use reflow to migrate from flow to typescript

scm-ui/ui-webapp/src/i18n.ts

@@ -0,0 +1,43 @@
+import i18n from 'i18next';
+import Backend from 'i18next-fetch-backend';
+import LanguageDetector from 'i18next-browser-languagedetector';
+import { reactI18nextModule } from 'react-i18next';
+import { urls } from '@scm-manager/ui-components';
+
+const loadPath = urls.withContextPath('/locales/{{lng}}/{{ns}}.json');
+
+// TODO load locales for moment
+
+i18n
+  .use(Backend)
+  .use(LanguageDetector)
+  .use(reactI18nextModule)
+  .init({
+    fallbackLng: 'en',
+
+    // try to load only "en" and not "en_US"
+    load: 'languageOnly',
+
+    // have a common namespace used around the full app
+    ns: ['commons'],
+    defaultNS: 'commons',
+
+    debug: false,
+
+    interpolation: {
+      escapeValue: false, // not needed for react!!
+    },
+
+    react: {
+      wait: true,
+    },
+
+    backend: {
+      loadPath: loadPath,
+      init: {
+        credentials: 'same-origin',
+      },
+    },
+  });
+
+export default i18n;