18 lines
390 B
TypeScript
18 lines
390 B
TypeScript
import { useFocusEffect } from "@react-navigation/native";
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import React from "react";
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export function useRefetchOnFocus<T>(refetch: () => Promise<T>) {
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const firstTimeRef = React.useRef(true);
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useFocusEffect(
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React.useCallback(() => {
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if (firstTimeRef.current) {
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firstTimeRef.current = false;
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return;
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}
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void refetch();
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}, [refetch]),
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);
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}
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