src/components/page-view-element.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

/**
@license
Copyright (c) 2018 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
Code distributed by Google as part of the polymer project is also
subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
*/

import { LitElement } from '@polymer/lit-element';

export class PageViewElement extends LitElement {
  // Only render this page if it's actually visible.
  _shouldRender(props, changedProps, old) {
    return props.active;
  }

  static get properties() {
    return {
      active: Boolean
    }
  }
}