*/ public function via(object $notifiable): array { return ['mail']; } public function toMail(object $notifiable): MailMessage { if (($override = $this->overrideOrNull(EmailTemplateSlot::GroupMembershipDenied)) !== null) { return $this->mailFromOverride($override, [':group' => $this->groupName]); } return (new MailMessage) ->subject(__('Your group membership request was denied')) ->line(__('Your request to join the group ":group" has been denied.', ['group' => $this->groupName])); } }