['require', 'length:2,20'], 'password' => ['require', 'length:0,32'], 'mobile' => ['require', 'mobile'], 'id' => ['require','integer','gt:0'] ]; /** * 验证器错误提示信息汇总 * @var array */ protected $message = []; /** * 验证器验证场景 * @var array */ protected $scene = [ 'login' => ['username','password'], 'add' => ['username','password', 'mobile'], 'update' => ['id'], 'forbidden' => ['id'] ]; }