How can a script log in to mail?

Question

PHP

PHPMailer, SwiftMailer send mail, the reverse task is to log in using the required protocol in order to access the list of letters from the mailbox. Interested in basic services - Yandex, Mile, Gmail
Maybe there are some libraries? What are they called, what keywords to search for them?

Answer 1

try like this

(function dec (num) { 
  console.log(num); 
  if (num !== 0) { 
    setTimeout(function () {
     dec(--num); 
    }, 1000);
  } 
})(10);

Answer 2

Answer 3

PHP itself already has the required functionality: https://secure.php.net/manual/en/book.imap.php