3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A {} class B {} class C {} class D {} class Z { use ConstructorParamDeprecationHelper; public function __construct( protected A $a, protected C|B $c, protected D|C $d, ) { $this->deprecateParam(B::class, 'c', func_get_args()); var_dump(get_class($this->a)); var_dump(get_class($this->c)); var_dump(get_class($this->d)); } } new Z(new A(), new B(), new C(), new D()); new Z(new A(), new C(), new D()); trait ConstructorParamDeprecationHelper { function deprecateParam($className, $paramName, $args) { if ($this->$paramName instanceof $className) { trigger_error('A, B, C, D is deprecated, pass A, C, D instead', E_USER_DEPRECATED); $constructor = new ReflectionMethod($this, '__construct'); $params = $constructor->getParameters(); $position = array_search($paramName, array_column($params, 'name')); $move = array_slice($params, $position); foreach ($move as $i => $param) { if ($constructor->getNumberOfParameters() > ($i + $position + 1)) { $next = $move[$i + 1]; $this->{$param->getName()} = $this->{$next->getName()}; } else { $this->{$param->getName()} = $args[$i + $position + 1]; } } } } }

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)
8.4.120.0100.01122.36
8.4.110.0070.01422.50
8.4.100.0050.00518.76
8.4.90.0060.00218.87
8.4.80.0110.00918.94
8.4.70.0100.01218.17
8.4.60.0090.01218.79
8.4.50.0160.00519.56
8.4.40.0100.01018.05
8.4.30.0030.01620.46
8.4.20.0070.01317.91
8.4.10.0030.01622.26
8.3.250.0100.00818.78
8.3.240.0110.00817.18
8.3.230.0090.00816.67
8.3.220.0040.00418.82
8.3.210.0050.00318.43
8.3.200.0070.00216.85
8.3.190.0050.00316.80
8.3.180.0060.00318.69
8.3.170.0090.00920.73
8.3.160.0120.00618.61
8.3.150.0150.00420.68
8.3.140.0070.00720.56
8.3.130.0060.00318.53
8.3.120.0120.00620.80
8.3.110.0060.00920.94
8.3.100.0060.00924.06
8.3.90.0050.00526.77
8.3.80.0000.01117.97
8.3.70.0040.01116.84
8.3.60.0060.01218.80
8.3.50.0000.01516.82
8.3.40.0070.01122.03
8.3.30.0110.00419.21
8.3.20.0040.00424.18
8.3.10.0050.00224.66
8.3.00.0080.00026.16
8.2.290.0050.00420.73
8.2.280.0110.00818.71
8.2.270.0090.00919.12
8.2.260.0000.00817.42
8.2.250.0070.00316.62
8.2.240.0080.00817.06
8.2.230.0060.00322.58
8.2.220.0060.00337.54
8.2.210.0040.00426.77
8.2.200.0030.00618.66
8.2.190.0090.00916.75
8.2.180.0130.00616.63
8.2.170.0090.00919.04
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0030.00524.66
8.2.130.0050.00326.16
8.2.120.0040.00419.61
8.2.110.0070.00322.31
8.2.100.0060.00617.97
8.2.90.0080.00417.88
8.2.80.0230.00817.48
8.2.70.0260.00417.38
8.2.60.0190.01117.63
8.2.50.0230.00617.23
8.2.40.0210.00617.38
8.2.30.0220.00617.75
8.2.20.0210.00717.34
8.2.10.0210.00717.50
8.2.00.0240.00417.38
8.1.330.0120.00722.10
8.1.320.0090.01016.59
8.1.310.0070.00018.46
8.1.300.0050.00316.23
8.1.290.0030.00630.84
8.1.280.0140.00325.92
8.1.270.0080.00024.66
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00319.09
8.1.230.0070.00420.97
8.1.220.0240.00517.13
8.1.210.0270.00617.13
8.1.200.0280.00616.80
8.1.190.0240.00617.00
8.1.180.0200.00717.11
8.1.170.0190.00817.35
8.1.160.0160.01217.13
8.1.150.0130.01417.25
8.1.140.0270.00017.13
8.1.130.0170.01017.13
8.1.120.0240.00317.13
8.1.110.0230.00317.46
8.1.100.0220.00716.88
8.1.90.0230.00417.50
8.1.80.0170.00917.38
8.1.70.0260.00017.38
8.1.60.0200.00717.34
8.1.50.0240.00317.25
8.1.40.0290.00017.24
8.1.30.0260.00317.22
8.1.20.0230.00317.50
8.1.10.0210.00617.25
8.1.00.0270.00017.38
8.0.300.0230.00516.80
8.0.290.0220.00716.80
8.0.280.0210.00616.80
8.0.270.0290.00016.80
8.0.260.0200.00916.80
8.0.250.0200.01016.80
8.0.240.0240.00416.80
8.0.230.0230.00616.80
8.0.220.0260.00216.80
8.0.210.0240.00716.80
8.0.200.0320.00016.80
8.0.190.0300.00316.80
8.0.180.0240.00716.80
8.0.170.0200.00716.86
8.0.160.0160.01216.80
8.0.150.0210.00916.80
8.0.140.0230.00516.80
8.0.130.0180.00916.80
8.0.120.0230.00516.80
8.0.110.0240.00316.80
8.0.100.0270.00016.80
8.0.90.0180.01116.80
8.0.80.0170.01016.80
8.0.70.0190.00916.80
8.0.60.0220.00616.80
8.0.50.0210.00716.80
8.0.30.0210.00616.80
8.0.20.0130.01416.80
8.0.10.0240.00416.80

preferences:
29.39 ms | 403 KiB | 5 Q