index.ts

import { registerRootComponent } from 'expo';
import App from './App';
import 'react-native-url-polyfill/auto';
import AsyncStorage from '@react-native-async-storage/async-storage';

async function initLogs() {
    let logs = await AsyncStorage.getItem("logs")
    if(logs) await AsyncStorage.removeItem("logs")
    let logsArray: Array = []
    AsyncStorage.setItem("logs", "[]")
    let console1 = {
        log: console.log,
        warn: console.warn,
        error: console.error,
        info: console.info
    }
    console.log = function log(...msg) {
        logsArray.push({type: "log", message: msg.join(" "), time: Date.now()})
        AsyncStorage.setItem("logs", JSON.stringify(logsArray))
        console1.log(msg.join(" "))
    }
    console.info = function info(...msg) {
        logsArray.push({type: "info", message: msg.join(" "), time: Date.now()})
        AsyncStorage.setItem("logs", JSON.stringify(logsArray))
        console1.info(msg.join(" "))
    }
    console.warn = function warn(...msg) {
        logsArray.push({type: "warn", message: msg.join(" "), time: Date.now()})
        AsyncStorage.setItem("logs", JSON.stringify(logsArray))
        console1.warn(msg.join(" "))
    }
    console.error = function warn(...msg) {
        logsArray.push({type: "error", message: msg.join(" "), time: Date.now()})
        AsyncStorage.setItem("logs", JSON.stringify(logsArray))
        console1.error(msg.join(" "))
    }
}
initLogs()
// registerRootComponent calls AppRegistry.registerComponent('main', () => App);
    // It also ensures that whether you load the app in Expo Go or in a native build,
    // the environment is set up appropriately
registerRootComponent(App);