app/components/WhoAmI.jsx
import React from 'react'
export const WhoAmI = ({ user, logout }) => (
<div className="whoami">
<span className="whoami-user-name">{user && user.name}</span>
<button className="logout" onClick={logout}>Logout</button>
</div>
)
import {logout} from '../reducers/auth'
import {connect} from 'react-redux'
export default connect (
({ auth }) => ({ user: auth }),
{logout},
) (WhoAmI)