LW
21 lines
650 B
TypeScript
21 lines
650 B
TypeScript
import {useEffect} from 'react'
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import {useNavigation} from '@react-navigation/native'
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import {NavigationProp} from 'lib/routes/types'
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import {bskyTitle} from 'lib/strings/headings'
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import {useStores} from 'state/index'
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/**
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* Requires consuming component to be wrapped in `observer`:
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* https://stackoverflow.com/a/71488009
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*/
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export function useSetTitle(title?: string) {
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const navigation = useNavigation<NavigationProp>()
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const {unreadCountLabel} = useStores().me.notifications
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useEffect(() => {
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if (title) {
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navigation.setOptions({title: bskyTitle(title, unreadCountLabel)})
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}
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}, [title, navigation, unreadCountLabel])
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}
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