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builder。",{"path":349,"title":350,"description":351},"\u002Fdocs\u002Fguide\u002Fgoing-further\u002Fdebugging","调试","在 Nuxt 中，你可以直接在浏览器中以及你的 IDE 里开始调试你的应用。",{"path":353,"title":354,"description":354},"\u002Fdocs\u002Fguide\u002Fgoing-further","",{"path":356,"title":357,"description":358},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fclient-only","\u003CClientOnly>","使用 \u003CClientOnly> 组件仅在客户端渲染组件。",{"path":360,"title":361,"description":362},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fdev-only","\u003CDevOnly>","使用 \u003CDevOnly> 组件仅在开发期间渲染组件。",{"path":364,"title":365,"description":366},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-client-fallback","\u003CNuxtClientFallback>","Nuxt 提供了 \u003CNuxtClientFallback> 组件，当其任意子组件在 SSR 中触发错误时，在客户端渲染其内容",{"path":368,"title":369,"description":370},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-picture","\u003CNuxtPicture>","Nuxt 提供了 \u003CNuxtPicture> 组件来处理自动图像优化。",{"path":372,"title":373,"description":374},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fteleports","\u003CTeleport>","\u003CTeleport> 组件将组件传送到 DOM 中的另一个位置。",{"path":376,"title":377,"description":378},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-route-announcer","\u003CNuxtRouteAnnouncer>","\u003CNuxtRouteAnnouncer> 组件添加一个带有页面标题的隐藏元素，用于向辅助技术播报路由变化。",{"path":380,"title":381,"description":382},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-time","\u003CNuxtTime>","\u003CNuxtTime> 组件以本地化友好的格式显示时间，并保持服务端-客户端一致。",{"path":384,"title":385,"description":386},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-announcer","\u003CNuxtAnnouncer>","\u003CNuxtAnnouncer> 组件添加一个隐藏元素，用于向辅助技术播报动态内容变化。",{"path":388,"title":389,"description":390},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-page","\u003CNuxtPage>","\u003CNuxtPage> 组件用于显示位于 pages\u002F 目录中的页面。",{"path":392,"title":393,"description":394},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-layout","\u003CNuxtLayout>","Nuxt 提供了 \u003CNuxtLayout> 组件，用于在页面和错误页面上显示布局。",{"path":396,"title":397,"description":398},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-link","\u003CNuxtLink>","Nuxt 提供了 \u003CNuxtLink> 组件来处理应用内的各类链接。",{"path":400,"title":401,"description":402},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-loading-indicator","\u003CNuxtLoadingIndicator>","在页面导航之间显示进度条。",{"path":404,"title":405,"description":406},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-error-boundary","\u003CNuxtErrorBoundary>","\u003CNuxtErrorBoundary> 组件处理其默认插槽中发生的客户端错误。",{"path":408,"title":409,"description":410},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-welcome","\u003CNuxtWelcome>","\u003CNuxtWelcome> 组件用于欢迎通过启动模板创建的新项目的用户。",{"path":412,"title":413,"description":414},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-island","\u003CNuxtIsland>","Nuxt 提供了 \u003CNuxtIsland> 组件，用于渲染无客户端 JS 的非交互式组件。",{"path":416,"title":417,"description":418},"\u002Fdocs\u002Fapi\u002Fcomponents\u002Fnuxt-img","\u003CNuxtImg>","Nuxt 提供了 \u003CNuxtImg> 组件来处理自动图像优化。",{"path":420,"title":421,"description":422},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fcreate-use-async-data","createUseAsyncData","一个工厂函数，用于创建带有预定义默认选项的自定义 useAsyncData 组合式函数。",{"path":424,"title":425,"description":426},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fcreate-use-fetch","createUseFetch","一个工厂函数，用于创建带有预定义默认选项的自定义 useFetch 组合式函数。",{"path":428,"title":429,"description":430},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fon-prehydrate","onPrehydrate","使用 onPrehydrate 在 Nuxt 对页面进行 hydration 之前的客户端立即运行回调。",{"path":432,"title":433,"description":434},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-announcer","useAnnouncer","一个用于向屏幕阅读器播报消息的组合式函数。",{"path":436,"title":437,"description":438},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-app-config","useAppConfig","访问在项目中定义的可响应 app config。",{"path":440,"title":441,"description":442},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-async-data","useAsyncData","useAsyncData 以 SSR 友好的方式提供对异步解析数据的访问。",{"path":444,"title":445,"description":446},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-cookie","useCookie","useCookie 是一个 SSR 友好的组合式函数，用于读写 cookie。",{"path":448,"title":449,"description":450},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-error","useError","useError 组合式函数返回正在被处理的全局 Nuxt 错误。",{"path":452,"title":453,"description":454},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-fetch","useFetch","使用 SSR 友好的组合式函数从 API 端点获取数据。",{"path":456,"title":457,"description":458},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-head","useHead","useHead 用于自定义 Nuxt 应用各个页面的 head 属性。",{"path":460,"title":461,"description":462},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-head-safe","useHeadSafe","处理用户输入时提供 head 数据的推荐方式。",{"path":464,"title":465,"description":466},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-hydration","useHydration","允许完全控制 hydration 周期，以便从服务端设置和接收数据。",{"path":468,"title":469,"description":470},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-layout","useLayout","useLayout 返回为当前路由解析出的布局。",{"path":472,"title":473,"description":474},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-lazy-async-data","useLazyAsyncData","该组合式函数包装 useAsyncData，会在 handler 解析之前立即触发导航。",{"path":476,"title":477,"description":478},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-lazy-fetch","useLazyFetch","该组合式函数是对 useFetch 的封装，会在 handler 解析之前立即触发导航。",{"path":480,"title":481,"description":482},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-loading-indicator","useLoadingIndicator","该组合式函数让你访问应用页面的加载状态。",{"path":484,"title":485,"description":486},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-nuxt-app","useNuxtApp","访问 Nuxt 应用的共享运行时上下文。",{"path":488,"title":489,"description":490},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-nuxt-data","useNuxtData","访问数据获取组合式函数的当前缓存值。",{"path":492,"title":493,"description":494},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-preview-mode","usePreviewMode","使用 usePreviewMode 