text: import { combineReducers } from 'redux';
  
  import app from './containers/app/reducer';
  import history from './containers/history/reducer';
  import gif from './containers/gif/reducer';
  import settings from './containers/settings/reducer';
  import updater from './containers/updater/reducer';
  
  const rootReducer = combineReducers({
    app,
    history,
    gif,
    settings,
    updater
  });
  
  export default rootReducer;
  