PHPMailer\PHPMailer\PHPMailer::utf8CharBoundary
Find the last character boundary prior to $maxLength in a utf-8 quoted-printable encoded string.
Original written by Colin Brown.
Signature
public function utf8CharBoundary(string
$encodedText,
int
$maxLength )
Parameters
$encodedText
— string- utf-8 QP text
$maxLength
— int- Find the last character boundary prior to this length
Returns
- int