检查并控制 Nuxt 的预览模式",{"path":496,"title":497,"description":498},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-request-event","useRequestEvent","使用 useRequestEvent 组合式函数访问传入的请求事件。",{"path":500,"title":501,"description":502},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-request-fetch","useRequestFetch","使用 useRequestFetch 组合式函数为服务端 fetch 请求转发请求上下文和请求头。",{"path":504,"title":505,"description":506},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-request-header","useRequestHeader","使用 useRequestHeader 访问某个特定的传入请求头。",{"path":508,"title":509,"description":510},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-request-headers","useRequestHeaders","使用 useRequestHeaders 访问传入的请求头。",{"path":512,"title":513,"description":514},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-request-url","useRequestURL","使用 useRequestURL 组合式函数访问传入的请求 URL。",{"path":516,"title":517,"description":518},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-response-header","useResponseHeader","使用 useResponseHeader 设置服务端响应头。",{"path":520,"title":521,"description":522},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-route","useRoute","useRoute 组合式函数返回当前路由。",{"path":524,"title":525,"description":526},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-route-announcer","useRouteAnnouncer","该组合式函数监视页面标题变化，并相应地更新播报消息。",{"path":528,"title":529,"description":530},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-router","useRouter","useRouter 组合式函数返回 router 实例。",{"path":532,"title":533,"description":534},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-runtime-config","useRuntimeConfig","使用 useRuntimeConfig 组合式函数访问运行时配置变量。",{"path":536,"title":537,"description":538},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-runtime-hook","useRuntimeHook","在 Nuxt 应用中注册一个运行时钩子，并确保在作用域销毁时被正确清理。",{"path":540,"title":541,"description":542},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-seo-meta","useSeoMeta","useSeoMeta 组合式函数让你可以将站点的 SEO meta 标签定义为一个扁平对象，并提供完整的 TypeScript 支持。",{"path":544,"title":545,"description":546},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-server-seo-meta","useServerSeoMeta","useServerSeoMeta 组合式函数让你可以将站点的 SEO meta 标签定义为一个扁平对象，并提供完整的 TypeScript 支持。",{"path":548,"title":549,"description":550},"\u002Fdocs\u002Fapi\u002Fcomposables\u002Fuse-state","useState","useState 组合式函数创建一个可响应的、SSR 友好的共享状态。",{"path":552,"title":553,"description":554},"\u002Fdocs\u002Fapi\u002Futils\u002Fdollarfetch","$fetch","Nuxt 使用 ofetch 全局暴露了 $fetch 辅助函数，用于发起 HTTP 请求。",{"path":556,"title":557,"description":558},"\u002Fdocs\u002Fapi\u002Futils\u002Fabort-navigation","abortNavigation","abortNavigation 是一个辅助函数，用于阻止导航的发生，并在设置了参数时抛出错误。",{"path":560,"title":561,"description":562},"\u002Fdocs\u002Fapi\u002Futils\u002Fadd-route-middleware","addRouteMiddleware","addRouteMiddleware() 是一个在你的应用中动态添加中间件的辅助函数。",{"path":564,"title":565,"description":566},"\u002Fdocs\u002Fapi\u002Futils\u002Fcall-once","callOnce","在 SSR 或 CSR 期间只运行一次给定的函数或代码块。",{"path":568,"title":569,"description":570},"\u002Fdocs\u002Fapi\u002Futils\u002Fclear-error","clearError","clearError 组合式函数清除所有已处理的错误。",{"path":572,"title":573,"description":574},"\u002Fdocs\u002Fapi\u002Futils\u002Fclear-nuxt-data","clearNuxtData","删除 useAsyncData 和 useFetch 的缓存数据、错误状态和挂起的 promise。",{"path":576,"title":577,"description":578},"\u002Fdocs\u002Fapi\u002Futils\u002Fclear-nuxt-state","clearNuxtState","删除 useState 的缓存状态。",{"path":580,"title":581,"description":582},"\u002Fdocs\u002Fapi\u002Futils\u002Fcreate-error","createError","创建一个带有附加元数据的错误对象。",{"path":584,"title":585,"description":586},"\u002Fdocs\u002Fapi\u002Futils\u002Fdefine-lazy-hydration-component","defineLazyHydrationComponent","使用特定策略定义一个懒加载 hydration 组件。",{"path":588,"title":589,"description":590},"\u002Fdocs\u002Fapi\u002Futils\u002Fdefine-nuxt-component","defineNuxtComponent","defineNuxtComponent() 是一个用于使用 Options API 定义类型安全组件的辅助函数。",{"path":592,"title":593,"description":594},"\u002Fdocs\u002Fapi\u002Futils\u002Fdefine-nuxt-plugin","defineNuxtPlugin","defineNuxtPlugin() 是一个用于创建 Nuxt 插件的辅助函数。",{"path":596,"title":597,"description":598},"\u002Fdocs\u002Fapi\u002Futils\u002Fdefine-nuxt-route-middleware","defineNuxtRouteMiddleware","使用 defineNuxtRouteMiddleware 辅助函数创建命名路由中间件。",{"path":600,"title":601,"description":602},"\u002Fdocs\u002Fapi\u002Futils\u002Fdefine-page-meta","definePageMeta","为你的页面组件定义元数据。",{"path":604,"title":605,"description":606},"\u002Fdocs\u002Fapi\u002Futils\u002Fdefine-route-rules","defineRouteRules","在页面层面定义用于混合渲染的路由规则。",{"path":608,"title":609,"description":610},"\u002Fdocs\u002Fapi\u002Futils\u002Fnavigate-to","navigateTo","navigateTo 是一个用于以编程方式导航用户的辅助函数。",{"path":612,"title":613,"description":614},"\u002Fdocs\u002Fapi\u002Futils\u002Fon-before-route-leave","onBeforeRouteLeave","onBeforeRouteLeave 组合式函数允许在组件内部注册一个路由守卫。",{"path":616,"title":617,"description":618},"\u002Fdocs\u002Fapi\u002Futils\u002Fon-before-route-update","onBeforeRouteUpdate","onBeforeRouteUpdate 组合式函数允许在组件内部注册一个路由守卫。",{"path":620,"title":621,"description":622},"\u002Fdocs\u002Fapi\u002Futils\u002Fon-nuxt-ready","onNuxtReady","onNuxtReady 组合式函数允许在你的应用完成初始化之后运行一个回调。",{"path":624,"title":625,"description":626},"\u002Fdocs\u002Fapi\u002Futils\u002Fprefetch-components","prefetchComponents","Nuxt 提供了用于在预取组件方面给予你控制的工具。",{"path":628,"title":629,"description":630},"\u002Fdocs\u002Fapi\u002Futils\u002Fpreload-components","preloadComponents","Nuxt 提供了用于在预加载组件方面给予你控制的工具。",{"path":632,"title":633,"description":634},"\u002Fdocs\u002Fapi\u002Futils\u002Fpreload-route-components","preloadRouteComponents","preloadRouteComponents 允许你手动预加载 Nuxt 应用中的单个页面。",{"path":636,"title":637,"description":638},"\u002Fdocs\u002Fapi\u002Futils\u002Fprerender-routes","prerenderRoutes","prerenderRoutes 向 Nitro 暗示预渲染一个额外的路由。",{"path":640,"title":641,"description":642},"\u002Fdocs\u002Fapi\u002Futils\u002Frefresh-cookie","refreshCookie","当 cookie 发生变化时，手动刷新 useCookie 的值",{"path":644,"title":645,"description":646},"\u002Fdocs\u002Fapi\u002Futils\u002Frefresh-nuxt-data","refreshNuxtData","刷新 Nuxt 中所有或特定的 asyncData 