Actually, take all the themes

keycloak.v2/account/src/app/util/TimeUtil.ts

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2020 Red Hat, Inc. and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+declare const locale: string;
+
+/**
+ * @author Stan Silvert
+ */
+class TimeUtil {
+    private options = { year: 'numeric', month: 'long', day: 'numeric', hour: 'numeric', minute: 'numeric' };
+    private formatter: Intl.DateTimeFormat;
+
+    constructor() {
+        try {
+            this.formatter = new Intl.DateTimeFormat(locale, this.options);
+        } catch(e) {
+            // unknown locale falling back to English
+            this.formatter = new Intl.DateTimeFormat('en', this.options);
+        }
+    }
+
+    format(time: number): string {
+        return this.formatter.format(time);
+    }
+}
+
+const TimeUtilInstance: TimeUtil = new TimeUtil();
+export default TimeUtilInstance as TimeUtil;