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I'm using the useHover() react hook defined in this recipe. The hook returns a ref and a boolea… Read more Using Multiple Refs On A Single React Element

This is an expansion on a previous question asking how to run an effect by adding an HTML class onc… Read more How To Run Effect Depending On If A Value Increases Or Decreases In React?

I'm using a functional component. I'm aware setColor changes the value of color asynchronou… Read more Callback Doesn't Receive The Updated Version Of State Even When It Fires Well After State Changes

I am trying to pass up the state 'region' defined in my useState Hook to the parent element… Read more Passing Usestate From Child Component To Parent Component?

EDIT (22 June 2020): as this question has some renewed interest, I realise there may be a few point… Read more React Hooks: Accessing Up-to-date State From Within A Callback

I have react app with ticket polling (ticket is part of link for websocket connection). Then I pass… Read more What Is Best Practice To Websocket Reconnect In React?

I wanted to use 'React Bootstrap Hamburger Menu' HamburgerMenu copied the code from there a… Read more React - Error: Invalid Hook Call. Hooks Can Only Be Called Inside Of The Body Of A Function Component

There's a fixed number of settings that determine whether the component should be visible, i.e.… Read more Redundant Piece Of Code Using React Hooks