实例",{"path":648,"title":649,"description":650},"\u002Fdocs\u002Fapi\u002Futils\u002Freload-nuxt-app","reloadNuxtApp","reloadNuxtApp 会对页面执行一次硬刷新。",{"path":652,"title":653,"description":654},"\u002Fdocs\u002Fapi\u002Futils\u002Fset-page-layout","setPageLayout","setPageLayout 允许你动态更改页面的布局。",{"path":656,"title":657,"description":658},"\u002Fdocs\u002Fapi\u002Futils\u002Fset-response-status","setResponseStatus","setResponseStatus 设置响应的状态码（以及可选的 statusText）。",{"path":660,"title":661,"description":662},"\u002Fdocs\u002Fapi\u002Futils\u002Fshow-error","showError","Nuxt 提供了一种快速且简单的方式，在需要的时候显示全屏错误页。",{"path":664,"title":665,"description":666},"\u002Fdocs\u002Fapi\u002Futils\u002Fupdate-app-config","updateAppConfig","在运行时更新 App Config。",{"path":668,"title":669,"description":670},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fadd","nuxt add","在你的 Nuxt 应用中快速搭建一个实体（文件）。",{"path":672,"title":673,"description":674},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fanalyze","nuxt analyze","分析生产环境的打包产物或你的 Nuxt 应用。",{"path":676,"title":677,"description":678},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fbuild","nuxt build","构建你的 Nuxt 应用。",{"path":680,"title":681,"description":682},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fbuild-module","nuxt build-module","用于在发布前构建你的 Nuxt 模块的 Nuxt 命令。",{"path":684,"title":685,"description":686},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fcleanup","nuxt cleanup","移除常见的 Nuxt 生成文件和缓存。",{"path":688,"title":689,"description":690},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fdev","nuxt dev","dev 命令会在 http:\u002F\u002Flocalhost:3000 启动一个带有热模块替换（HMR）的开发服务器。",{"path":692,"title":693,"description":694},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fdevtools","nuxt devtools","devtools 命令允许你基于每个项目启用或禁用 Nuxt DevTools。",{"path":696,"title":697,"description":698},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fgenerate","nuxt generate","预渲染应用的每一个路由，并将结果存储为纯 HTML 文件。",{"path":700,"title":701,"description":702},"\u002Fdocs\u002Fapi\u002Fcommands\u002Finfo","nuxt info","info 命令会记录当前或指定 Nuxt 项目的相关信息。",{"path":704,"title":705,"description":706},"\u002Fdocs\u002Fapi\u002Fcommands\u002Finit","create nuxt","init 命令用于初始化一个全新的 Nuxt 项目。",{"path":708,"title":709,"description":710},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fmodule","nuxt module","通过命令行搜索并向你的 Nuxt 应用添加模块。",{"path":712,"title":713,"description":714},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fprepare","nuxt prepare","prepare 命令会在你的应用中创建一个 .nuxt 目录并生成类型。",{"path":716,"title":717,"description":718},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fpreview","nuxt preview","preview 命令会启动一个服务器，用于在运行 build 命令后预览你的应用。",{"path":720,"title":721,"description":722},"\u002Fdocs\u002Fapi\u002Fcommands\u002Ftest","nuxt test","test 命令使用 @nuxt\u002Ftest-utils 运行测试。",{"path":724,"title":725,"description":726},"\u002Fdocs\u002Fapi\u002Fcommands\u002Ftypecheck","nuxt typecheck","typecheck 命令运行 vue-tsc 来全量检查你的应用类型。",{"path":728,"title":729,"description":730},"\u002Fdocs\u002Fapi\u002Fcommands\u002Fupgrade","nuxt upgrade","upgrade 命令将 Nuxt 升级到最新版本。",{"path":732,"title":733,"description":734},"\u002Fdocs\u002Fapi\u002Fkit\u002Fmodules","Modules","Nuxt Kit 提供了一系列工具，帮助你创建和使用模块。你可以使用这些工具来创建自己的模块，或复用已有的模块。",{"path":736,"title":737,"description":738},"\u002Fdocs\u002Fapi\u002Fkit\u002Fruntime-config","Runtime Config","Nuxt Kit 提供了一系列工具，帮助你访问和修改 Nuxt 运行时配置。",{"path":740,"title":741,"description":742},"\u002Fdocs\u002Fapi\u002Fkit\u002Ftemplates","Templates","Nuxt Kit 提供了一系列工具，帮助你处理模板。这些函数允许你在开发和构建期间生成额外的文件。",{"path":744,"title":745,"description":746},"\u002Fdocs\u002Fapi\u002Fkit\u002Fapp-config","App Config","Nuxt Kit 提供了一系列工具，帮助你访问和修改 Nuxt 应用配置。",{"path":748,"title":749,"description":750},"\u002Fdocs\u002Fapi\u002Fkit\u002Fnitro","Nitro","Nuxt Kit 提供了一系列工具，帮助你使用 Nitro。这些函数允许你添加服务器处理器、插件和预渲染路由。",{"path":752,"title":753,"description":754},"\u002Fdocs\u002Fapi\u002Fkit\u002Fresolving","Resolving","Nuxt Kit 提供了从 Nuxt 根目录或自定义基准路径解析路径的实用工具。",{"path":756,"title":757,"description":758},"\u002Fdocs\u002Fapi\u002Fkit\u002Flogging","Logging","Nuxt Kit 提供了一系列工具，帮助你使用日志记录。这些函数允许你以额外功能记录消息。",{"path":760,"title":761,"description":762},"\u002Fdocs\u002Fapi\u002Fkit\u002Fbuilder","Builder","Nuxt Kit 提供了一系列工具，帮助你使用构建器。这些函数允许你扩展 Vite 和 webpack 配置。",{"path":764,"title":765,"description":766},"\u002Fdocs\u002Fapi\u002Fkit\u002Fexamples","Examples","Nuxt Kit 工具的使用示例。",{"path":768,"title":58,"description":769},"\u002Fdocs\u002Fapi\u002Fkit\u002Flayers","Nuxt Kit 提供了帮助你处理层及其目录结构的工具。",{"path":771,"title":772,"description":773},"\u002Fdocs\u002Fapi\u002Fkit\u002Fprogrammatic","Programmatic Usage","Nuxt Kit 提供了一系列工具，帮助你以编程方式使用 Nuxt。这些函数允许你加载 Nuxt、构建 Nuxt，以及加载 Nuxt 配置。",{"path":775,"title":776,"description":777},"\u002Fdocs\u002Fapi\u002Fkit\u002Fcompatibility","Compatibility","Nuxt Kit 提供了一系列工具，帮助你检查模块与不同 Nuxt 版本的兼容性。",{"path":779,"title":780,"description":781},"\u002Fdocs\u002Fapi\u002Fkit\u002Fautoimports","Auto-imports","Nuxt Kit 提供了一系列工具，帮助你处理自动导入。这些函数允许你注册自己的 utils、composables 和 Vue API。",{"path":783,"title":784,"description":785},"\u002Fdocs\u002Fapi\u002Fkit\u002Fcomponents","Components","Nuxt Kit 提供了一系列工具，帮助你处理组件。你可以全局或局部注册组件，也可以添加要被扫描的目录。",{"path":787,"title":788,"description":789},"\u002Fdocs\u002Fapi\u002Fkit\u002Fcontext","Context","Nuxt Kit 提供了一系列工具，帮助你处理上下文。",{"path":791,"title":792,"description":793},"\u002Fdocs\u002Fapi\u002Fkit\u002Fpages","Pages","Nuxt Kit 提供了一系列工具，帮助你创建和使用页面。你可以使用这些工具来操作页面配置或定义路由规则。",{"path":795,"title":796,"description":797},"\u002Fdocs\u002Fapi\u002Fkit\u002Flayout","Layout","Nuxt Kit 提供了一系列工具，帮助你处理布局。",{"path":799,"title":800,"description":801},"\u002Fdocs\u002Fapi\u002Fkit\u002Fhead","Head","Nuxt Kit 提供了一系列工具，帮助你在模块中管理 head 配置。",{"path":803,"title":804,"description":805},"\u002Fdocs\u002Fapi\u002Fkit\u002Fplugins","Plugins","Nuxt Kit 提供了一系列工具，帮助你创建和使用插件。