Zend\Log\Writer\Mail::setSubjectPrependText
Allows caller to have the mail subject dynamically set to contain the entry counts per-priority level.
Sets the text for use in the subject, with entry counts per-priority level appended to the end. Since a Zend\Mail\Message subject can only be set once, this method cannot be used if the Zend\Mail\Message object already has a subject set.
Signature
public function setSubjectPrependText(string
$subject )
Parameters
$subject
— string- Subject prepend text