My-Mail This is basic app which is rendering 2000 emails I have optimised all the process with useMemo and UseCallback hooks. I have used mockup json file which has mail . Added notification as well which gives how much mail are coming . Explored context api .

Available Scripts In the project directory, you can run:

yarn start Runs the app in the development mode. Open http://localhost:3000 to view it in the browser.

The page will reload if you make edits. You will also see any lint errors in the console.