Questions tagged [react-query]
React Query is hooks-based library for integrating data fetching into React function components
react-query
1,825
questions
196
votes
14
answers
243k
views
React-Query: How to useQuery when button is clicked
I am new to this react-query library.
I know that when I want to fetch data, with this library I can do something like this:
const fetchData = async()=>{...}
// it starts fetching data from ...
- 42k
96
votes
18
answers
148k
views
"Error: No QueryClient set, use QueryClientProvider to set one"
I was trying React Query and got this at the start of my React app.
import React from 'react'
import { useQuery } from "react-query";
const fetchPanets = async () => {
const ...
- 1,211
75
votes
9
answers
68k
views
What is the main difference between React Query and Redux?
currently I am using redux in different projects for state management. A few days back, I listened about react-query which is also used for state management and provides caching and async fetching. I ...
- 3,189
58
votes
2
answers
53k
views
Conditionally calling an API using React-Query hook
I am using react-query to make API calls, and in this problem case I want to only call the API if certain conditions are met.
I have an input box where users enter a search query. When the input value ...
- 4,133
54
votes
4
answers
25k
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what is difference between tanstack/react-query and react-query
As these are downloadable from npm with their names with different sizes. In which scenarios we must downloads tanstack react query and for which react-query.
- 573
45
votes
2
answers
60k
views
What are staleTime and cacheTime in React-Query?
I have read React Query docs. Still, I do not understand how to use staleTime & cacheTime for data caching.
I want to store data for 2 mins in the cache after first-time API call. No matter if the ...
- 578
36
votes
22
answers
63k
views
Invalidate queries doesn't work [React-Query]
I'm trying to invalidate queries every times users press button "likes" to refresh all queries but without success so far despite following the docs.
I have a component that get data :
...
- 723
34
votes
2
answers
43k
views
How to call useQuery hook conditionally?
Because of the Rules of Hooks, one shouldn't call hooks conditionally. So how does one fetch data conditionally using useQuery? For example, let's say I want to fetch data inside a functional ...
- 570
31
votes
2
answers
106k
views
What is the correct way to pass parameters to a React-query useQuery method that uses Axios
I am currently building a Ruby on Rails Webpacker application with a React front end. I am at the point where I would like to create all the quires I need to make calls to my Rails API. I was loosely ...
- 335
31
votes
7
answers
74k
views
Is there any solution to mock react-query's useQuery and useMutation while working with react testing library
I'm working on test cases with react testing library.
To write the test case I need to mock the useQuery and useMutation method of react query.
If anyone knows the solution please guide me. I'm adding ...
- 311
30
votes
1
answer
41k
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react-query: onSuccess, onError, onSettled are deprecated. What should I use instead?
In this code snippet, when I hover over the onSuccess callback, it says that it's deprecated and will be removed in the next major version. The same happens with onError and onSettled callbacks. What ...
- 1,770
28
votes
3
answers
62k
views
react-query: Refetch Query only if the state variable is changed
I have a select option menu. So, When a user selects an option, I want send a GET/ request to the server with that option and recieve the filtered data from server.
This can be achived using useEffect(...
- 3,278
26
votes
3
answers
30k
views
react-query - What's the difference between useQuery and useMutation hook?
Trying to find an answer regarding react-query.
What's the difference between useQuery and useMutation?
From what i understand useQuery's are dependent calls.
useMutation are for posts that require ...
- 22.5k
25
votes
5
answers
40k
views
Access data already fetched with react query in other component
I'm new with React Query, and I have a question, I've being looking on the documentation but I can't find how should I access the data that is already fetched with useQuery() from another component.
I'...
25
votes
6
answers
60k
views
How to handle multiple queries with React-Query
I've started playing with React-Query and it works great if I only need to fetch data from a single collection in my database. However, I'm struggling to find a good way to query multiple collections ...
- 459