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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | 1x 1x 1x 1x 1x 1336x 1336x 1336x 1336x 1336x 259x 259x 259x 1336x 1336x | import { useMemo } from 'react';
import { useTranslation } from 'react-i18next';
import { useLocation } from 'react-router-dom';
type TranslationFunction = (key: string, options?: any) => string;
const getNamespaceFromPath = (pathname: string): string | null => (pathname === '/' ? 'main' : null);
export const useFallbackTranslation = (): { t: TranslationFunction } => {
const location = useLocation();
const primaryNs = useMemo(() => getNamespaceFromPath(location.pathname), [location.pathname]);
const { t: tFallback } = useTranslation('common');
const { t: tPrimary } = useTranslation(primaryNs ?? 'common');
const t: TranslationFunction = (key, options) => {
const result = tPrimary(key, options);
return result === key ? tFallback(key, options).toString() : result.toString();
};
return { t };
};
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