你可以使用这些函数向你的模块添加插件或插件模板。",{"path":807,"title":330,"description":808},"\u002Fdocs\u002Fapi\u002Fadvanced\u002Fhooks","Nuxt 提供了一套强大的钩子系统，可以通过钩子扩展几乎各个方面。",{"path":810,"title":811,"description":812},"\u002Fdocs\u002Fapi\u002Fadvanced\u002Fimport-meta","Import meta","使用 `import.meta` 了解你的代码运行在何处。",{"path":814,"title":815,"description":816},"\u002Fdocs\u002Fapi\u002Fnuxt-config","Nuxt 配置","发现你可以在 nuxt.config.ts 文件中使用的所有选项。",{"path":818,"title":819,"description":820},"\u002Fdocs\u002Fapi","Nuxt API 参考","探索所有 Nuxt 内部机制：组件、组合式函数、工具函数、命令等等。",{"path":822,"title":823,"description":824},"\u002Fdocs\u002Fcommunity\u002Fgetting-help","获取帮助","我们是一个友好的开发者社区，很乐意提供帮助。",{"path":826,"title":827,"description":828},"\u002Fdocs\u002Fcommunity\u002Freporting-bugs","报告 Bug","开源中最有价值的角色之一，就是花时间把 bug 报告得清楚明白。",{"path":830,"title":831,"description":832},"\u002Fdocs\u002Fcommunity\u002Fcontribution","贡献","Nuxt 是一个社区项目——因此我们欢迎各种形式的贡献！❤️",{"path":834,"title":835,"description":836},"\u002Fdocs\u002Fcommunity\u002Fframework-contribution","框架贡献","关于向框架仓库贡献的一些具体要点。",{"path":838,"title":839,"description":840},"\u002Fdocs\u002Fcommunity\u002Froadmap","路线图","Nuxt 在不断发展，新功能和模块一直在增加。",{"path":842,"title":843,"description":844},"\u002Fdocs\u002Fcommunity\u002Fchangelog","发布","发现 Nuxt 及 Nuxt 官方模块的最新发布。",{"path":846,"title":847,"description":848},"\u002Fdocs\u002Fbridge\u002Foverview","概述","缩小与 Nuxt 3 的差异，并减轻迁移到 Nuxt 3 的负担。",{"path":850,"title":14,"description":851},"\u002Fdocs\u002Fbridge\u002Fconfiguration","了解如何根据你的需求配置 Nuxt Bridge。",{"path":853,"title":222,"description":854},"\u002Fdocs\u002Fbridge\u002Ftypescript","了解如何在 Nuxt Bridge 中使用 TypeScript。",{"path":856,"title":857,"description":858},"\u002Fdocs\u002Fbridge\u002Fbridge-composition-api","旧版 Composition API","了解如何使用 Nuxt Bridge 迁移到 Composition API。",{"path":860,"title":861,"description":862},"\u002Fdocs\u002Fbridge\u002Fplugins-and-middleware","插件和中间件","了解如何从 Nuxt 2 迁移到 Nuxt Bridge 的新插件和中间件。",{"path":864,"title":865,"description":866},"\u002Fdocs\u002Fbridge\u002Fnuxt3-compatible-api","新的 Composition API","Nuxt Bridge 实现了与 Nuxt 3 兼容的组合式函数。",{"path":868,"title":869,"description":870},"\u002Fdocs\u002Fbridge\u002Fmeta","Meta 标签","了解如何从 Nuxt 2 迁移到 Nuxt Bridge 的新 meta 标签。",{"path":872,"title":322,"description":873},"\u002Fdocs\u002Fbridge\u002Fruntime-config","Nuxt 提供了一个运行时配置 API，用于在应用中暴露配置和密钥。",{"path":875,"title":749,"description":876},"\u002Fdocs\u002Fbridge\u002Fnitro","通过 Nuxt Bridge 为你的 Nuxt 2 应用激活 Nitro。",{"path":878,"title":879,"description":880},"\u002Fdocs\u002Fbridge\u002Fvite","Vite","通过 Nuxt Bridge 为你的 Nuxt 2 应用激活 Vite。",{"path":882,"title":847,"description":883},"\u002Fdocs\u002Fmigration\u002Foverview","Nuxt 3 是对 Nuxt 2 的完整重写，并且基于一套全新的底层技术。",{"path":885,"title":886,"description":887},"\u002Fdocs\u002Fmigration\u002Fbundling","构建工具","了解如何从 Nuxt 2 迁移到 Nuxt 3 的构建工具。",{"path":889,"title":890,"description":891},"\u002Fdocs\u002Fmigration\u002Fserver","服务器","了解如何从 Nuxt 2 迁移到 Nuxt 3 的服务器。",{"path":893,"title":14,"description":894},"\u002Fdocs\u002Fmigration\u002Fconfiguration","了解如何从 Nuxt 2 迁移到 Nuxt 3 的新配置。",{"path":896,"title":214,"description":897},"\u002Fdocs\u002Fmigration\u002Fmodule-authors","了解如何从 Nuxt 2 迁移到 Nuxt 3 模块。",{"path":899,"title":206,"description":900},"\u002Fdocs\u002Fmigration\u002Fauto-imports","Nuxt 3 采用最小摩擦的方式，即在任何可能的地方自动导入组件和组合式函数。",{"path":902,"title":869,"description":903},"\u002Fdocs\u002Fmigration\u002Fmeta","管理你的 meta 标签，从 Nuxt 2 到 Nuxt 3。",{"path":905,"title":861,"description":906},"\u002Fdocs\u002Fmigration\u002Fplugins-and-middleware","了解如何从 Nuxt 2 迁移到 Nuxt 3 的插件和中间件。",{"path":908,"title":909,"description":910},"\u002Fdocs\u002Fmigration\u002Fpages-and-layouts","页面和布局","了解如何从 Nuxt 2 迁移到 Nuxt 3 的页面和布局。",{"path":912,"title":913,"description":914},"\u002Fdocs\u002Fmigration\u002Fcomponent-options","组件选项","了解如何从 Nuxt 2 的组件选项迁移到 Nuxt 3 的组合式函数。",{"path":916,"title":322,"description":917},"\u002Fdocs\u002Fmigration\u002Fruntime-config","了解如何从 Nuxt 2 迁移到 Nuxt 3 的运行时配置。",{"path":919,"title":920,"description":921},"\u002Fdocs\u002Freadme","Nuxt 文档","本仓库包含 Nuxt 的文档，托管于 https:\u002F\u002Fnuxt.com\u002Fdocs\u002Fgetting-started\u002Fintroduction",{"path":923,"title":924,"description":925},"\u002Fdocs\u002Ferrors\u002Fb5001","NUXT_B5001","缺少 compatibilityDate (兼容性日期)",{"path":927,"title":928,"description":929},"\u002Fdocs\u002Ferrors\u002Fb5003","NUXT_B5003","保留的 runtimeConfig.app 命名空间",{"path":931,"title":932,"description":933},"\u002Fdocs\u002Ferrors\u002Fb5004","NUXT_B5004","不支持外部配置文件",{"path":935,"title":936,"description":937},"\u002Fdocs\u002Ferrors\u002Fe1001","NUXT_E1001","在 Nuxt 上下文之外调用了组合式函数。",{"path":939,"title":940,"description":941},"\u002Fdocs\u002Ferrors\u002Fe1006","NUXT_E1006","onPrehydrate 未被构建流水线处理。",{"path":943,"title":944,"description":945},"\u002Fdocs\u002Ferrors\u002Fe1007","NUXT_E1007","编译期提示辅助函数在运行时被调用。",{"path":947,"title":948,"description":949},"\u002Fdocs\u002Ferrors\u002Fe2001","NUXT_E2001","外部导航未设置 external: true。",{"path":951,"title":952,"description":953},"\u002Fdocs\u002Ferrors\u002Fe2002","NUXT_E2002","使用了危险协议的导航。",{"path":955,"title":956,"description":957},"\u002Fdocs\u002Ferrors\u002Fe2003","NUXT_E2003","abortNavigation() 在中间件之外被调用。",{"path":959,"title":960,"description":961},"\u002Fdocs\u002Ferrors\u002Fe2004","NUXT_E2004","未知的路由中间件。",{"path":963,"title":964,"description":965},"\u002Fdocs\u002Ferrors\u002Fe2005","NUXT_E2005","在中间件内调用了 useRoute。",{"path":967,"title":968,"description":969},"\u002Fdocs\u002Ferrors\u002Fe2007","NUXT_E2007","在组件中于服务端调用了 setPageLayout。",{"path":971,"title":972,"description":973},"\u002Fdocs\u002Ferrors\u002Fe3001","NUXT_E3001","useFetch 的请求 URL 以 \"\u002F\u002F\" 开头。",{"path":975,"title":976,"description":977},"\u002Fdocs\u002Ferrors\u002Fe3008","NUXT_E3008","useAsyncData 的 key 必须是非空字符串。",{"path":979,"title":980,"description":981},"\u002Fdocs\u002Ferrors\u002Fe3009","NUXT_E3009","useAsyncData 的处理函数必须是一个函数。",{"path":983,"title":984,"description":985},"\u002Fdocs\u002Ferrors\u002Fe4012","NUXT_E4012","无法解析 island（岛）响应。",{"path":987,"title":988,"description":989},"\u002Fdocs\u002Ferrors\u002Fe4016","NUXT_E4016","嵌套页面无法显示，因为其父页面没有渲染 \u003CNuxtPage \u002F>。",{"path":991,"title":992,"description":993},"\u002Fdocs\u002Ferrors\u002Fe5001","NUXT_E5001","应用清单（app