src/Mailing/Mailable.php
public function cci()
    {
        $mails = func_get_args();

        foreach ($mails as $mail) {
            if (is_string($mail)) {
                $this->_cci[] = $mail;
            } elseif (is_array($mail)) {
                foreach ($mail as $submail) {
                    $this->_cci[] = $submail;
                }
            }
        }

        return $this;
    }
public function cci()
    {
        $mails = func_get_args();

        foreach ($mails as $mail) {
            if (is_string($mail)) {
                $this->_cci[] = $mail;
            } elseif (is_array($mail)) {
                foreach ($mail as $submail) {
                    $this->_cci[] = $submail;
                }
            }
        }

        return $this;
    }
public function cci ( ) { $ mails = func_get_args ( ) ; foreach ( $ mails as $ mail ) { if ( is_string ( $ mail ) ) { $ this -> _cci [ ] = $ mail ; } elseif ( is_array ( $ mail ) ) { foreach ( $ mail as $ submail ) { $ this -> _cci [ ] = $ submail ; } } } return $ this ; }
Add Invisble Carbon Copy to mailable.

@return $this
Add Invisble Carbon Copy to mailable .