PHPMailer\PHPMailer

PHPMailer::clearAttachments │ public │ WP 1.0

Clear all filesystem, string, and binary attachments.

Метод класса: PHPMailer{}

Хуков нет.

Возвращает

null. Ничего (null).

Использование

$PHPMailer = new PHPMailer();
$PHPMailer->clearAttachments();

Код PHPMailer::clearAttachments() WP 7.0.4

wp-includes/PHPMailer/PHPMailer.php 
public function clearAttachments()
{
    $this->attachment = [];
}