Cleanup

packages/i18n/src/i18n.settings.ts

@@ -0,0 +1,45 @@
+import { InitOptions } from 'i18next';
+
+const fallbackLng = 'en';
+const languages: string[] = [fallbackLng];
+
+export const I18N_COOKIE_NAME = 'lang';
+
+/**
+ * The default array of Internationalization (i18n) namespaces.
+ * These namespaces are commonly used in the application for translation purposes.
+ *
+ * Add your own namespaces here
+ **/
+export const defaultI18nNamespaces = [
+  'common',
+  'auth',
+  'organization',
+  'profile',
+  'subscription',
+  'onboarding',
+];
+
+export function getI18nSettings(
+  language: string | undefined,
+  ns: string | string[] = defaultI18nNamespaces,
+): InitOptions {
+  let lng = language ?? fallbackLng;
+
+  if (!languages.includes(lng)) {
+    console.warn(
+      `Language "${lng}" is not supported. Falling back to "${fallbackLng}"`,
+    );
+
+    lng = fallbackLng;
+  }
+
+  return {
+    supportedLngs: languages,
+    fallbackLng,
+    lng,
+    fallbackNS: defaultI18nNamespaces,
+    defaultNS: defaultI18nNamespaces,
+    ns,
+  };
+}