path to your application root.
:app_path => "#{Pod::Config.instance.installation_root}/.."
)
target 'ApuntesDelCampoTests' do
inherit! :complete
# Pods for testing
end
post_install do |installer|
react_native_post_install(
installer,
# Set `mac_catalyst_enabled` to `true` in order to apply patches
# necessary for Mac Catalyst builds
:mac_catalyst_enabled => false
)
__apply_Xcode_12_5_M1_post_install_workaround(installer)
end
end
========. RegisterScreen.js ==================
import React, { useState } from 'react';
import { View, Text, TextInput, TouchableOpacity, Alert } from 'react-native';
import { registerUser } from '../../services/auth'
import styles from './AuthStyles/RegisterScreenStyles'
const RegisterScreen = () => {
const [email, setEmail] = useState('');
const [password, setPassword] = useState('');
const [username, setUsername] = useState('');
const handleRegister = async () => {
if (email && password && username) {
const { success, error } = await registerUser(email, password, username);
if (success) {
// Registro exitoso
Alert.alert('Registro exitoso', '¡Usuario registrado correctamente!');
} else {
// Error en el registro
Alert.alert('Error de registro', error);
}
} else {
// Validación de campos vacíos
Alert.alert('Campos vacíos', 'Por favor, completa todos los campos.');
}
}
return (
<View style={styles.container}>
<Text style={styles.title}>Registro</Text>
<TextInput
style={styles.input}
placeholder="Nombre de usuario"
value={username}
onChangeText={ setUsername}
/>
<TextInput
style={styles.input}
placeholder="Correo electrónico"
value={email}
onChangeText={setEmail}
/>
<TextInput
style={styles.input}
placeholder="Contraseña"
secureTextEntry
value={password}
onChangeText={setPassword}
/>
<TouchableOpacity style={styles.button} onPress={handleRegister}>
<Text style={styles.buttonText}>Registrarse</Text>
</TouchableOpacity>
</View>
)
}
export default RegisterScreen;
============. auth.js. =============
import { firebaseFirestore, firebaseAuth } from "./firebase";
// Registro de usuario
export const registerUser = async (email, password, username) => {
try {
const { user } = await firebaseAuth.createUserWithEmailAndPassword(email, password);
// Almacenar el nombre de usuario en Firestore
await firebaseFirestore.collection('users').doc(user.uid).set({
username,
});
return { success: true, user };
} catch (error) {
return { success: false, error: error.message };
}
};
========. firebase.js. ========
import firebase from '@react-native-firebase/app'
import '@react-native-firebase/firestore'
import '@react-native-firebase/auth'
// Configura Firebase
const firebaseConfig = {
apiKey: "xxxxx",
authDomain: "xxxxx",
projectId: "cxxxxx",
storageBucket: "xxxx",
messagingSenderId: "xxxx",
appId: "xxxxxx"
};
if (!firebase.apps.length) {
firebase.initializeApp(firebaseConfig)
}
const firebaseFirestore = firebase.firestore();
const firebaseAuth = firebase.auth();
export { firebaseFirestore, firebaseAuth }