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honzabrecka/useGenerateId.js

Created June 25, 2021 08:16
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useGenerateId.js
let ix = 0;
const getIx = () => `generated_id/${ix++}`
const useGenerateId = () => {
const [id, setId] = useState(getIx);
const regenerate = useCallback(() => setId(getIx()), []);
return [id, regenerate];
};
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