3v4l.org

run code in 300+ PHP versions simultaneously
<?php function coolPluck($array, $allowed) { $output = array(); foreach($allowed as $keyToFind) { foreach($array as $k => $v) { if($k === $keyToFind) { $output[$keyToFind] = $v; } if(is_array($v)) { $results = coolPluck($v, $allowed); if (isset($results[$keyToFind])) { var_dump($output[$keyToFind]); $output[$keyToFind] = array_merge(array($output[$keyToFind]), array($results[$keyToFind])); } } } } return $output; } $testArray = array( 'test' => array( 'percy' => array( 'percy' => 'hatcherson' ), 'percy' => array( 'mitchell', 'anderson' ) ) ); var_dump(coolPluck($testArray, array('percy')));

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)
8.3.60.0040.01118.43
8.3.50.0110.00821.92
8.3.40.0160.00318.79
8.3.30.0060.01018.66
8.3.20.0080.00018.72
8.3.10.0050.00320.92
8.3.00.0080.00023.64
8.2.180.0000.01516.75
8.2.170.0180.00322.96
8.2.160.0140.00020.47
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0080.00019.86
8.2.110.0090.00020.47
8.2.100.0080.00317.84
8.2.90.0040.00419.26
8.2.80.0040.00419.14
8.2.70.0060.00317.75
8.2.60.0050.00318.04
8.2.50.0060.00318.07
8.2.40.0050.00318.22
8.2.30.0070.00019.46
8.2.20.0030.00517.80
8.2.10.0030.00517.83
8.2.00.0060.00317.81
8.1.280.0110.00725.92
8.1.270.0100.00023.99
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0000.01122.59
8.1.230.0090.00320.90
8.1.220.0050.00318.77
8.1.210.0030.00520.68
8.1.200.0030.00617.35
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0080.00018.50
8.1.160.0040.00418.92
8.1.150.0050.00218.69
8.1.140.0050.00217.54
8.1.130.0000.00717.86
8.1.120.0040.00417.36
8.1.110.0040.00417.50
8.1.100.0030.00617.48
8.1.90.0030.00517.39
8.1.80.0070.00017.38
8.1.70.0000.00717.36
8.1.60.0030.00617.63
8.1.50.0030.00617.38
8.1.40.0000.00717.50
8.1.30.0080.00017.66
8.1.20.0040.00417.57
8.1.10.0070.00017.64
8.1.00.0020.00517.41
8.0.300.0030.00720.02
8.0.290.0040.00417.04
8.0.280.0040.00418.48
8.0.270.0040.00417.18
8.0.260.0000.00716.82
8.0.250.0040.00417.03
8.0.240.0040.00417.01
8.0.230.0030.00516.90
8.0.220.0070.00016.88
8.0.210.0070.00017.01
8.0.200.0030.00616.90
8.0.190.0000.00717.05
8.0.180.0040.00417.06
8.0.170.0030.00516.88
8.0.160.0000.00717.00
8.0.150.0070.00016.80
8.0.140.0060.00316.95
8.0.130.0000.00613.33
8.0.120.0030.00616.91
8.0.110.0030.00616.98
8.0.100.0080.00016.80
8.0.90.0070.00016.88
8.0.80.0080.00817.04
8.0.70.0070.00016.85
8.0.60.0030.00516.93
8.0.50.0040.00416.82
8.0.30.0090.01017.14
8.0.20.0210.02517.40
8.0.10.0070.00017.21
8.0.00.0130.00516.72
7.4.330.0030.00316.76
7.4.320.0000.00616.43
7.4.300.0000.00616.62
7.4.290.0070.00016.70
7.4.280.0040.00716.61
7.4.270.0000.00716.44
7.4.260.0000.00513.27
7.4.250.0070.00016.54
7.4.240.0000.00816.64
7.4.230.0000.00716.45
7.4.220.0040.02216.48
7.4.210.0070.00816.62
7.4.200.0040.00416.55
7.4.190.0040.00416.53
7.4.160.0130.00416.66
7.4.150.0090.00917.40
7.4.140.0100.00717.86
7.4.130.0070.01016.46
7.4.120.0060.01216.68
7.4.110.0100.00716.78
7.4.100.0030.01416.58
7.4.90.0090.01016.73
7.4.80.0110.00819.39
7.4.70.0130.00316.52
7.4.60.0060.01016.70
7.4.50.0080.00016.50
7.4.40.0070.00322.77
7.4.30.0070.01016.66
7.4.00.0100.00714.88
7.3.330.0000.00513.41
7.3.320.0060.00013.30
7.3.310.0040.00416.46
7.3.300.0030.00316.43
7.3.290.0120.00916.45
7.3.280.0080.00716.44
7.3.270.0110.00617.40
7.3.260.0110.00918.24
7.3.250.0110.00516.42
7.3.240.0060.01016.50
7.3.230.0060.01116.66
7.3.210.0080.00816.57
7.3.200.0070.01319.39
7.3.190.0070.01316.41
7.3.180.0120.00616.58
7.3.170.0080.00816.51
7.3.160.0090.00616.67
7.3.120.0100.00315.05
7.2.330.0060.01216.84
7.2.320.0070.01516.73
7.2.310.0090.00916.43
7.2.300.0110.00716.61
7.2.290.0080.00816.86
