/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 vote410 views1 answer
Syntax for srcset in react
Javascript React
-1 vote393 views2 answers
Email validation in react js
Javascript React
0 vote440 views1 answer
How to upload react js project on server
Javascript React
2 votes443 views2 answers
Display image base64 in REACT NATIVE
Javascript React
0 vote400 views1 answer
Scrollreveal react tutoriel
Javascript React
0 vote384 views1 answer
React native qr code scanner
Javascript React
0 vote378 views1 answer
How is react different from normal js
Javascript React
4 votes359 views1 answer
React js materilize
Javascript React
0 vote400 views1 answer
Dynamic useState in react
Javascript React
0 vote403 views1 answer
Start live server react js
Javascript React