What are the advantages of using datefmt_create in PHP for date formatting?

When working with dates in PHP, it is important to format them correctly for display or storage. Using the datefmt_create function in PHP allows you to create a date formatter object that can be used to format dates according to a specified pattern. This can be particularly useful when working with dates in different languages or regions, as the date formatting can be customized accordingly.

// Create a date formatter object with a specific language and date format
$fmt = datefmt_create('en_US', IntlDateFormatter::SHORT, IntlDateFormatter::SHORT);

// Format a date using the date formatter object
$date = datefmt_format($fmt, strtotime('2022-01-01'));

echo $date; // Output: 1/1/22