What are stateful components?
If the behaviour of a component is dependent on the state of the component then it can be termed as stateful component. These stateful components are always class components and have a state that gets initialized in the constructor
.
class App extends Component {constructor(props) {super(props);this.state = { count: 0 };}render() {// ...}}
React 16.8 Update:
Hooks let you use state and other React features without writing classes.
The Equivalent Functional Component
import React, {useState} from 'react';const App = (props) => {const [count, setCount] = useState(0);return (// JSX)}
February 14, 2022
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