content: /*
   *  Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you 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.
   */
  package org.apache.causeway.viewer.wicket.ui.components.attributes.temporal;
  
  import org.apache.wicket.markup.head.HeaderItem;
  import org.apache.wicket.markup.head.JavaScriptHeaderItem;
  
  import lombok.Getter;
  import lombok.experimental.Accessors;
  
  import de.agilecoders.wicket.webjars.request.resource.WebjarsJavaScriptResourceReference;
  
  public class MomentJsReference extends WebjarsJavaScriptResourceReference {
  
      private static final long serialVersionUID = 1L;
  
      @Getter(lazy = true) @Accessors(fluent = true)
      private static final MomentJsReference instance =
          new MomentJsReference();
  
      private MomentJsReference() {
          super(String.format("momentjs/%s/min/moment.min.js", "2.30.1-1"));
      }
  
      /**
       * @return this resource reference singleton instance as header item
       */
      public static HeaderItem asHeaderItem() {
          return JavaScriptHeaderItem.forReference(instance());
      }
  
  }
  