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Showing posts with the label React Hooks

React - Error: Invalid Hook Call. Hooks Can Only Be Called Inside Of The Body Of A Function Component

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

How To Properly Pass Usereducer Actions Down To Children Without Causing Unnecessary Renders

I can't quite figure out the optimal way to use useReducer hook for data management. My primary… Read more How To Properly Pass Usereducer Actions Down To Children Without Causing Unnecessary Renders

What Is Best Practice To Websocket Reconnect In React?

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?

React Js - How To Prevent Rendering Before State Being Updated [hooks]

I have a component which fetch data from an API to display some details to user: const ItemDetail =… Read more React Js - How To Prevent Rendering Before State Being Updated [hooks]

React Does Not Wait For Server Call To Complete And Throws Error

I have a working rest service that I want to invoke in react. The code does display the list of cou… Read more React Does Not Wait For Server Call To Complete And Throws Error

How To Use Hooks In Correct Way?

I have some issue 1- I defined a function that gets data from API and calling it in useEffect, It&#… Read more How To Use Hooks In Correct Way?

Passing Usestate From Child Component To Parent Component?

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?

React Hooks Useeffect Update Window.innerheight

I want to update state with the inner window height as I resize the screen. When I log the state he… Read more React Hooks Useeffect Update Window.innerheight

How Do I Manage State Outside Of React Final Form?

I want to store the state of my React Final Form somewhere. Right now that is in a React Hook. I… Read more How Do I Manage State Outside Of React Final Form?

How To Modularize This React State Container?

So at work we have this awesome state container hook we built to use in our React application and a… Read more How To Modularize This React State Container?

How Can I Bind Function With Hooks In React?

Basically we bind event handler functions in constructor or make them as arrow functions in React c… Read more How Can I Bind Function With Hooks In React?

No Response From Fetch Api In React Useeffect Hook

I am trying to use the fetch API in React useEffect hook to make a get request but I am not able to… Read more No Response From Fetch Api In React Useeffect Hook

Useeffect Not Being Called And Not Updating State When Api Is Fetched

I'm fetching data from a weather api using useEffect hook and declaring the dependency correctl… Read more Useeffect Not Being Called And Not Updating State When Api Is Fetched

React Hooks Usestate Setvalue Still Rerender One More Time When Value Is Equal

I have sample code below: function App() { console.log('render'); const [val, setVal] =… Read more React Hooks Usestate Setvalue Still Rerender One More Time When Value Is Equal

Definition For Rule 'react-hooks/exhaustive-deps' Was Not Found

I am getting the following eslint error after adding // eslint-disable-next-line react-hooks/exhaus… Read more Definition For Rule 'react-hooks/exhaustive-deps' Was Not Found

Redundant Piece Of Code Using React Hooks

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

Array Doesnt Display All Of The Items Inside It React Javascript

I receive some info from an API based on some ids. there are 3 job objects, each job has an array o… Read more Array Doesnt Display All Of The Items Inside It React Javascript

Usage Of Usecallback And Setting New Object State Using Previous State As Argument

Consider this basic form fields component with a custom form hook to handle input changes: import … Read more Usage Of Usecallback And Setting New Object State Using Previous State As Argument

How To Access State When Component Unmount With React Hooks?

With regular React it's possible to have something like this: class NoteEditor extends React.Pu… Read more How To Access State When Component Unmount With React Hooks?

Using Useref Or Createref

I want to set the const [solution, setSolution] = useState(0); with the value of a input element b… Read more Using Useref Or Createref