react router how to use redirect. in app code example

Example 1: redirect in react

import React from 'react'
import  { Redirect } from 'react-router-dom'

const ProtectedComponent = () => {
  if (authFails)
    return <Redirect to='/login'  />
  }
  return <div> My Protected Component </div>
}

Example 2: react redirect

<Redirect to="/somewhere/else" />