text: import {combineReducers} from 'redux';
  import {titleReducer, syncReduxAndTitle} from 'redux-title';
  
  import intl from './intl.reducer';
  import alert from './alert.reducer';
  import validation from './validation.reducer';
  import authentication from './authentication.reducer';
  import registration from './registration.reducer';
  import users from './users.reducer';
  import posts from './posts.reducer';
  
  const rootReducer = combineReducers({
    title: titleReducer,
    intl,
    alert,
    validation,
    authentication,
    registration,
    users,
    posts,
  });
  
  export default rootReducer;