useState is a React Hook that lets you add a state variable to your component. Call useState at the top level of your component to declare a state variable. The convention is to name state …

The React useState Hook allows us to track state in a function component. State generally refers to data or properties that need to be tracking in an application.

Nov 6, 2018 · React hooks are a new way (still being developed) to access the core features of react such as state without having to use classes, in your example if you want to increment a …

Apr 12, 2025 · The useState hook is a function that allows you to add state to a functional component. It is an alternative to the useReducer hook that is preferred when we require the …

React components has a built-in state object. The state object is where you store property values that belong to the component. When the state object changes, the component re-renders. The …

Modern React applications primarily use the useState hook to manage state in functional components. The useState hook provides a simple and elegant way to add state to your …

Feb 5, 2024 · In this article, we would be discussing the useState hook with practical examples. The useState hook is used to manage state in React. State is simply data that can change …

In React, useState, as well as any other function starting with “ use ”, is called a Hook. Hooks are special functions that are only available while React is rendering (which we’ll get into in more …

May 8, 2023 · One of the most well-known React hooks is the useState() hook. It lets you add a state variable to your component. The useState() hook can conveniently hold strings, arrays, …

May 8, 2025 · The React useState hook adds a state variable to a function component. Setting a state variable gives your component the ability to remember things across page re-renders, so …