Bad coding practice in the example

[SmileHub]

🙋 Documentation Request

In https://react-spectrum.adobe.com/react-aria/Calendar.html#calendargridheader
the hook is called conditionally:
let formatted = date ? useDateFormatter().format(date) : 'None';

which is a bad practice in react. I'd suggest something like this, or alike:

const {format}= useDateFormatter();
let formatted = date ? format(date) : 'None';

🧢 Your Company/Team

No response

[snowystinger]

Looks like a fine alteration. The general guiding principles of our docs is to keep the examples short, this won't expand it by much.