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Diffstat (limited to 'src/components/hooks/useRefreshOnFocus.ts')
-rw-r--r-- | src/components/hooks/useRefreshOnFocus.ts | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/components/hooks/useRefreshOnFocus.ts b/src/components/hooks/useRefreshOnFocus.ts new file mode 100644 index 000000000..6bf7ac8b1 --- /dev/null +++ b/src/components/hooks/useRefreshOnFocus.ts @@ -0,0 +1,17 @@ +import {useCallback, useRef} from 'react' +import {useFocusEffect} from '@react-navigation/native' + +export function useRefreshOnFocus<T>(refetch: () => Promise<T>) { + const firstTimeRef = useRef(true) + + useFocusEffect( + useCallback(() => { + if (firstTimeRef.current) { + firstTimeRef.current = false + return + } + + refetch() + }, [refetch]), + ) +} |