import { PersistQueryClientProvider } from '@tanstack/react-query-persist-client' import { createSyncStoragePersister } from '@tanstack/query-sync-storage-persister' const queryClient = new QueryClient({ defaultOptions: { queries: { cacheTime: 1000 * 60 * 60 * 24, // 24 hours }, }, ...
QueryClient The QueryClient can be used to interact with a cache: tsx import { QueryClient } from '@tanstack/react-query' const queryClient = new QueryClient({ defaultOptions: { queries: { staleTime:...
3. queryClient.getQueryData与useQuery获取共享数据的区别 比如页面加载的时候使用useQuery请求到了数据,被@tanstack/react-query缓存了起来,在其他组件里想拿到该数据,通常会直接调用useQuery获取数据,但是在项目里出了问题,如下图,我在两个节点拖拽无法建立连线,因为线跟后端返回的数据是管理的,边节点里面调用了use...
A query function can be literally any function that returns a promise. The promise that is returned should either resolve the data or throw an error. All of the following are valid query function conf...
// 1.使用以下代码从 react-query 库导入所需的组件: import {QueryClient,QueryClientProvider,useQuery} from '@tanstack/react-query' // 2.创建一个新的 QueryClient 对象实例,用于管理查询缓存: const queryClient = new QueryClient(); // 3.在使用 QueryClientProvider 组件进行包裹,这将把 QueryClient...
react中使用 需要在根组件中引入QueryClient,QueryClientProvider,用QueryClientProvider对根组件进行包裹,再用 QueryClient new一个实例,将实例使用Context的方式提供给整个App import {QueryClient,QueryClientProvider} from "@tanstack/react-query"; // 创建一个 client ...
import { QueryClient, QueryClientProvider } from '@tanstack/react-query' const queryClient = new QueryClient() const App = () => { return ( <GestureHandlerRootView style={{ flex: 1 }}> <Provider> <TamaguiProvider config={config}> <Router /> </TamaguiProvider> </Provider> </Gesture...
1. Redux 与 React Query (TanStack) 对比分析 使用 Redux、Thunk 和 React Query (TanStack) 结合使用,乍一看似乎有
: QueryClient, Use this to use a custom QueryClient. Otherwise, the one from the nearest context will be used. Returns status: QueryStatus Will be: pendingif there's no cached data and no query attempt was finished yet. errorif the query attempt resulted in an error. The corresponding...
TanStack Query是一个基于React Hooks的轻量级查询库,它提供了简单易用的API来处理数据查询和数据变更的逻辑。它的核心是QueryClient,它是一个全局状态管理器,可以帮助我们从多个组件中访问和共享数据查询结果。 使用TanStack Query,我们可以通过编写自定义的查询函数来发送请求,并使用useQuery钩子来获取查询结果。此外,...