26 lines
640 B
TypeScript
26 lines
640 B
TypeScript
import { useEffect, useState } from "react";
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const getOnLineStatus = () =>
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typeof navigator !== "undefined" && typeof navigator.onLine === "boolean"
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? navigator.onLine
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: true;
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export function useNetworkStatus() {
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const [status, setStatus] = useState(getOnLineStatus());
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const setOnline = () => setStatus(true);
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const setOffline = () => setStatus(false);
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useEffect(() => {
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window.addEventListener("online", setOnline);
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window.addEventListener("offline", setOffline);
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return () => {
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window.removeEventListener("online", setOnline);
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window.removeEventListener("offline", setOffline);
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};
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}, []);
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return status;
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}
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