I have been trying to understand the new React Context API and was playing with it. I just wanted to check a simple case - what all re-renders when data to a Provider is updated.   Check this small example on Codesandbox  So, in my example, I have an...
Using the useContext hook with React 16.8+ works well. You can create a component, use the hook, and utilize the context values without any issues.  What I'm not certain about is how to apply changes to the Context Provider values.  1) Is the use...
I've built a ReactJS component library that I use for multiple projects installed via an NPM package using a sim link. I want to use the context API to pass data from a parent component served from the component library to my base project to be c...
I am working on refresh token. I faced some problems with context api store. Store gives me old value. Please look at refreshToken method there is comment explaining error. I dont't understant why if I console.log(store) React return me old value...
I am trying to get my head around ReactJs context, and have finally made some progress to display the state name and countNumber.  However I am still struggling to work out how to replace the current state, which is used in my formatCount() function....
I am writing a basic CRUD React app that uses Firebase for authentication. At the moment I am trying to create a protected route for a component named Dashboard. The protected route insures that any encapsulated routes (such as the Dashboard) do not...
React 16.3.0 was released and the Context API is not an experimental feature anymore. Dan Abramov (the creator of Redux) wrote a good comment here about this, but it was 2 years when Context was still an Experimental feature.  My question is, in you...
FOREWORD / DESCRIPTION  I am trying to use React's new hooks feature for an e-commerce website that I am building, and have been having an issue working a bug out of my shopping cart component.  I think it is relevant to preface the discussion wi...
i was trying to migrate react-redux v5.X.X to v6.0.0 and there dosent seem to be any documentation for it.  i am using following versions :  "react": "^16.4.2" "redux": "^4.0.0" "react-redux": "^6.0.0"...
I need to run some functions (eg. Office UI Fabric React's initializeIcons()) and AXIOS call (eg. retrieve the logged-in user with Context API) only the first time the site is hit, then store the retrieved values in the React Context and make it...

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