text: // Copyright (c) 2021 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 {handleActions} from 'redux-actions';
  import ActionTypes from 'constants/action-types';
  import * as mapStateUpdaters from './map-state-updaters';
  
  /**
   * Important: Do not rename `actionHandler` or the assignment pattern of property value.
   * It is used to generate documentation
   */
  const actionHandler = {
    [ActionTypes.UPDATE_MAP]: mapStateUpdaters.updateMapUpdater,
    [ActionTypes.FIT_BOUNDS]: mapStateUpdaters.fitBoundsUpdater,
    [ActionTypes.TOGGLE_PERSPECTIVE]: mapStateUpdaters.togglePerspectiveUpdater,
    [ActionTypes.RECEIVE_MAP_CONFIG]: mapStateUpdaters.receiveMapConfigUpdater,
    [ActionTypes.RESET_MAP_CONFIG]: mapStateUpdaters.resetMapConfigUpdater,
    [ActionTypes.TOGGLE_SPLIT_MAP]: mapStateUpdaters.toggleSplitMapUpdater
  };
  
  /* Reducer */
  export const mapStateReducerFactory = (initialState = {}) =>
    // @ts-ignore
    handleActions(actionHandler, {
      ...mapStateUpdaters.INITIAL_MAP_STATE,
      ...initialState,
      initialState
    });
  
  export default mapStateReducerFactory();
  