How do you conditionally render components?

In some cases you want to render different components depending on some state. JSX does not render false or undefined, so you can use conditional short-circuiting to render a given part of your component only if a certain condition is true.

const MyComponent = ({ name, address }) => (
  <div>
    <h2>{name}</h2>
    {address && <p>{address}</p>}
  </div>
);

If you need an if-else condition then use ternary operator.

const MyComponent = ({ name, address }) => (
  <div>
    <h2>{name}</h2>
    {address ? <p>{address}</p> : <p>{'Address is not available'}</p>}
  </div>
);