Online PHP editor | perf for 7opJb

@ 2026-03-28T14:14:58Z

<?php

class CI_Controller
{
    public function __construct()
    {
    }

    public function post($wl)
    {
        $data = [];
        foreach (array_keys($wl) as $f) {
            $data[$f] = $_POST[$f] ?? null;
        }
        return $data;
    }
}

class Search extends CI_Controller
{
    public object $SearchModel;

    public function __construct()
    {
        parent::__construct();
        $this->SearchModel = new Search_model();
        $whitelist = get_object_vars($this->SearchModel);
        // var_export($whitelist);
        foreach ($this->post($whitelist) as $prop => $val) {
            $this->SearchModel->$prop = $val;
        }
    }

    public function test()
    {
        $this->SearchModel->searchByCategory();
    }
}

class CI_Model
{
    public function __construct()
    {
    }
}

class Search_model extends CI_Model
{
    public ?int $productId = null;
    public ?string $productName = null;
    public ?string $category = null;
    public ?string $datetime = null;
    public ?int $userId = null;

    public function __construct()
    {
        parent::__construct();
        //$this->load->database();
    }

    public function searchByCategory()
    {
        var_dump(get_object_vars($this));
        /* return $this->db->get_where('products', ['category' => $this->category])->result(); */
    }
}

$_POST = ['productId' => '8', 'category' => 'foo'];
(new Search())->test();

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
8.5.3	0.035	0.006	16.44
8.5.2	0.038	0.007	16.45
8.5.1	0.031	0.009	16.71
8.5.0	0.030	0.010	16.59
8.4.18	0.033	0.008	19.69
8.4.17	0.032	0.008	19.77
8.4.16	0.034	0.011	19.44
8.4.15	0.031	0.012	19.71
8.4.14	0.036	0.007	17.36
8.4.13	0.035	0.009	17.69
8.4.12	0.031	0.012	17.70
8.4.11	0.036	0.010	17.75
8.4.10	0.043	0.005	17.61
8.4.9	0.046	0.006	17.52
8.4.8	0.032	0.014	17.57
8.4.7	0.040	0.005	17.88
8.4.6	0.036	0.007	17.67
8.4.5	0.029	0.010	17.70
8.4.4	0.039	0.010	17.73
8.4.3	0.038	0.005	17.58
8.4.2	0.019	0.004	17.91
8.4.1	0.016	0.006	17.80
8.3.30	0.023	0.008	18.47
8.3.29	0.041	0.008	18.44
8.3.28	0.030	0.005	18.63
8.3.27	0.029	0.007	16.69
8.3.26	0.032	0.008	16.73
8.3.25	0.031	0.006	16.67
8.3.24	0.027	0.011	16.64
8.3.23	0.034	0.007	16.87
8.3.22	0.036	0.005	16.37
8.3.21	0.032	0.005	16.73
8.3.20	0.032	0.008	16.84
8.3.19	0.032	0.005	16.63
8.3.18	0.041	0.004	16.46
8.3.17	0.039	0.008	16.58
8.3.16	0.038	0.008	16.48
8.3.15	0.033	0.008	16.65
8.3.14	0.016	0.005	16.64
8.3.13	0.034	0.007	16.71
8.3.12	0.022	0.002	16.62
8.3.11	0.019	0.007	16.89
8.3.10	0.017	0.003	16.86
8.3.9	0.025	0.004	16.79
8.3.8	0.026	0.007	16.61
8.3.7	0.039	0.007	16.77
8.3.6	0.032	0.008	16.75
8.3.5	0.033	0.010	16.66
8.3.4	0.040	0.006	18.10
8.3.3	0.028	0.012	17.75
8.3.2	0.032	0.004	17.94
8.3.1	0.028	0.008	18.04
8.3.0	0.022	0.010	17.94

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