airbnb_clone/frontend/components/splash/navbar_container.jsx

import { connect } from 'react-redux';

import { logout } from '../../actions/session_actions';
import { openModal } from '../../actions/modal_actions';
import Navbar from './navbar';

const mapStateToProps = state => ({
    // currentUser: state.entities.users[state.session.id],
    currentUser: state.entities.users[state.session.currentUserId]
});

const mapDispatchToProps = dispatch => ({
    logout: () => dispatch(logout()),
    openModal: modal => dispatch(openModal(modal))
});

export default connect(
    mapStateToProps,
    mapDispatchToProps
)(Navbar);