安装 yarn add react-native-elements react-native-vector-icons 使用图标的配置 编辑 android/app/build.gradle project.ext.vectoricons = [    iconFontNames: [ 'MaterialIcon…

react-navigation 安装 yarn add react-native-reanimated react-native-gesture-handler react-native-screens react-native-safe-area-context @react-native-community/masked-view @reac…

安装 yarn add mobx@5 mobx-react@5 -Syarn add @babel/cli @babel/plugin-proposal-class-properties @babel/plugin-proposal-decorators @babel/plugin-proposal-object-rest-spread @babe…

规范 默认容器是 Flex 布局Css 没有继承作用Css 单位没有 px / vh / vw ; 可以会使用 '%';Css 属性均为大驼峰命名法获取屏幕宽度 Dimensions import {Dimensions} from "react-navite"const width = Dimensions.get("window").width…