[英]expo constants not working on web anymore (empty manifest object)
我在我的 expo 应用程序(Google Auth)中使用 firebase Auth,为了做到这一点,我需要在 a.env 文件(我的 API_KEYS、AuthDomain...)中设置我的 firebase 变量。 我正在使用 expo 常量来获取这些 env 变量并在我的 firebase.ts 文件中使用它们,当实现它时它适用于移动设备和 web。今天我注意到它不再适用于 web 因为 constants.manifest object 是空的并且我不明白为什么。
firebase.ts:
import { initializeApp } from "firebase/app";
import "firebase/auth";
import Constants from "expo-constants";
// Initialize Firebase
console.log("=======>", Constants);
const firebaseConfig = {
apiKey: Constants.manifest?.extra?.apiKey,
authDomain: Constants.manifest?.extra?.authDomain,
projectId: Constants.manifest?.extra?.projectId,
storageBucket: Constants.manifest?.extra?.storageBucket,
messagingSenderId: Constants.manifest?.extra?.messagingSenderId,
appId: Constants.manifest?.extra?.appId,
};
const Firebase = initializeApp(firebaseConfig);
export default Firebase;
应用程序.config.js:
import "dotenv/config";
export default {
expo: {
entryPoint: "./src/App.tsx",
name: "Flooz",
slug: "flooz",
version: "1.0.0",
orientation: "portrait",
icon: "./src/assets/images/icon.png",
scheme: "flooz",
userInterfaceStyle: "automatic",
splash: {
image: "./src/assets/images/splash.png",
resizeMode: "contain",
backgroundColor: "#ffffff",
},
updates: {
fallbackToCacheTimeout: 0,
},
assetBundlePatterns: ["**/*"],
ios: {
supportsTablet: true,
},
android: {
adaptiveIcon: {
foregroundImage: "./src/assets/images/adaptive-icon.png",
backgroundColor: "#ffffff",
},
},
web: {
favicon: "./src/assets/images/favicon.png",
},
extra: {
apiKey: process.env.API_KEY,
authDomain: process.env.AUTH_DOMAIN,
projectId: process.env.PROJECT_ID,
storageBucket: process.env.STORAGE_BUCKET,
messagingSenderId: process.env.MESSAGING_SENDER_ID,
appId: process.env.APP_ID,
},
},
};
Expo 更改了它们的清单结构。
您可以在Constants.expoConfig.extra
中访问您的环境变量(来源)
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