7.1.70.0070.00717.22
7.1.60.0070.00416.88
7.1.50.0090.01516.98
7.1.00.0000.03722.33
7.0.200.0100.00716.86
7.0.140.0030.07722.21
7.0.60.0100.08019.76
7.0.50.0100.04717.98
7.0.40.0100.08320.09
7.0.30.0300.06320.12
7.0.20.0130.05720.05
7.0.10.0030.09720.06
7.0.00.0170.03020.20
5.6.280.0100.06320.86
5.6.210.0030.08720.66
5.6.200.0070.06018.16
5.6.190.0030.05720.55
5.6.180.0270.07720.41
5.6.170.0230.05020.47
5.6.160.0100.05720.46
5.6.150.0130.07718.16
5.6.140.0070.04018.17
5.6.130.0070.07718.14
5.6.120.0030.05321.06
5.6.110.0100.03320.96
5.6.100.0200.07020.99
5.6.90.0000.07320.99
5.6.80.0030.04020.51
5.5.350.0000.09320.46
5.5.340.0030.06317.99
5.5.330.0100.08020.29
5.5.320.4330.04320.19
5.5.310.0300.07320.38
5.5.300.0130.07718.08
5.5.290.0000.06718.04
5.5.280.0170.03320.74
5.5.270.0100.06720.96
5.5.260.0070.08720.80
5.5.250.0030.08320.59
5.5.240.0070.03020.29
5.4.450.0200.04319.42
5.4.440.0230.06319.41
5.4.430.0330.07019.40
5.4.420.0270.06019.63
5.4.410.0200.04719.44
5.4.400.0370.06019.07
5.4.390.0330.04318.99
5.4.380.0300.07318.87
5.4.370.0330.03719.20
5.4.360.0300.06019.22
5.4.350.0330.04318.95
5.4.340.0370.06318.98
5.4.320.0200.07718.86
5.4.310.0330.06719.04
5.4.300.0300.06719.07
5.4.290.0300.03718.98
5.4.280.0300.06318.99
5.4.270.0270.07319.24
5.4.260.0200.04019.18
5.4.250.0330.07019.09
5.4.240.0430.05319.24
5.4.230.0270.07319.32
5.4.220.0200.05318.93
5.4.210.0230.04319.09
5.4.200.0270.03319.13
5.4.190.0200.04319.14
5.4.180.0330.06018.88
5.4.170.0330.07019.10
5.4.160.0200.05019.05
5.4.150.0330.04719.14
5.4.140.0400.06016.34
5.4.130.0230.03716.38
5.4.120.0300.06716.38
5.4.110.0330.04016.58
5.4.100.0400.06016.45
5.4.90.0230.04716.35
5.4.80.0330.05016.39
5.4.70.0300.06016.26
5.4.60.0300.05016.53
5.4.50.0200.05716.53
5.4.40.0270.07316.43
5.4.30.0200.04016.25
5.4.20.0270.04016.50
5.4.10.0300.06016.42
5.4.00.0300.06016.12
5.3.290.0230.06014.57
5.3.280.0270.07314.67
5.3.270.0270.04314.60
5.3.260.0330.03014.51
5.3.250.0230.07314.63
5.3.240.0330.06714.53
5.3.230.0270.07314.61
5.3.220.0330.05714.58
5.3.210.0270.07314.65
5.3.200.0230.05014.54
5.3.190.0270.05714.48
5.3.180.0230.05714.80
5.3.170.0200.06714.57
5.3.160.0200.04014.59
5.3.150.0270.05314.58
5.3.140.0270.05014.46
5.3.130.0230.08314.48
5.3.120.0230.06314.54
5.3.110.0300.07714.52
5.3.100.0270.07314.01
5.3.90.0300.05013.99
5.3.80.0330.06714.00
5.3.70.0300.04314.10
5.3.60.0300.03013.93
5.3.50.0300.04014.03
5.3.40.0270.07313.95
5.3.30.0230.07013.83
5.3.20.0230.06313.69
5.3.10.0370.05013.56
5.3.00.0300.05713.64
5.2.170.0230.06012.04
5.2.160.0170.05712.04
5.2.150.0230.04312.04
5.2.140.0200.03312.04
5.2.130.0170.04012.04
5.2.120.0270.05712.04
5.2.110.0270.04712.04
5.2.100.0130.03712.04
5.2.90.0230.05712.04
5.2.80.0300.04312.04
5.2.70.0230.06012.04
5.2.60.0270.04712.04
5.2.50.0200.04712.04
5.2.40.0170.03012.04
5.2.30.0200.03712.04
5.2.20.0230.04712.04
5.2.10.0200.06012.04
5.2.00.0170.04712.04
5.1.60.0230.02312.04
5.1.50.0230.05012.04
5.1.40.0170.05312.04
5.1.30.0170.04712.04
5.1.20.0200.05012.04
5.1.10.0230.05012.04
5.1.00.0230.03712.07
5.0.50.0100.04012.09
5.0.40.0100.03312.09
5.0.30.0170.05712.09
5.0.20.0100.02712.09
5.0.10.0130.04012.09
5.0.00.0170.04312.09
4.4.90.0130.03312.04
4.4.80.0100.03312.04
4.4.70.0100.03312.04
4.4.60.0130.03312.04
4.4.50.0100.03312.04
4.4.40.0070.05712.04
4.4.30.0070.03012.04
4.4.20.0100.03012.04
4.4.10.0130.01712.09
4.4.00.0100.05312.09
4.3.110.0070.03012.09
4.3.100.0070.03312.09
4.3.90.0130.02312.09
4.3.80.0100.03012.09
4.3.70.0130.03012.09
4.3.60.0100.03312.09
4.3.50.0130.03312.09
4.3.40.0170.03312.09
4.3.30.0030.02012.09
4.3.20.0070.02312.09
4.3.10.0100.03312.09
4.3.00.0030.03012.09

preferences:
46.32 ms | 401 KiB | 5 Q