3v4l.org

run code in 300+ PHP versions simultaneously
<?php class DIContainer { private $properties = array(); public function __set($propertyName, $value) { $this->properties[$propertyName] = $value; } public function __get($propertyName) { return is_callable($this->properties[$propertyName]) ? $this->properties[$propertyName]() : $this->properties[$propertyName]; } } class SessionClass { public $cookieName; public function __construct($cookieName) { $this->cookieName = $cookieName; } } class Application { public static function run() { $di = new DIContainer(); $di->sessionCookieName = 'id'; $di->sessionStorageClass = 'Session'; $di->sessionStorage = function ($di) { return new {$di->sessionStorageClass}($di->sessionCookieName); }; $sessionHandler = $di->sessionStorage; echo get_class($sessionHandler), "\n", $sessionHandler->cookieName; } } Application::run();

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)
5.4.240.0060.03812.41
5.4.230.0070.04012.40
5.4.220.0070.03512.40
5.4.210.0070.03712.40
5.4.200.0070.03712.40
5.4.190.0050.04112.40
5.4.180.0080.03912.40
5.4.170.0060.03912.40
5.4.160.0080.03712.40
5.4.150.0060.03712.40
5.4.140.0070.03712.08
5.4.130.0060.04112.07
5.4.120.0060.04012.04
5.4.110.0070.03512.03
5.4.100.0080.03712.03
5.4.90.0100.04112.03
5.4.80.0060.04412.03
5.4.70.0070.03912.03
5.4.60.0060.03512.02
5.4.50.0060.03612.02
5.4.40.0060.03612.01
5.4.30.0060.03712.01
5.4.20.0060.03912.00
5.4.10.0080.03812.00
5.4.00.0060.03611.50
5.3.280.0080.03812.71
5.3.270.0090.04212.72
5.3.260.0090.04412.72
5.3.250.0080.04212.72
5.3.240.0060.03912.72
5.3.230.0090.04212.70
5.3.220.0080.04312.68
5.3.210.0090.04112.68
5.3.200.0080.04312.68
5.3.190.0050.04312.68
5.3.180.0060.04012.67
5.3.170.0070.04012.67
5.3.160.0080.04712.67
5.3.150.0100.04612.67
5.3.140.0070.04112.66
5.3.130.0070.04412.66
5.3.120.0080.04212.66
5.3.110.0070.04412.66
5.3.100.0090.03912.13
5.3.90.0110.04112.11
5.3.80.0090.03912.09
5.3.70.0100.04112.09
5.3.60.0090.03812.08
5.3.50.0090.03612.02
5.3.40.0070.03712.02
5.3.30.0040.03711.98
5.3.20.0060.03711.77
5.3.10.0060.03611.73
5.3.00.0070.04211.72

preferences:
169.35 ms | 1394 KiB | 7 Q