text: // Copyright (c) 2020 Uber Technologies, Inc.
  //
  // Permission is hereby granted, free of charge, to any person obtaining a copy
  // of this software and associated documentation files (the "Software"), to deal
  // in the Software without restriction, including without limitation the rights
  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  // copies of the Software, and to permit persons to whom the Software is
  // furnished to do so, subject to the following conditions:
  //
  // The above copyright notice and this permission notice shall be included in
  // all copies or substantial portions of the Software.
  //
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  // THE SOFTWARE.
  
  import {VERSIONS} from './versions';
  import Schema from './schema';
  
  // version v0
  export const propertiesV0 = {
    bearing: null,
    dragRotate: null,
    latitude: null,
    longitude: null,
    pitch: null,
    zoom: null
  };
  
  export const propertiesV1 = {
    ...propertiesV0,
    isSplit: null
  };
  
  const mapStateSchema = {
    [VERSIONS.v0]: new Schema({
      version: VERSIONS.v0,
      properties: propertiesV0,
      key: 'mapState'
    }),
    [VERSIONS.v1]: new Schema({
      version: VERSIONS.v1,
      properties: propertiesV1,
      key: 'mapState'
    })
  };
  
  export default mapStateSchema;
  