manifest）未启用。",{"path":995,"title":996,"description":997},"\u002Fdocs\u002Ferrors\u002Fe6001","NUXT_E6001","缺少 Unhead 实例。",{"path":999,"title":1000,"description":1001},"\u002Fdocs\u002Ferrors\u002Fe7001","NUXT_E7001","Payload URL 包含主机名。",{"path":1003,"title":1004,"description":1005},"\u002Fdocs\u002Ferrors\u002Fe7007","NUXT_E7007","useState 的初始化值必须是一个函数。",{"path":1007,"title":1008,"description":1009},"\u002Fdocs\u002Ferrors\u002Fe7008","NUXT_E7008","callOnce 的 fn 必须是一个函数。",{"path":1011,"title":1012,"description":1013},"\u002Fdocs\u002Ferrors\u002Fe7009","NUXT_E7009","useState 的 key 必须是一个字符串。",{"path":1015,"title":1016,"description":1017},"\u002Fdocs\u002Ferrors\u002Fe7010","NUXT_E7010","callOnce 的 key 必须是一个字符串。",{"id":1019,"title":865,"body":1020,"description":866,"extension":2167,"meta":2168,"navigation":2169,"path":864,"seo":2170,"stem":2171,"__hash__":2172},"docs\u002Fdocs\u002F6.bridge\u002F5.nuxt3-compatible-api.md",{"type":1021,"value":1022,"toc":2155},"minimark",[1023,1032,1043,1049,1066,1125,1128,1135,1141,1147,1153,1173,1229,1235,1241,1256,1265,1271,1286,2151],[1024,1025,1026,1027,1031],"p",{},"通过从 ",[1028,1029,1030],"code",{},"@nuxtjs\u002Fcomposition-api"," 迁移到与 Nuxt 3 兼容的 API，在向 Nuxt 3 迁移时将需要更少的重写。",[1033,1034,1036,1039,1040],"h2",{"id":1035},"ssrref-和-shallowssrref",[1028,1037,1038],{},"ssrRef"," 和 ",[1028,1041,1042],{},"shallowSsrRef",[1024,1044,1045,1046,1048],{},"这两个函数已被一个新的组合式函数取代，它在底层工作方式非常相似：",[1028,1047,549],{},"。",[1024,1050,1051,1052,1039,1054,1056,1057,1059,1060,1065],{},"主要区别在于，你必须为该状态提供一个_键_（Nuxt 为 ",[1028,1053,1038],{},[1028,1055,1042],{}," 自动生成该键），并且它只能在 Nuxt 3 插件（由 ",[1028,1058,593],{}," 定义）或组件实例中调用。（换句话说，由于跨请求共享状态的危险，你不能在全局\u002F环境上下文使用 ",[1061,1062,1063],"a",{"href":548},[1028,1064,549],{},"。）",[1067,1068,1072],"pre",{"className":1069,"code":1070,"language":1071,"meta":354,"style":354},"language-diff shiki shiki-themes material-theme-lighter github-dark material-theme-palenight","- import { ssrRef } from '@nuxtjs\u002Fcomposition-api'\n\n- const ref1 = ssrRef('initialData')\n- const ref2 = ssrRef(() => 'factory function')\n+ const ref1 = useState('ref1-key', () => 'initialData')\n+ const ref2 = useState('ref2-key', () => 'factory function')\n  \u002F\u002F 访问状态\n  console.log(ref1.value)\n","diff",[1028,1073,1074,1082,1089,1095,1101,1107,1113,1119],{"__ignoreMap":354},[1075,1076,1079],"span",{"class":1077,"line":1078},"line",1,[1075,1080,1081],{},"- import { ssrRef } from '@nuxtjs\u002Fcomposition-api'\n",[1075,1083,1085],{"class":1077,"line":1084},2,[1075,1086,1088],{"emptyLinePlaceholder":1087},true,"\n",[1075,1090,1092],{"class":1077,"line":1091},3,[1075,1093,1094],{},"- const ref1 = ssrRef('initialData')\n",[1075,1096,1098],{"class":1077,"line":1097},4,[1075,1099,1100],{},"- const ref2 = ssrRef(() => 'factory function')\n",[1075,1102,1104],{"class":1077,"line":1103},5,[1075,1105,1106],{},"+ const ref1 = useState('ref1-key', () => 'initialData')\n",[1075,1108,1110],{"class":1077,"line":1109},6,[1075,1111,1112],{},"+ const ref2 = useState('ref2-key', () => 'factory function')\n",[1075,1114,1116],{"class":1077,"line":1115},7,[1075,1117,1118],{},"  \u002F\u002F 访问状态\n",[1075,1120,1122],{"class":1077,"line":1121},8,[1075,1123,1124],{},"  console.log(ref1.value)\n",[1024,1126,1127],{},"因为状态是带键的，所以只要使用相同的键，你就可以从多个位置访问相同的状态。",[1024,1129,1130,1131,1134],{},"你可以在 ",[1061,1132,1133],{"href":548},"Nuxt 3 文档","中阅读更多关于如何使用这个组合式函数的内容。",[1033,1136,1138],{"id":1137},"ssrpromise",[1028,1139,1140],{},"ssrPromise",[1024,1142,1143,1144,1146],{},"这个函数已被移除，如果你之前在使用它，你需要寻找替代实现。如果你有 ",[1028,1145,1140],{}," 的用例，请通过讨论告诉我们。",[1033,1148,1150],{"id":1149},"onglobalsetup",[1028,1151,1152],{},"onGlobalSetup",[1024,1154,1155,1156,1158,1159,1163,1164,1168,1169,1172],{},"这个函数已被移除，但它的用例可以通过在 ",[1028,1157,593],{}," 中使用 ",[1061,1160,1161],{"href":484},[1028,1162,485],{}," 或 ",[1061,1165,1166],{"href":548},[1028,1167,549],{}," 来满足。你也可以在布局的 ",[1028,1170,1171],{},"setup()"," 函数中运行任何自定义代码。",[1067,1174,1176],{"className":1069,"code":1175,"language":1071,"meta":354,"style":354},"- import { onGlobalSetup } from '@nuxtjs\u002Fcomposition-api'\n\n- export default () => {\n-   onGlobalSetup(() => {\n+ export default defineNuxtPlugin((nuxtApp) => {\n+   nuxtApp.hook('vue:setup', () => {\n      \u002F\u002F ...\n    })\n- }\n+ })\n",[1028,1177,1178,1183,1187,1192,1197,1202,1207,1212,1217,1223],{"__ignoreMap":354},[1075,1179,1180],{"class":1077,"line":1078},[1075,1181,1182],{},"- import { onGlobalSetup } from '@nuxtjs\u002Fcomposition-api'\n",[1075,1184,1185],{"class":1077,"line":1084},[1075,1186,1088],{"emptyLinePlaceholder":1087},[1075,1188,1189],{"class":1077,"line":1091},[1075,1190,1191],{},"- export default () => {\n",[1075,1193,1194],{"class":1077,"line":1097},[1075,1195,1196],{},"-   onGlobalSetup(() => {\n",[1075,1198,1199],{"class":1077,"line":1103},[1075,1200,1201],{},"+ export default defineNuxtPlugin((nuxtApp) => {\n",[1075,1203,1204],{"class":1077,"line":1109},[1075,1205,1206],{},"+   nuxtApp.hook('vue:setup', () => {\n",[1075,1208,1209],{"class":1077,"line":1115},[1075,1210,1211],{},"      \u002F\u002F ...\n",[1075,1213,1214],{"class":1077,"line":1121},[1075,1215,1216],{},"    })\n",[1075,1218,1220],{"class":1077,"line":1219},9,[1075,1221,1222],{},"- }\n",[1075,1224,1226],{"class":1077,"line":1225},10,[1075,1227,1228],{},"+ })\n",[1033,1230,1232],{"id":1231},"usestore",[1028,1233,1234],{},"useStore",[1024,1236,1237,1238,1048],{},"为了访问 Vuex store 实例，你可以使用 ",[1028,1239,1240],{},"useNuxtApp().