update_category_cache() WordPress Function

The update_category_cache() function is used to update the cache for the category taxonomy. This function will clear the cache and then rebuild it for the category taxonomy. This function is useful for when the category taxonomy has been updated and the cache needs to be rebuilt.

update_category_cache() #

function update_category_cache() {
	_deprecated_function( __FUNCTION__, '3.1.0'  );

	return true;
}