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import { useEffect, DependencyList } from "react";
export default function useAutoUnsubscribePromise<T>(
promiseGenerator: () => Promise<T> | null | undefined,
resultHandler: (data: T) => void,
dependencies?: DependencyList | undefined,
) {
useEffect(() => {
let subscribe = true;
const promise = promiseGenerator();
if (promise) {
void promise.then((data) => {
if (subscribe) {
resultHandler(data);
}
});
return () => {
subscribe = false;
};
}
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [promiseGenerator, resultHandler, ...(dependencies ?? [])]);
}
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