$store",[1067,1242,1244],{"className":1069,"code":1243,"language":1071,"meta":354,"style":354},"- import { useStore } from '@nuxtjs\u002Fcomposition-api`\n+ const { $store } = useNuxtApp()\n",[1028,1245,1246,1251],{"__ignoreMap":354},[1075,1247,1248],{"class":1077,"line":1078},[1075,1249,1250],{},"- import { useStore } from '@nuxtjs\u002Fcomposition-api`\n",[1075,1252,1253],{"class":1077,"line":1084},[1075,1254,1255],{},"+ const { $store } = useNuxtApp()\n",[1033,1257,1259,1039,1262],{"id":1258},"usecontext-和-withcontext",[1028,1260,1261],{},"useContext",[1028,1263,1264],{},"withContext",[1024,1266,1267,1268,1270],{},"你可以使用 ",[1028,1269,485],{}," 访问注入的辅助函数。",[1067,1272,1274],{"className":1069,"code":1273,"language":1071,"meta":354,"style":354},"- import { useContext } from '@nuxtjs\u002Fcomposition-api`\n+ const { $axios } = useNuxtApp()\n",[1028,1275,1276,1281],{"__ignoreMap":354},[1075,1277,1278],{"class":1077,"line":1078},[1075,1279,1280],{},"- import { useContext } from '@nuxtjs\u002Fcomposition-api`\n",[1075,1282,1283],{"class":1077,"line":1084},[1075,1284,1285],{},"+ const { $axios } = useNuxtApp()\n",[1287,1288,1289,1299,1305,1308,1478,1486,1500],"note",{},[1024,1290,1291,1294,1295,1298],{},[1028,1292,1293],{},"useNuxtApp()"," 还提供了一个名为 ",[1028,1296,1297],{},"nuxt2Context"," 的键，它包含你在 Nuxt 2 上下文中通常会访问的所有相同属性，但建议_不要_直接使用它，因为它在 Nuxt 3 中不存在。相反，看看是否有其他方式可以访问你所需的内容。（如果没有，请提出功能请求或讨论。）\n::",[1033,1300,1302],{"id":1301},"wrapproperty",[1028,1303,1304],{},"wrapProperty",[1024,1306,1307],{},"不再提供这个辅助函数，但你可以用以下代码替换它：",[1067,1309,1313],{"className":1310,"code":1311,"language":1312,"meta":354,"style":354},"language-ts shiki shiki-themes material-theme-lighter github-dark material-theme-palenight","import { computed, getCurrentInstance } from 'vue'\n\nconst wrapProperty = (property: string, makeComputed = true) => () => {\n  const vm = getCurrentInstance().proxy\n  return makeComputed ? computed(() => vm[property]) : vm[property]\n}\n","ts",[1028,1314,1315,1352,1356,1409,1433,1473],{"__ignoreMap":354},[1075,1316,1317,1321,1325,1329,1332,1335,1338,1341,1345,1349],{"class":1077,"line":1078},[1075,1318,1320],{"class":1319},"szyBz","import",[1075,1322,1324],{"class":1323},"sF54B"," {",[1075,1326,1328],{"class":1327},"smVNa"," computed",[1075,1330,1331],{"class":1323},",",[1075,1333,1334],{"class":1327}," getCurrentInstance",[1075,1336,1337],{"class":1323}," }",[1075,1339,1340],{"class":1319}," from",[1075,1342,1344],{"class":1343},"s0jeK"," '",[1075,1346,1348],{"class":1347},"s-Aze","vue",[1075,1350,1351],{"class":1343},"'\n",[1075,1353,1354],{"class":1077,"line":1084},[1075,1355,1088],{"emptyLinePlaceholder":1087},[1075,1357,1358,1362,1366,1370,1373,1377,1380,1384,1386,1389,1391,1395,1398,1401,1404,1406],{"class":1077,"line":1091},[1075,1359,1361],{"class":1360},"sV7Px","const",[1075,1363,1365],{"class":1364},"s5Y2e"," wrapProperty",[1075,1367,1369],{"class":1368},"sXPRQ"," =",[1075,1371,1372],{"class":1323}," (",[1075,1374,1376],{"class":1375},"ssIVr","property",[1075,1378,1379],{"class":1368},":",[1075,1381,1383],{"class":1382},"seQRr"," string",[1075,1385,1331],{"class":1323},[1075,1387,1388],{"class":1375}," makeComputed",[1075,1390,1369],{"class":1368},[1075,1392,1394],{"class":1393},"si1Qm"," true",[1075,1396,1397],{"class":1323},")",[1075,1399,1400],{"class":1360}," =>",[1075,1402,1403],{"class":1323}," ()",[1075,1405,1400],{"class":1360},[1075,1407,1408],{"class":1323}," {\n",[1075,1410,1411,1414,1418,1420,1423,1427,1430],{"class":1077,"line":1097},[1075,1412,1413],{"class":1360},"  const",[1075,1415,1417],{"class":1416},"sJTDI"," vm",[1075,1419,1369],{"class":1368},[1075,1421,1334],{"class":1422},"srJn9",[1075,1424,1426],{"class":1425},"sOtFm","()",[1075,1428,1429],{"class":1323},".",[1075,1431,1432],{"class":1327},"proxy\n",[1075,1434,1435,1438,1440,1443,1445,1448,1450,1452,1454,1457,1459,1462,1464,1466,1468,1470],{"class":1077,"line":1103},[1075,1436,1437],{"class":1319},"  return",[1075,1439,1388],{"class":1327},[1075,1441,1442],{"class":1368}," ?",[1075,1444,1328],{"class":1422},[1075,1446,1447],{"class":1425},"(",[1075,1449,1426],{"class":1323},[1075,1451,1400],{"class":1360},[1075,1453,1417],{"class":1327},[1075,1455,1456],{"class":1425},"[",[1075,1458,1376],{"class":1327},[1075,1460,1461],{"class":1425},"]) ",[1075,1463,1379],{"class":1368},[1075,1465,1417],{"class":1327},[1075,1467,1456],{"class":1425},[1075,1469,1376],{"class":1327},[1075,1471,1472],{"class":1425},"]\n",[1075,1474,1475],{"class":1077,"line":1109},[1075,1476,1477],{"class":1323},"}\n",[1033,1479,1481,1039,1484],{"id":1480},"useasync-和-usefetch",[1028,1482,1483],{},"useAsync",[1028,1485,453],{},[1024,1487,1488,1489,1039,1491,1493,1494,1496,1497,1499],{},"这两个组合式函数可以被 ",[1028,1490,473],{},[1028,1492,477],{}," 取代，它们在 ",[1061,1495,1133],{"href":41},"中有记录。就像之前的 ",[1028,1498,1030],{}," 组合式函数一样，这些组合式函数不会在客户端阻塞路由导航（因此名称中有“lazy”部分）。",[1501,1502,1503,1509],"important",{},[1024,1504,1505,1506,1508],{},"请注意，尽管名称相似，但 API 完全不同。重要的是，你不应尝试在组合式函数外部更改其他变量的值（就像你之前可能对 ",[1028,1507,453],{}," 所做的那样）。\n::",[1510,1511,1512,1520,1526,1566,1570,1634,1641,1655,1688,1691,1791],"warning",{},[1024,1513,1514,1516,1517,1519],{},[1028,1515,477],{}," 必须已经为 ",[1061,1518,749],{"href":875}," 配置好。\n::",[1024,1521,1522,1523,1525],{},"从 ",[1028,1524,1483],{}," 迁移到新的组合式函数：",[1067,1527,1529],{"className":1069,"code":1528,"language":1071,"meta":354,"style":354},"\u003Cscript setup>\n- import { useAsync } from '@nuxtjs\u002Fcomposition-api'\n- const posts = useAsync(() => $fetch('\u002Fapi\u002Fposts'))\n+ const { data: posts } = useLazyAsyncData('posts', () => $fetch('\u002Fapi\u002Fposts'))\n+ \u002F\u002F 或者，更简单！\n+ const { data: posts } = useLazyFetch('\u002Fapi\u002Fposts')\n\u003C\u002Fscript>\n",[1028,1530,1531,1536,1541,1546,1551,1556,1561],{"__ignoreMap":354},[1075,1532,1533],{"class":1077,"line":1078},[1075,1534,1535],{},"\u003Cscript setup>\n",[1075,1537,1538],{"class":1077,"line":1084},[1075,1539,1540],{},"- import { useAsync } from '@nuxtjs\u002Fcomposition-api'\n",[1075,1542,1543],{"class":1077,"line":1091},[1075,1544,1545],{},"- const posts = useAsync(() => $fetch('\u002Fapi\u002Fposts'))\n",[1075,1547,1548],{"class":1077,"line":1097},[1075,1549,1550],{},"+ const { data: posts } = useLazyAsyncData('posts', () => $fetch('\u002Fapi\u002Fposts'))\n",[1075,1552,1553],{"class":1077,"line":1103},[1075,1554,1555],{},"+ \u002F\u002F 或者，更简单！