react-fetching-library是一个用于 React 的轻量级数据获取库,它提供了一种声明式的方式来处理数据获取逻辑。useQuery是这个库中的一个 Hook,用于在组件中发起查询请求并管理其状态。 基础概念 useQuery是一个自定义 Hook,它接收一个查询键(query key)和一个查询函数(query function),并返回查询的状态
React Queryis a data-fetching library for React applications that simplifies fetching data. It is a set of React hooks that help us improve the way we do data fetching in our applications. It can be customized as our application grows and has powerful features such aswindow refocus fetching,p...
React Query is often described as the missing data-fetching library for React, but in more technical terms, it makes fetching, caching, synchronizing and updating server state in your React applications a breeze. 那么接下来,进入 ReactQuery 的第二重境界 -- 全局服务端状态管理。 Global Server Stat...
SWR is a React Hooks library for remote data fetching. The name “SWR” is derived from stale-while-revalidate, a cache invalidation strategy popularized by HTTP RFC 5861. SWR first returns the data from cache (stale), then sends the fetch request (revalidate), and finally comes with the ...
Data Fetching fetcher is a function that accepts the key of SWR, and returns a value or a Promise. You can use any library to handle data fetching, for example: import fetch from 'unfetch' const fetcher = url => fetch(url).then(r => r.json()) function App() { const { data }...
React is a library. It lets you put components together, but it doesn’t prescribe how to do routing and data fetching. To build an entire app with React, we recommend a full-stack React framework likeNext.jsorRemix. confs/[slug].js ...
关于queryFn,我们常用的可以是浏览器内置的fetchAPI,也可以是比较流行的 API fetching library,譬如 axios,只要返回的是一个 Promise 即可: // Refined `fetch` APIuseQuery(['todos',todoId],async()=>{constresponse=awaitfetch('/todos/'+todoId);// Throw error if status code is not 2xxif(!response...
Suspense in React is not a library or server state manager; it’s literally what the word Suspense entails, a feature for managing asynchronous operations in a React app, keeping things in suspense until data are ready. In this article, we will look at how Suspense works by fetching data ...
useAsyncList hook from @react-stately/data can be used to manage async data loading from an API. Pass a load function to useAsyncList, which returns the items to render. You can use whatever data fetching library you want, or the built-in fetch API.This...
SWR is a React Hooks library for data fetching. The name “SWR” is derived fromstale-while-revalidate, a cache invalidation strategy popularized byHTTP RFC 5861.SWRfirst returns the data from cache (stale), then sends the request (revalidate), and finally comes with the up-to-date data ...