Jan 23, 2024 · 2 min read · Expert-Level Explanation setStateis a function used in class components in React for updating the component's state. When the state changes, the component responds by re-rendering. setState is asynchronous, meaning React batches multiple setState cal...
Join discussionSep 2, 2023 · 3 min read · What is a State? The state is an object. We can use the state as a variable in Rect.JS Why do we use a state instead of a variable? If we use a variable the react component does not update. If we use state then react component understands anything is...
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Mar 28, 2023 · 3 min read · In React, a state is an object that belongs to component which represents the current data of a component. In class-based components, state is defined using the constructor method, and can be accessed using the this.state syntax. The state object con...
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