\n",[1075,1557,1558],{"class":1077,"line":1109},[1075,1559,1560],{},"+ const { data: posts } = useLazyFetch('\u002Fapi\u002Fposts')\n",[1075,1562,1563],{"class":1077,"line":1115},[1075,1564,1565],{},"\u003C\u002Fscript>\n",[1024,1567,1522,1568,1525],{},[1028,1569,453],{},[1067,1571,1573],{"className":1069,"code":1572,"language":1071,"meta":354,"style":354},"\u003Cscript setup>\n- import { useFetch } from '@nuxtjs\u002Fcomposition-api'\n- const posts = ref([])\n- const { fetch } = useFetch(() => { posts.value = await $fetch('\u002Fapi\u002Fposts') })\n+ const { data: posts, refresh } = useLazyAsyncData('posts', () => $fetch('\u002Fapi\u002Fposts'))\n+ \u002F\u002F 或者，更简单！\n+ const { data: posts, refresh } = useLazyFetch('\u002Fapi\u002Fposts')\n  function updatePosts() {\n-   return fetch()\n+   return refresh()\n  }\n\u003C\u002Fscript>\n",[1028,1574,1575,1579,1584,1589,1594,1599,1603,1608,1613,1618,1623,1629],{"__ignoreMap":354},[1075,1576,1577],{"class":1077,"line":1078},[1075,1578,1535],{},[1075,1580,1581],{"class":1077,"line":1084},[1075,1582,1583],{},"- import { useFetch } from '@nuxtjs\u002Fcomposition-api'\n",[1075,1585,1586],{"class":1077,"line":1091},[1075,1587,1588],{},"- const posts = ref([])\n",[1075,1590,1591],{"class":1077,"line":1097},[1075,1592,1593],{},"- const { fetch } = useFetch(() => { posts.value = await $fetch('\u002Fapi\u002Fposts') })\n",[1075,1595,1596],{"class":1077,"line":1103},[1075,1597,1598],{},"+ const { data: posts, refresh } = useLazyAsyncData('posts', () => $fetch('\u002Fapi\u002Fposts'))\n",[1075,1600,1601],{"class":1077,"line":1109},[1075,1602,1555],{},[1075,1604,1605],{"class":1077,"line":1115},[1075,1606,1607],{},"+ const { data: posts, refresh } = useLazyFetch('\u002Fapi\u002Fposts')\n",[1075,1609,1610],{"class":1077,"line":1121},[1075,1611,1612],{},"  function updatePosts() {\n",[1075,1614,1615],{"class":1077,"line":1219},[1075,1616,1617],{},"-   return fetch()\n",[1075,1619,1620],{"class":1077,"line":1225},[1075,1621,1622],{},"+   return refresh()\n",[1075,1624,1626],{"class":1077,"line":1625},11,[1075,1627,1628],{},"  }\n",[1075,1630,1632],{"class":1077,"line":1631},12,[1075,1633,1565],{},[1635,1636,1638],"h3",{"id":1637},"usemeta",[1028,1639,1640],{},"useMeta",[1024,1642,1643,1644,1647,1648,1651,1652,1654],{},"为了与 ",[1028,1645,1646],{},"vue-meta"," 交互，你可以使用 ",[1028,1649,1650],{},"useNuxt2Meta","，它将在 Nuxt Bridge 中工作（但不适用于 Nuxt 3），并将允许你以 ",[1028,1653,1646],{}," 兼容的方式操作你的 meta 标签。",[1067,1656,1658],{"className":1069,"code":1657,"language":1071,"meta":354,"style":354},"\u003Cscript setup>\n- import { useMeta } from '@nuxtjs\u002Fcomposition-api'\n  useNuxt2Meta({\n    title: 'My Nuxt App',\n  })\n\u003C\u002Fscript>\n",[1028,1659,1660,1664,1669,1674,1679,1684],{"__ignoreMap":354},[1075,1661,1662],{"class":1077,"line":1078},[1075,1663,1535],{},[1075,1665,1666],{"class":1077,"line":1084},[1075,1667,1668],{},"- import { useMeta } from '@nuxtjs\u002Fcomposition-api'\n",[1075,1670,1671],{"class":1077,"line":1091},[1075,1672,1673],{},"  useNuxt2Meta({\n",[1075,1675,1676],{"class":1077,"line":1097},[1075,1677,1678],{},"    title: 'My Nuxt App',\n",[1075,1680,1681],{"class":1077,"line":1103},[1075,1682,1683],{},"  })\n",[1075,1685,1686],{"class":1077,"line":1109},[1075,1687,1565],{},[1024,1689,1690],{},"你也可以传入 computed 值或 ref，meta 值会响应式地更新：",[1067,1692,1695],{"className":1693,"code":1694,"language":1348,"meta":354,"style":354},"language-vue shiki shiki-themes material-theme-lighter github-dark material-theme-palenight","\u003Cscript setup>\nconst title = ref('my title')\nuseNuxt2Meta({\n  title,\n})\ntitle.value = 'new title'\n\u003C\u002Fscript>\n",[1028,1696,1697,1713,1738,1747,1755,1762,1782],{"__ignoreMap":354},[1075,1698,1699,1702,1706,1710],{"class":1077,"line":1078},[1075,1700,1701],{"class":1323},"\u003C",[1075,1703,1705],{"class":1704},"s6g6u","script",[1075,1707,1709],{"class":1708},"sXjFp"," setup",[1075,1711,1712],{"class":1323},">\n",[1075,1714,1715,1717,1720,1722,1725,1727,1730,1733,1735],{"class":1077,"line":1084},[1075,1716,1361],{"class":1360},[1075,1718,1719],{"class":1416}," title",[1075,1721,1369],{"class":1368},[1075,1723,1724],{"class":1422}," ref",[1075,1726,1447],{"class":1327},[1075,1728,1729],{"class":1343},"'",[1075,1731,1732],{"class":1347},"my title",[1075,1734,1729],{"class":1343},[1075,1736,1737],{"class":1327},")\n",[1075,1739,1740,1742,1744],{"class":1077,"line":1091},[1075,1741,1650],{"class":1422},[1075,1743,1447],{"class":1327},[1075,1745,1746],{"class":1323},"{\n",[1075,1748,1749,1752],{"class":1077,"line":1097},[1075,1750,1751],{"class":1327},"  title",[1075,1753,1754],{"class":1323},",\n",[1075,1756,1757,1760],{"class":1077,"line":1103},[1075,1758,1759],{"class":1323},"}",[1075,1761,1737],{"class":1327},[1075,1763,1764,1767,1769,1772,1775,1777,1780],{"class":1077,"line":1109},[1075,1765,1766],{"class":1327},"title",[1075,1768,1429],{"class":1323},[1075,1770,1771],{"class":1327},"value ",[1075,1773,1774],{"class":1368},"=",[1075,1776,1344],{"class":1343},[1075,1778,1779],{"class":1347},"new title",[1075,1781,1351],{"class":1343},[1075,1783,1784,1787,1789],{"class":1077,"line":1115},[1075,1785,1786],{"class":1323},"\u003C\u002F",[1075,1788,1705],{"class":1704},[1075,1790,1712],{"class":1323},[1287,1792,1793,1804,1812,1842,1849,1925,1952,1957,1960,1967,2078,2081,2094,2142],{},[1024,1794,1795,1796,1799,1800,1803],{},"注意不要在同一组件中同时使用 ",[1028,1797,1798],{},"useNuxt2Meta()"," 和 Options API 的 ",[1028,1801,1802],{},"head()","，因为行为可能不可预测。