refactor: Remove changes to i18n/index.ts

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bannert 2024-07-01 18:38:52 +02:00 committed by GitHub
parent 586de1f5ba
commit 8634140306
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@ -1,6 +1,6 @@
import i18next from 'i18next';
import LanguageDetector from 'i18next-browser-languagedetector';
import resourcesToBackend from 'i18next-resources-to-backend';
import LanguageDetector from 'i18next-browser-languagedetector';
import type { i18n as i18nType } from 'i18next';
import { writable } from 'svelte/store';
@ -37,32 +37,36 @@ const createIsLoadingStore = (i18n: i18nType) => {
return isLoading;
};
export const initI18n = (defaultLocale?: string) => {
// Use object destructuring for cleaner code
const [defaultDetection, fallbackDetection] = defaultLocale ? ['querystring', 'localStorage'] : ['querystring', 'localStorage', 'navigator'];
// Use nullish coalescing operator to simplify the ternary expression
const fallbackDefaultLocale = defaultLocale ?? 'en-US';
const loadResource = (language: string, namespace: string) => import(`./locales/${language}/${namespace}.json`);
export const initI18n = (defaultLocale: string | undefined) => {
let detectionOrder = defaultLocale
? ['querystring', 'localStorage']
: ['querystring', 'localStorage', 'navigator'];
let fallbackDefaultLocale = defaultLocale ? [defaultLocale] : ['en-US'];
const loadResource = (language: string, namespace: string) =>
import(`./locales/${language}/${namespace}.json`);
i18next
.use(resourcesToBackend(loadResource))
.use(LanguageDetector)
.init({
debug: false,
detection: {
order: [defaultDetection, fallbackDetection],
caches: ['localStorage'],
lookupQuerystring: 'lang',
lookupLocalStorage: 'locale'
},
fallbackLng: fallbackDefaultLocale,
ns: 'translation',
returnEmptyString: false,
interpolation: { escapeValue: false }
});
};
.use(resourcesToBackend(loadResource))
.use(LanguageDetector)
.init({
debug: false,
detection: {
order: detectionOrder,
caches: ['localStorage'],
lookupQuerystring: 'lang',
lookupLocalStorage: 'locale'
},
fallbackLng: {
default: fallbackDefaultLocale
},
ns: 'translation',
returnEmptyString: false,
interpolation: {
escapeValue: false // not needed for svelte as it escapes by default
}
});
};
const i18n = createI18nStore(i18next);
const isLoadingStore = createIsLoadingStore(i18next);