1/** @type {import('next-i18next').UserConfig} */
 2
 3const {FALLBACK_LANGUAGE = 'en'} = process.env;
 4
 5module.exports = {
 6  i18n: {
 7    defaultLocale: FALLBACK_LANGUAGE,
 8    locales: [...new Set([FALLBACK_LANGUAGE, 'en', 'fr', 'de', 'nl'])],
 9  },
10  // Load same lang file for every namespaces
11  localePath: (locale, _namespace) => `./locales/${locale}.json`,
12  ns: ['common'],
13  localeDetection: false,
14  fallbackLng: ['en', 'fr'],
15  trailingSlash: true,
16  serializeConfig: false,
17  interpolation: {
18    escapeValue: false, // react already safes from xss
19  },
20};