initial commit

1 files changed, 34 insertions, 0 deletions

diff --git a/i18n/index.ts b/i18n/index.ts
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index 00000000..c78ecd1e
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+++ b/i18n/index.ts
@@ -0,0 +1,34 @@
+import { createInstance, Namespace, FlatNamespace, KeyPrefix } from 'i18next';
+import resourcesToBackend from 'i18next-resources-to-backend';
+import { initReactI18next } from 'react-i18next/initReactI18next';
+import { FallbackNs } from 'react-i18next';
+
+import { getOptions } from '@/i18n/settings';
+
+const initI18next = async (lng: string, ns: string | string[]) => {
+  const i18nInstance = createInstance();
+  await i18nInstance
+    .use(initReactI18next)
+    .use(
+      resourcesToBackend(
+        (language: string, namespace: string) =>
+          import(`./locales/${language}/${namespace}.json`)
+      )
+    )
+    .init(getOptions(lng, ns));
+  return i18nInstance;
+};
+
+export async function useTranslation<
+  Ns extends FlatNamespace,
+  KPrefix extends KeyPrefix<FallbackNs<Ns>> = undefined,
+>(lng: string, ns?: Ns, options: { keyPrefix?: KPrefix } = {}) {
+  const i18nextInstance = await initI18next(
+    lng,
+    Array.isArray(ns) ? (ns as string[]) : (ns as string)
+  );
+  return {
+    t: i18nextInstance.getFixedT(lng, ns, options.keyPrefix),
+    i18n: i18nextInstance,
+  };
+}
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