text: /**
   * @license
   * Copyright 2016 Google Inc. All Rights Reserved.
   *
   * 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.
   */
  
  foam.CLASS({
    package: 'foam.u2.view',
    name: 'DualView',
    extends: 'foam.u2.MultiView',
  
    deprecated: 'Use foam.u2.MultiView instead.',
  
    css: `
      ^viewa, ^viewb { padding: 2px 0; }
      ^viewa { margin-right: 8px; }
    `,
  
    properties: [
      {
        class: 'foam.u2.ViewSpec',
        name: 'viewa'
      },
      {
        class: 'foam.u2.ViewSpec',
        name: 'viewb'
      },
      {
        class: 'Array',
        name: 'views',
        factory: function() { return [this.viewa, this.viewb]; }
      }
    ]
  });
  