\n::",[1024,1805,1806,1807,1811],{},"Nuxt Bridge 还提供了一个与 Nuxt 3 兼容的 meta 实现，可以通过 ",[1061,1808,1809],{"href":456},[1028,1810,457],{}," 组合式函数访问。",[1067,1813,1815],{"className":1069,"code":1814,"language":1071,"meta":354,"style":354},"\u003Cscript setup>\n- import { useMeta } from '@nuxtjs\u002Fcomposition-api'\n  useHead({\n    title: 'My Nuxt App',\n  })\n\u003C\u002Fscript>\n",[1028,1816,1817,1821,1825,1830,1834,1838],{"__ignoreMap":354},[1075,1818,1819],{"class":1077,"line":1078},[1075,1820,1535],{},[1075,1822,1823],{"class":1077,"line":1084},[1075,1824,1668],{},[1075,1826,1827],{"class":1077,"line":1091},[1075,1828,1829],{},"  useHead({\n",[1075,1831,1832],{"class":1077,"line":1097},[1075,1833,1678],{},[1075,1835,1836],{"class":1077,"line":1103},[1075,1837,1683],{},[1075,1839,1840],{"class":1077,"line":1109},[1075,1841,1565],{},[1024,1843,1844,1845,1848],{},"你还需要在 ",[1028,1846,1847],{},"nuxt.config"," 中显式启用它：",[1067,1850,1854],{"className":1851,"code":1852,"language":1853,"meta":354,"style":354},"language-js shiki shiki-themes material-theme-lighter github-dark material-theme-palenight","import { defineNuxtConfig } from '@nuxt\u002Fbridge'\n\nexport default defineNuxtConfig({\n  bridge: {\n    meta: true,\n  },\n})\n","js",[1028,1855,1856,1876,1880,1894,1903,1914,1919],{"__ignoreMap":354},[1075,1857,1858,1860,1862,1865,1867,1869,1871,1874],{"class":1077,"line":1078},[1075,1859,1320],{"class":1319},[1075,1861,1324],{"class":1323},[1075,1863,1864],{"class":1327}," defineNuxtConfig",[1075,1866,1337],{"class":1323},[1075,1868,1340],{"class":1319},[1075,1870,1344],{"class":1343},[1075,1872,1873],{"class":1347},"@nuxt\u002Fbridge",[1075,1875,1351],{"class":1343},[1075,1877,1878],{"class":1077,"line":1084},[1075,1879,1088],{"emptyLinePlaceholder":1087},[1075,1881,1882,1885,1888,1890,1892],{"class":1077,"line":1091},[1075,1883,1884],{"class":1319},"export",[1075,1886,1887],{"class":1319}," default",[1075,1889,1864],{"class":1422},[1075,1891,1447],{"class":1327},[1075,1893,1746],{"class":1323},[1075,1895,1896,1899,1901],{"class":1077,"line":1097},[1075,1897,1898],{"class":1425},"  bridge",[1075,1900,1379],{"class":1323},[1075,1902,1408],{"class":1323},[1075,1904,1905,1908,1910,1912],{"class":1077,"line":1103},[1075,1906,1907],{"class":1425},"    meta",[1075,1909,1379],{"class":1323},[1075,1911,1394],{"class":1393},[1075,1913,1754],{"class":1323},[1075,1915,1916],{"class":1077,"line":1109},[1075,1917,1918],{"class":1323},"  },\n",[1075,1920,1921,1923],{"class":1077,"line":1115},[1075,1922,1759],{"class":1323},[1075,1924,1737],{"class":1327},[1024,1926,1927,1928,1932,1933,1936,1937,1939,1940,1943,1944,1946,1947,1951],{},"这个 ",[1061,1929,1930],{"href":456},[1028,1931,457],{}," 组合式函数在底层使用 ",[1028,1934,1935],{},"@unhead\u002Fvue","（而不是 ",[1028,1938,1646],{},"）来操作你的 ",[1028,1941,1942],{},"\u003Chead>","。因此，建议不要同时使用原生的 Nuxt 2 ",[1028,1945,1802],{}," 属性和 ",[1061,1948,1949],{"href":456},[1028,1950,457],{},"，因为它们可能会冲突。",[1024,1953,1954,1955,1048],{},"有关如何使用这个组合式函数的更多信息，请参阅 ",[1061,1956,1133],{"href":33},[1635,1958,1959],{"id":1959},"显式导入",[1024,1961,1962,1963,1966],{},"Nuxt 通过 ",[1028,1964,1965],{},"#imports"," 别名暴露了每个自动导入，可以在需要时进行显式导入：",[1067,1968,1970],{"className":1693,"code":1969,"language":1348,"meta":354,"style":354},"\u003Cscript setup lang=\"ts\">\nimport { computed, ref } from '#imports'\n\nconst count = ref(1)\nconst double = computed(() => count.value * 2)\n\u003C\u002Fscript>\n",[1028,1971,1972,1994,2016,2020,2039,2070],{"__ignoreMap":354},[1075,1973,1974,1976,1978,1980,1983,1985,1988,1990,1992],{"class":1077,"line":1078},[1075,1975,1701],{"class":1323},[1075,1977,1705],{"class":1704},[1075,1979,1709],{"class":1708},[1075,1981,1982],{"class":1708}," lang",[1075,1984,1774],{"class":1323},[1075,1986,1987],{"class":1343},"\"",[1075,1989,1312],{"class":1347},[1075,1991,1987],{"class":1343},[1075,1993,1712],{"class":1323},[1075,1995,1996,1998,2000,2002,2004,2006,2008,2010,2012,2014],{"class":1077,"line":1084},[1075,1997,1320],{"class":1319},[1075,1999,1324],{"class":1323},[1075,2001,1328],{"class":1327},[1075,2003,1331],{"class":1323},[1075,2005,1724],{"class":1327},[1075,2007,1337],{"class":1323},[1075,2009,1340],{"class":1319},[1075,2011,1344],{"class":1343},[1075,2013,1965],{"class":1347},[1075,2015,1351],{"class":1343},[1075,2017,2018],{"class":1077,"line":1091},[1075,2019,1088],{"emptyLinePlaceholder":1087},[1075,2021,2022,2024,2027,2029,2031,2033,2037],{"class":1077,"line":1097},[1075,2023,1361],{"class":1360},[1075,2025,2026],{"class":1416}," count",[1075,2028,1369],{"class":1368},[1075,2030,1724],{"class":1422},[1075,2032,1447],{"class":1327},[1075,2034,2036],{"class":2035},"sOUxV","1",[1075,2038,1737],{"class":1327},[1075,2040,2041,2043,2046,2048,2050,2052,2054,2056,2058,2060,2062,2065,2068],{"class":1077,"line":1103},[1075,2042,1361],{"class":1360},[1075,2044,2045],{"class":1416}," double",[1075,2047,1369],{"class":1368},[1075,2049,1328],{"class":1422},[1075,2051,1447],{"class":1327},[1075,2053,1426],{"class":1323},[1075,2055,1400],{"class":1360},[1075,2057,2026],{"class":1327},[1075,2059,1429],{"class":1323},[1075,2061,1771],{"class":1327},[1075,2063,2064],{"class":1368},"*",[1075,2066,2067],{"class":2035}," 2",[1075,2069,1737],{"class":1327},[1075,2071,2072,2074,2076],{"class":1077,"line":1109},[1075,2073,1786],{"class":1323},[1075,2075,1705],{"class":1704},[1075,2077,1712],{"class":1323},[1635,2079,2080],{"id":2080},"禁用自动导入",[1024,2082,2083,2084,2086,2087,2090,2091,1048],{},"如果你想禁用组合式函数和工具的自动导入，可以在 ",[1028,2085,1847],{}," 文件中将 ",[1028,2088,2089],{},"imports.autoImport"," 设置为 ",[1028,2092,2093],{},"false",[1067,2095,2097],{"className":1310,"code":2096,"filename":174,"language":1312,"meta":354,"style":354},"export default defineNuxtConfig({\n  imports: {\n    autoImport: false,\n  },\n})\n",[1028,2098,2099,2111,2120,2132,2136],{"__ignoreMap":354},[1075,2100,2101,2103,2105,2107,2109],{"class":1077,"line":1078},[1075,2102,1884],{"class":1319},[1075,2104,1887],{"class":1319},[1075,2106,1864],{"class":1422},[1075,2108,1447],{"class":1327},[1075,2110,1746],{"class":1323},[1075,2112,2113,2116,2118],{"class":1077,"line":1084},[1075,2114,2115],{"class":1425},"  imports",[1075,2117,1379],{"class":1323},[1075,2119,1408],{"class":1323},[1075,2121,2122,2125,2127,2130],{"class":1077,"line":1091},[1075,2123,2124],{"class":1425},"    autoImport",[1075,2126,1379],{"class":1323},[1075,2128,2129],{"class":1393}," false",[1075,2131,1754],{"class":1323},[1075,2133,2134],{"class":1077,"line":1097},[1075,2135,1918],{"class":1323},[1075,2137,2138,2140],{"class":1077,"line":1103},[1075,2139,1759],{"class":1323},[1075,2141,1737],{"class":1327},[1024,2143,2144,2145,2147,2148,1048],{},"这将完全禁用自动导入，但仍然可以使用来自 ",[1028,2146,1965],{}," 的",[1061,2149,1959],{"href":2150},"\u002Fdocs\u002Fbridge\u002Fnuxt3-compatible-api#explicit-imports",[2152,2153,2154],"style",{},"html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: 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