TanStack Query is configurable down to each observer instance of a query with knobs and options to fit every use-case. It comes wired up withdedicated devtools, infinite-loading APIs, and first class mutation tools that make updating your data a breeze. Don't worry though, everything is pre...
Simply pass a function that resolves your data (or throws an error) and the rest is history. Extensible TanStack Query is configurable down to each observer instance of a query with knobs and options to fit every use-case. It comes wired up with dedicated devtools, infinite-loading APIs, ...
The onError and onSuccess callbacks on the QueryCache can be used to handle these events on a global level. They are different to defaultOptions provided to the QueryClient because:defaultOptions can be overridden by each Query - the global callbacks will always be called. defaultOptions ...
import{useQuery}from'@tanstack/vue-query'import{useQueryCallbacks}from'tanstack-query-callbacks/vue'constqueryKey=['foo']constquery=useQuery(queryKey, ()=>Promise.resolve('bar'))useQueryCallbacks({queryKey,onSuccess: (data)=>{console.log('success',data)},onError: (err)=>{console.error('...
由于没有一种普适的解决方案,Tanstack Query并不提供对应开箱即用的功能。然而,感谢Tanstack Query支持全局缓存回调功能,在Tanstack Query中实现你想要的自动无效化并不难。 全局缓存回调(The Global Cache Callbacks) 变更(Mutations)有回调函数——onSuccess、onError和onSettled,这些回调函数需要在每个单独的useMutatio...
TanStack Query使用总结 TanStack Query 是一个开源、功能齐全、支持 TypeScript 的库,非常适合用于处理客户端状态,处理异步或服务器状态。它支持React,Vue,Svelte,Solid框架,大多时候我们都会我们使用的框架把它叫做vue-query或者react-query。 特点: 非常好用的query库,目的是为了缓存后端api的结果,不用像以前一样,...
onError is only called when the query also goes to error state. if you want to turn reties off on fatal errors, you can achieve that with a custom retry function - no local state needed. If you've stopped the retry on a fatal error, you can also act upon it in onError. Author ...
useQuery used with keepPreviousData as true is not keeping the previous query data when an error occurs in a paginated list fetch. Steps: Created a custom hook for fetching my paginated list (keepPreviousData is true) First fetch is succ...
TanStack provides a refreshing take on building dynamic web apps. If you haven’t tried the TanStack tools–including TanStack Query, Router, and Table–you’re in for a treat. These aren’t just libraries, but tools that address real-world development challenges you’ve likely...
TanStack provides a refreshing take on building dynamic web apps. If you haven’t tried the TanStack tools–including TanStack Query, Router, and Table–you’re in for a treat. These aren’t just libraries, but tools that address real-world development challenges you’ve like...