state management in react code example

Example 1: setstate react js

constructor(props) {
        super(props);
        this.state = {
            isActive: true,
        };
    }

    checkStatus = () => {
        this.setState({		// use this function
            'isActive' : !this.state.isActive,
        });
    }

Example 2: react state management

Redux is overused. Don't use it.

Props, Component composition and useContext/useReducer is enough for 95% of the apps.