| API 概述 |
uni API、Promise 化、各端特色 API、canIUse |
[features-api-overview](references/features-api-overview.md) |
| 路由与跳转 |
navigateTo/redirectTo/reLaunch/switchTab、传参、EventChannel、窗口动画 |
[features-router](references/features-router.md) |
| 组件概述 |
基础组件分类、公共属性、easycom、扩展组件 |
[features-component-overview](references/features-component-overview.md) |
| 自定义组件 |
slot、ref、父子通信、defineExpose |
[features-vue-components](references/features-vue-components.md) |
| Vue 基础 |
单文件结构、数据绑定、事件、列表与条件渲染 |
[features-vue-basics](references/features-vue-basics.md) |
| 页面栈与通讯 |
getCurrentPages、uni.$emit/$on/$off |
[features-window-communication](references/features-window-communication.md) |
| 下拉与触底 |
onPullDownRefresh、onReachBottom、start/stopPullDownRefresh |
[features-pulldown](references/features-pulldown.md) |
| 定时器 |
setTimeout、setInterval、clearTimeout、clearInterval、销毁时清理 |
[features-timer](references/features-timer.md) |
| 网络请求 |
uni.request、上传下载、超时与中断 |
[features-request](references/features-request.md) |
| 网络状态 |
getNetworkType、onNetworkStatusChange、offNetworkStatusChange |
[features-network](references/features-network.md) |
| 上传与下载 |
uploadFile、downloadFile、formData、多文件 |
[features-upload-download](references/features-upload-download.md) |
| WebSocket |
connectSocket、SocketTask、onOpen/onMessage/send/close |
[features-websocket](references/features-websocket.md) |
| 数据缓存 |
setStorage/getStorage、本地持久化 |
[features-storage](references/features-storage.md) |
| 剪贴板 |
setClipboardData、getClipboardData |
[features-clipboard](references/features-clipboard.md) |
| 键盘 |
hideKeyboard、onKeyboardHeightChange、offKeyboardHeightChange |
[features-keyboard](references/features-keyboard.md) |
| 启动参数 |
getLaunchOptionsSync、getEnterOptionsSync、path/query/scene |
[features-launch-options](references/features-launch-options.md) |
| 授权与设置 |
authorize、getSetting、openSetting、scope 列表 |
[features-authorize](references/features-authorize.md) |
| 交互反馈 |
showToast、showLoading、showModal、showActionSheet |
[features-ui-prompt](references/features-ui-prompt.md) |
| 拦截器 |
addInterceptor、removeInterceptor、回调与返回值改写 |
[features-interceptor](references/features-interceptor.md) |
| 节点信息 |
createSelectorQuery、boundingClientRect、scrollOffset、in(component) |
[features-nodes-info](references/features-nodes-info.md) |
| 节点相交 |
createIntersectionObserver、relativeTo、observe、disconnect |
[features-intersection-observer](references/features-intersection-observer.md) |
| 表单 |
form 组件、report-submit、@submit、@reset、form-type |
[features-form](references/features-form.md) |
| 图片 |
chooseImage、previewImage、getImageInfo、saveImageToPhotosAlbum |
[features-media-image](references/features-media-image.md) |
| 视频与音频 |
chooseVideo、createVideoContext、getRecorderManager、createInnerAudioContext、getBackgroundAudioManager |
[features-media-video-audio](references/features-media-video-audio.md) |
| 文件 |
saveFile、getSavedFileList、openDocument、getFileSystemManager |
[features-file](references/features-file.md) |
| 位置与地图 |
getLocation、chooseLocation、openLocation、位置更新、createMapContext |
[features-location](references/features-location.md) |
| 画布 |
createCanvasContext、CanvasContext、canvasToTempFilePath |
[features-canvas](references/features-canvas.md) |
| 导航栏与 TabBar |
setNavigationBarTitle、setTabBarItem、hideTabBar、setTabBarBadge |
[features-navigation-tabbar](references/features-navigation-tabbar.md) |
| 媒体查询与胶囊按钮 |
createMediaQueryObserver、getMenuButtonBoundingClientRect、setBackgroundColor |
[features-ui-extras](references/features-ui-extras.md) |
| 动画 |
createAnimation、animation.export、组件 animation 属性、pageScrollTo |
[features-ui-animation](references/features-ui-animation.md) |
| 字体与单位 |
loadFontFace、rpx2px、upx2px |
[features-font](references/features-font.md) |
| 语言与主题 |
getLocale、setLocale、onLocaleChange、onThemeChange |
[features-locale-theme](references/features-locale-theme.md) |
| 系统信息 |
getSystemInfo、getDeviceInfo、getWindowInfo、getAppBaseInfo |
[features-system-info](references/features-system-info.md) |
| 设备能力 |
振动、scanCode、makePhoneCall、getBatteryInfo、onMemoryWarning |
[features-system-device](references/features-system-device.md) |
| 应用级事件 |
onPageNotFound、onError、onAppShow、onAppHide |
[features-application-events](references/features-application-events.md) |
| 页面预加载 |
preloadPage、unPreloadPage（App-nvue、H5） |
[features-preload-page](references/features-preload-page.md) |
| 登录/支付/分享/推送 |
login、getUserInfo、requestPayment、share、getProvider、push 概述 |
[features-plugins-overview](references/features-plugins-overview.md) |
| 其它 API |
getAccountInfoSync、getEnvInfoSync、getUpdateManager、navigateToMiniProgram、exit、nextTick、base64 |
[features-other-apis](references/features-other-apis.md) |
| H5 宽屏适配 |
topWindow、leftWindow、rightWindow、getTopWindowStyle、setTopWindowStyle |
[features-h5-adapt](references/features-h5-adapt.md) |
