3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$bodytag = str_ireplace("kč", "Koruna", "10 KČ"); //echo $bodytag; $CURRENCY_MAP = [ '€' => 'EUR', 'euros' => 'EUR', 'euro' => 'EUR', '$' => 'USD', '£' => 'GBP', 'kč' => 'CZK', 'ft' => 'HUF', 'zł' => 'PLN', ]; $input = '10 KČ'; foreach ($CURRENCY_MAP as $key => $value) { $input = mb_eregi_replace(preg_quote($key), $value, $input); } echo $input; // //$input = mb_strtolower('10 Euros', 'utf-8'); // //var_dump(str_replace(array_keys($CURRENCY_MAP), array_values($CURRENCY_MAP), $input)); //$starDate = new \DateTimeImmutable('2023-02-12'); //$endDate = new \DateTimeImmutable('2023-02-12', new \DateTimeZone('UTC')); //var_dump($starDate); //var_dump($endDate); // //if ($starDate <= $endDate) { // print_r('dddd'); //} ///////////////////////////////// //$dateTime = new \DateTimeImmutable(); //var_dump($dateTime); //$a = $dateTime->setTimezone(new DateTimeZone('Asia/Tokyo')); //var_dump($a); // //echo 'vvvvvvvvvvvvvvvvvvvvvvvvvvvvv'; //$dateTime = (new \DateTimeImmutable('2012-01-27')); //var_dump($dateTime); //$a = $dateTime->setTimezone(new DateTimeZone('Europe/Prague')); //var_dump($a); //$matches = []; //$result = preg_match('~^(?P<prefix>\d+)(?P<suffix>\d{4})$~', '131-51528151810300', $matches, 0, 0); //$startDate = new \DateTimeImmutable('2024-01-12'); //$now = new \DateTimeImmutable('2024-08-13'); // //$x = $startDate->diff($now); //var_dump($x); // //if ($x->days >= 22) { // echo 'lllllllll'; //} else { // echo 'vvvv'; //} ///////////////////// //class A { // public function getDonationFioMatches() // { // return []; // } //} // //$fioTransaction = new A(); // //$xx = $fioTransaction->getDonationFioMatches()[0]?->getWireTransfer(); // //if ($xx === null) { // echo 'aaanoo'; //} /////////////////////////////// //if (1) { // var_dump(trim(' ')); //}

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).

VersionSystem time (s)User time (s)Memory (MiB)
8.5.00.0140.00920.20
8.4.150.0020.00114.05
8.4.140.0110.00917.77
8.4.130.0130.00717.69
8.4.120.0120.00620.53
8.4.110.0140.00322.92
8.4.100.0050.00417.99
8.4.90.0110.00917.81
8.4.80.0110.01017.85
8.4.70.0070.00917.95
8.4.60.0120.00817.92
8.4.50.0120.00519.31
8.4.40.0330.01617.58
8.4.30.0370.01117.56
8.4.20.0250.01117.50
8.4.10.0260.00517.44
8.3.280.0090.01218.38
8.3.270.0110.00916.48
8.3.260.0120.00716.68
8.3.250.0040.00519.16
8.3.240.0150.00416.68
8.3.230.0110.00816.81
8.3.220.0110.00817.40
8.3.210.0120.01016.86
8.3.200.0120.00716.77
8.3.190.0120.00716.85
8.3.180.0120.00719.00
8.3.170.0210.00616.28
8.3.160.0250.00016.74
8.3.150.0390.00716.35
8.3.140.0440.01016.36
8.3.130.0360.00016.53
8.3.120.0260.01516.48
8.3.110.0300.01016.31
8.3.100.0130.01016.68
8.3.90.0130.00816.58
8.3.80.0380.00616.64
8.3.70.0300.01516.45
8.3.60.0410.00416.65
8.3.50.0330.01016.46
8.3.40.0300.01017.61
8.3.30.0350.00717.21
8.3.20.0370.00317.36
8.3.10.0250.01117.48
8.3.00.0140.01117.40
8.2.290.0120.00720.80
8.2.280.0130.00718.63
8.2.270.0340.00616.59
8.2.260.0300.01016.41
8.2.250.0310.00716.87
8.2.240.0220.01516.36
8.2.230.0210.01816.20
8.2.220.0360.00316.57
8.2.210.0240.01416.44
8.2.200.0310.00616.35
8.2.190.0310.00816.51
8.2.180.0320.00716.48
8.2.170.0340.00617.61
8.2.160.0340.00617.61
8.2.150.0330.00717.53
8.2.140.0400.00717.46
8.2.130.0360.00717.56
8.2.120.0360.00717.46
8.2.110.0410.00317.12
8.2.100.0300.00917.68
8.2.90.0170.01717.58
8.2.80.0330.00617.20
8.2.70.0390.00017.45
8.2.60.0310.00617.57
8.2.50.0260.01017.53
8.2.40.0240.01217.67
8.2.30.0210.01117.57
8.2.20.0240.00917.63
8.2.10.0340.00717.54
8.2.00.0430.00317.46
8.1.320.0110.01016.20

preferences:
68.59 ms | 403 KiB | 5 Q