initialize state react
class App extends React.Component {
constructor(props) {
// Required step: always call the parent class' constructor
super(props);
// Set the state directly. Use props if necessary.
this.state = {
loggedIn: false,
currentState: "not-panic",
// Note: think carefully before initializing
// state based on props!
someInitialValue: this.props.initialValue
}
}
render() {
// whatever you like
}
}react initial state
//initial state
const [state, setState] = useState(0)
//change state
setState(1)
//change state with prev state value
setState((prevState) => {prevState + 2}) // 3Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
