Category "use-context"

useContext gives App.js:24 Uncaught TypeError: undefined is not iterable (cannot read property Symbol(Symbol.iterator))

I am using an Auth Context Provider in my App, which is initialised in this file: authState.js import React, { useReducer, createContext, useContext } from "rea

undefiined useContext destructure

i am trying save user object in context but i am gettin g undefined this is my context: import { createContext } from "react"; export const UserContext = creat

Testing react component that uses Context - change state of component under test

I want to test the following React component import React, { useContext, useState } from "react"; import { IntlProvider } from "react-intl"; export const Conte

When I wrap the index.js with my context provider I just see a blank page

When I wrap the index.js with my context provider I just see a blank page. this is my context import React, { createContext, Fragment, useState } from 'react';

Why isn't my React context being updated?

When I use the app and navigate to the SetContext component, I see the value of auth is correct ("dummy value") and after entering a value in the edit field and

not getting data when using SWR and context API in Nextjs

am trying to see the data am that am get from an API using SWR and also setting the currency in the API to what ever the user is using through context API but i