Я занимаюсь разработкой новостного приложения с использованием собственного реагирования, и моя проблема в том, что время запуска или запуска приложения медленное (до появления главного экрана). Буду признателен за любые советы по повышению скорости. Это займет около 3-4 секунд. для начальной загрузки на мой телефон.
Моя посылка. json lokks вот так:
{
"name": "tageblattapp",
"version": "0.0.1",
"private": true,
"scripts": {
"android": "react-native run-android",
"ios": "react-native run-ios",
"start": "react-native start",
"test": "jest",
"lint": "eslint ."
},
"dependencies": {
"@react-native-community/masked-view": "^0.1.7",
"moment": "^2.24.0",
"native-base": "^2.13.12",
"react": "16.11.0",
"react-native": "0.62.0",
"react-native-gesture-handler": "^1.6.1",
"react-native-optimized-flatlist": "^1.0.4",
"react-native-reanimated": "^1.7.1",
"react-native-render-html": "^4.2.0",
"react-native-safe-area-context": "^0.7.3",
"react-native-safe-area-view": "^1.0.0",
"react-native-screens": "^2.7.0",
"react-native-vector-icons": "^6.6.0",
"react-native-webview": "^9.3.0",
"react-navigation": "^4.3.5",
"react-navigation-drawer": "^2.4.12",
"react-navigation-stack": "^2.3.9"
},
"devDependencies": {
"@babel/core": "7.9.0",
"@babel/runtime": "7.9.2",
"@react-native-community/eslint-config": "0.0.5",
"babel-jest": "24.9.0",
"eslint": "6.8.0",
"jest": "24.9.0",
"metro-react-native-babel-preset": "0.58.0",
"react-test-renderer": "16.11.0"
},
"jest": {
"preset": "react-native"
},
"rnpm": {
"assets": [
"../assets/fonts/"
]
}
}
Мой импорт:
import React,{PureComponent} from 'react';
import {AsyncStorage, Linking ,Share, View ,Image,ActivityIndicator ,StyleSheet, TouchableOpacity,Dimensions,ScrollView,SafeAreaView, TextInput ,FlatList} from 'react-native';
import Icon from 'react-native-vector-icons/FontAwesome';
import { createAppContainer } from 'react-navigation';
import {Container, Header, Left, Body, Right, Button, Title,Text,Content, List, ListItem,Thumbnail} from 'native-base';
import { createStackNavigator } from 'react-navigation-stack';
import { createDrawerNavigator } from 'react-navigation-drawer';
import { IMAGE } from '../constants/image';
import { getMenusideGategory} from '../services/news';
import HTML from 'react-native-render-html';
import Time from '../components/time';
import moment from 'moment';
import FeedDetail from './FeedDetail';
import ArticleLink from './ArticleLink';
import Comments from './Comments';
import AddComments from './AddComments';
У меня есть предупреждение :
VirtualizedLists should never be nested inside plain ScrollViews with the same orientation - use another VirtualizedList-backed container instead.
in Context.Consumer (at VirtualizedList.js:1137)
in VirtualizedList (at FlatList.js:633)
in FlatList (at Home.js:244)
in Feed (created by SceneView)
in SceneView (created by CardContainer)
in CardContainer (created by CardStack)
in CardStack (created by KeyboardManager)
in KeyboardManager (created by Context.Consumer)
in Context.Consumer (created by StackView)
in StackView (created by StackView)
in StackView (created by Anonymous)
in Anonymous (created by Navigator)
in Navigator (created by SceneView)
in SceneView (created by Drawer)
in Drawer (created by DrawerView)
in DrawerView (created by Navigator)
in Navigator (created by NavigationContainer)
in NavigationContainer