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Editing: useCategories.js
import { useState } from '@wordpress/element'; import { PATTERNS_HOST } from '@constants'; import useSWRImmutable from 'swr/immutable'; const fetcher = async () => { const urlParams = new URLSearchParams({ wpVersion: window.extSharedData.wpVersion || null, lang: window.extSharedData.wpLanguage || null, }); return await fetch( `${PATTERNS_HOST}/api/categories?${urlParams.toString()}`, ).then((res) => res.json()); }; export const useCategories = () => { const [errorCount, setErrorCount] = useState(0); const lang = window.extSharedData?.wpLanguage ?? 'en_US'; const { data, error, isLoading } = useSWRImmutable( `categories-${lang}`, fetcher, { onError: () => setErrorCount((prev) => prev + 1), onSuccess: () => setErrorCount(0), }, ); return { data, errorCount: errorCount > 1 ? errorCount : error ? 1 : 0, isLoading, }; };
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