<?php return array('snippets' => array('example' => function ($params) { return print_r($params, 1); }, 'user' => function ($params) { $id = isset($params['id']) ? (int) $params['id'] : 0; $field = isset($params['field']) && in_array($params['field'], array('name', 'email')) ? (string) $params['field'] : 'name'; $userObj = App\Models\User::findOrNew($id); return $userObj->{$field}; }));