/Javascript/React/Back press subscriptions i is not a function react native

Back press subscriptions i is not a function react native

componentDidMount() {
        this.interval = setInterval(() => this.setState({ time: this.state.time + 1 }), 1000 * 60);
        this.handler = BackHandler.addEventListener('hardwareBackPress', () => {return true})
    }

    componentWillUnmount() {
        clearInterval(this.interval)
        this.handler.remove()
        BackHandler.addEventListener('hardwareBackPress', () => {return false})
    }

Similar codes

0 vote210 views1 answer
React-loader-spinner
Javascript React
0 vote197 views1 answer
Toggle class onscroll hook react
Javascript React
0 vote182 views1 answer
Mdbootstrap react
Javascript React
0 vote205 views1 answer
Mat slider in a reactve form
Javascript React
0 vote202 views1 answer
React native panresponder on click
Javascript React
0 vote202 views1 answer
Install react-foundation library in react js
Javascript React
0 vote186 views1 answer
How to change style class by using onclick function with multiple buttons in react js
Javascript React
0 vote177 views2 answers
React native navigation header Right
Javascript React
0 vote223 views1 answer
Handling props in functional components reactjs ijnterview questions
Javascript React
12 votes178 views4 answers
Uninstall material ui react
Javascript React