What are the advantages of using IntlDateFormatter over traditional PHP methods for displaying weekdays?

When displaying weekdays in PHP, using the IntlDateFormatter class provides several advantages over traditional PHP methods. IntlDateFormatter offers better localization support, allowing you to display weekdays in different languages and formats based on the user's locale. It also handles edge cases and formatting inconsistencies more effectively than manual methods, resulting in more accurate and reliable weekday displays.

$formatter = new IntlDateFormatter('en_US', IntlDateFormatter::FULL, IntlDateFormatter::NONE, 'UTC', IntlDateFormatter::GREGORIAN, 'EEEE');
echo $formatter->format(new DateTime('2022-10-10'));