app\http\ViewComposers\LeadHeaderComposer::compose PHP Method

    public function compose(View $view)
    {
        $leads = $this->leads->find($view->getData()['leads']['id']);
        /**
         * [User assigned the task]
         * @var contact
         */
        $contact = $leads->assignee;
        $client = $leads->clientAssignee;
        $view->with('contact', $contact);
        $view->with('client', $client);
    }