卡片组建 react-native-cardview 对 原生手势 react-native-gesture-handler 官网 https://software-mansion.github.io/ react-native-gesture-handler/ 权限获取 react-native-permissions 动画 react-native-reanimated 路由 react-native-router-flux
reactnavigation官方文档 依照文档说明需要安装以下依赖 npm install @react-navigation/native npm install react-native-reanimated react-native-gesture-handler } </Stack.Navigator> ); } export default StackNavigator; App.js 导入到App.js里进行显示 import 'react-native-gesture-handler
View, FlatList, } from 'react-native'; import axios from 'axios' import { TouchableOpacity } from 'react-native-gesture-handler View, FlatList, } from 'react-native'; import axios from 'axios' import { TouchableOpacity } from 'react-native-gesture-handler View, FlatList, } from 'react-native'; import axios from 'axios' import { TouchableOpacity } from 'react-native-gesture-handler View, FlatList, } from 'react-native'; import axios from 'axios' import { TouchableOpacity } from 'react-native-gesture-handler
在终端运行如下命令: $ react-native init CustomTabBar $ cd CustomTabBar $ npm install react-navigation react-native-gesture-handler react-native-pose React Navigation 从 V3 开始需要依赖 react-native-gesture-handler 库,react-native-pose 是一个很棒的库 react-native-gesture-handler 需要通过 link 命令将一些配置自动关联到原生中。 react-native link react-native-gesture-handler 现在我们可以启动应用程序了。
目前 React Native 社区仍然很活跃,而且 Expo 等公司也做出了许多突破性的库,如 react-native-gesture-handler 等。
native $ npm install @react-navigation/native-stack $ npm install @react-navigation/stack $ npm install react-native-gesture-handler
Github: https://github.com/software-mansion/react-native-gesture-handler 2.react-native-svg 这个库兼容了 web
你还必须安装 react-native-gesture-handler 并在入口或根文件(index.js 或 App.js)的顶部导入它。跳过这一步通常会导致生产级别的崩溃,即使在开发中工作正常。 要使用抽屉导航,请首先使用以下任一命令安装 @react-navigation/drawer 包: 接下来,我们将使用 npx expo install 安装依赖项: npx expo install react-native-gesture-handler 完成这一步后,在你的 App.js 的顶部导入手势处理器包: import "react-native-gesture-handler"; 我们还要用抽屉导航更新导航器。 复制并用下面的代码替换 App.js 代码: /* App.js */ import 'react-native-gesture-handler'; import { NavigationContainer
首先安装: npm install @react-navigation/native npm install react-native-reanimated react-native-gesture-handler
这里是一个快速指南:npm install @react-navigation/nativenpm install react-native-reanimated react-native-gesture-handler
4、 使用 react-native-reanimated 和 react-native-gesture-handler 视频教程:https://www.youtube.com/channel/UC806fwFWpiLQV5y-qifzHnA react-native-gesture-handler 文档:https://github.com/software-mansion/react-native-gesture-handler react-native-reanimated 如果使用 react-native-gesture-handler,手势捕捉和动画都是 UI Thread 进行的,脱离 JS Thread 计算和异步线程通信,流畅度自然大大提升: ? 所以说,如果要用 React Native 构建复杂的手势动画,使用 react-native-gesture-handler 和 react-native-reanimated,是一个不错的选择,可以大幅度提高动画的流畅度
"eslint": "^6.1.0", "jest": "^24.8.0", "metro-react-native-babel-preset": "^0.55.0", "react-native-gesture-handler
react-navigation@3.11.1 yarn react-native-gesture-handler@1.3.0 接着需要手动link它(关联原生): react-native link react-native-gesture-handler
/node_modules/react-native-gesture-handler/RNGestureHandler.podspec'
react-native-router-flux 与 react-navigation 的升级版本需要相互对应,同时需要增加 react-native-gesture-handler 依赖,并且在 index.js
如果你想构建性能更高的动画,还得学习 react-native-gesture-handler[13]、react-native-reanimated[14] 等第三方库的 API,学习成本直线飙升。
react-native 0.60.0 及以上版本(>=0.60.x) 安装所有react-navigation的依赖到 RN 工程本地: yarn add react-native-reanimated react-native-gesture-handler
但是,这项工作还在继续,而且 react-native-gesture-handler 已经发布里 1.0 版本。 However, work is continuing to progress and react-native-gesture-handler just hit 1.0.长列表Long Lists在长列表方面
react-native-gesture-handler 如果你觉得所编写的 RN 应用没有触摸反馈效果,那么可能需要尝试使用 这个库。