whats the redirect in react router code example

Example 1: javascript redirect

window.location.href = "http://mywebsite.com/home.html";

Example 2: how to redirect react router from the app components

state = { redirect: null };
render() {
  if (this.state.redirect) {
    return <Redirect to={this.state.redirect} />
  }
  return(
  // Your Code goes here
  )
}