object(Illuminate\Support\Collection)#1974 (2) {
  ["items":protected]=>
  array(3) {
    ["_token"]=>
    string(40) "sIsh5heIWkKAcVkkQP11XFs2k9JqLUbvHTPhSJi7"
    ["_previous"]=>
    array(1) {
      ["url"]=>
      string(86) "https://www.quanhom.com/products-compare?ids=201%2C36%2C45%2C346&s=%2Fproducts-compare"
    }
    ["_flash"]=>
    array(2) {
      ["old"]=>
      array(0) {
      }
      ["new"]=>
      array(0) {
      }
    }
  }
  ["escapeWhenCastingToString":protected]=>
  bool(false)
}