Julia Friesel
13 lines
323 B
JavaScript
13 lines
323 B
JavaScript
import { Component } from 'react'
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import { BackHandler } from 'react-native'
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export default class SymptomView extends Component {
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constructor() {
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super()
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this.backHandler = BackHandler.addEventListener('hardwareBackPress', this.save.bind(this))
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}
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componentWillUnmount() {
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this.backHandler.remove()
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}
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} |