3v4l.org

run code in 300+ PHP versions simultaneously
<?php class DataHolder { private $rawData; private $parsedData; private $mapping = [ 'dbField1' => 'outputField1', 'dbField2' => ['outputField2' => ['parseFn1', 'parseFn2']] ]; private function parserFn1($value) { return $value * 2; } private function parserFn2($value) { return $value . "$"; } public function __construct(array $data) { $this->rawData = $data; $this->mapData(); } // Yes, I know the methods shouldn't be here but it rather be decoupled in another class and // injected with a DI it but I wrote it like this with example purposes only private function mapData() { foreach($this->mapping as $dbFieldName => $content) { if(isset($this->rawData[$dbFieldName])) { if(is_string($content)) { $parsedData[$content] = $this->rawData[$dbFieldName]; } else if (is_array($content)) { $frontFieldName = key($content); $functionsArray = reset($content); $value = $this->rawData[$dbFieldName]; foreach($functionsArray as $functionName) { $value = call_user_func(array('DataHolder', $functionName), $value); } var_dump($value); } } } } } $data = ['dbField1' => 5, 'dbField2' => 13]; $dh = new DataHolder($data);

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)
8.3.60.0030.01018.56
8.3.50.0130.00921.96
8.3.40.0120.00318.96
8.3.30.0150.00019.22
8.3.20.0000.00720.25
8.3.10.0080.00020.65
8.3.00.0090.00019.38
8.2.180.0150.00418.54
8.2.170.0120.00322.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0070.00022.06
8.2.110.0060.00321.04
8.2.100.0120.00018.03
8.2.90.0040.00419.40
8.2.80.0000.00817.97
8.2.70.0040.00417.62
8.2.60.0000.00818.04
8.2.50.0080.00018.10
8.2.40.0000.00818.34
8.2.30.0030.00518.24
8.2.20.0040.00417.82
8.2.10.0000.00718.20
8.2.00.0040.00417.69
8.1.280.0140.00725.92
8.1.270.0090.00023.83
8.1.260.0000.00726.35
8.1.250.0030.00628.09
8.1.240.0060.00321.34
8.1.230.0050.00517.68
8.1.220.0050.00317.76
8.1.210.0000.00818.77
8.1.200.0000.00817.35
8.1.190.0040.00417.23
8.1.180.0030.00618.10
8.1.170.0000.00818.39
8.1.160.0040.00422.09
8.1.150.0000.00818.90
8.1.140.0030.00517.46
8.1.130.0070.00017.84
8.1.120.0020.00517.51
8.1.110.0040.00417.45
8.1.100.0000.00717.51
8.1.90.0040.00417.48
8.1.80.0070.00017.42
8.1.70.0030.00517.35
8.1.60.0100.00017.50
8.1.50.0000.00817.44
8.1.40.0030.00517.59
8.1.30.0050.00317.65
8.1.20.0080.00017.49
8.1.10.0030.00617.47
8.1.00.0080.00017.49
8.0.300.0000.00818.78
8.0.290.0040.00416.88
8.0.280.0000.00718.46
8.0.270.0080.00017.11
8.0.260.0000.00717.27
8.0.250.0000.00716.98
8.0.240.0040.00416.91
8.0.230.0000.00716.99
8.0.220.0000.00717.01
8.0.210.0080.00016.87
8.0.200.0040.00416.95
8.0.190.0020.00517.07
8.0.180.0070.00016.88
8.0.170.0030.00616.98
8.0.160.0030.00316.85
8.0.150.0030.00616.95
8.0.140.0060.00316.80
8.0.130.0080.00013.38
8.0.120.0000.01016.93
8.0.110.0060.00316.95
8.0.100.0070.00016.85
8.0.90.0020.00516.91
8.0.80.0130.00317.00
8.0.70.0060.00317.00
8.0.60.0020.00516.97
8.0.50.0030.00616.91
8.0.30.0050.01417.00
8.0.20.0150.00617.40
8.0.10.0040.00417.12
8.0.00.0070.01316.59
7.4.330.0000.00515.09
7.4.320.0030.00316.50
7.4.300.0000.00716.46
7.4.290.0000.00716.54
7.4.280.0040.00416.60
7.4.270.0030.00316.44
7.4.260.0030.00516.63
7.4.250.0000.00716.35
7.4.240.0030.00316.58
7.4.230.0050.00216.61
7.4.220.0030.00316.71
7.4.210.0060.00916.44
7.4.200.0070.00016.56
7.4.160.0120.00316.57
7.4.150.0160.00417.40
7.4.140.0080.00917.86
7.4.130.0060.01116.50
7.4.120.0120.00616.48
7.4.110.0100.00716.57
7.4.100.0120.00816.60
7.4.90.0090.01516.54
7.4.80.0120.00919.39
7.4.70.0120.00616.38
7.4.60.0120.00616.53
7.4.50.0030.00316.59
7.4.40.0060.01016.66
7.4.30.0140.00316.67
7.4.00.0090.00615.15
7.3.330.0020.00213.43
7.3.320.0050.00013.26
7.3.310.0000.00716.39
7.3.300.0030.00316.31
7.3.290.0110.01016.45
7.3.280.0070.00816.38
7.3.270.0090.00917.40
7.3.260.0090.00916.50
7.3.250.0080.01216.36
7.3.240.0150.00616.61
7.3.230.0100.00616.40
7.3.210.0090.00916.65
7.3.200.0130.01019.39
7.3.190.0110.00516.43
7.3.180.0110.00416.50
7.3.170.0090.01016.45
7.3.160.0090.00916.73
7.2.330.0140.00316.62
7.2.320.0090.01616.52
7.2.310.0160.00616.91
7.2.300.0140.00416.71
7.2.290.0040.01616.77
7.2.60.0030.01317.00
7.2.00.0100.00619.40
7.1.200.0080.00615.88
7.1.100.0110.00418.13
7.1.70.0030.01017.26
7.1.60.0070.01719.32
7.1.50.0000.02217.02
7.1.00.0000.08022.28
7.0.200.0000.00916.47
7.0.140.0030.07022.07
7.0.60.0100.07719.94
7.0.50.0130.07717.95
7.0.40.0130.08020.11
7.0.30.0200.05720.33
7.0.20.0230.04020.30
7.0.10.0230.08320.23
7.0.00.0100.06020.10
5.6.280.0030.07321.09
5.6.210.0000.08020.52
5.6.200.0070.06018.29
5.6.190.0100.08320.33
5.6.180.0030.08720.57
5.6.170.0200.04020.52
5.6.160.0100.08020.44
5.6.150.0070.07018.16
5.6.140.0070.03718.16
5.6.130.0070.08318.18
5.6.120.0030.04021.16
5.6.110.0070.06321.00
5.6.100.0170.07320.96
5.6.90.0070.08020.98
5.6.80.0030.08320.54
5.5.350.0030.08020.46
5.5.340.0070.03717.98
5.5.330.0000.08720.19
5.5.320.0170.04320.27
5.5.310.0330.06720.26
5.5.300.0030.08318.00
5.5.290.0100.08317.96
5.5.280.0070.06020.74
5.5.270.0130.08020.88
5.5.260.0200.07320.77
5.5.250.0230.06320.77
5.5.240.0000.07320.20
5.4.450.0530.03319.42
5.4.440.0230.07319.57
5.4.430.0200.05319.60
5.4.420.0630.00019.39
5.4.410.0630.00019.45
5.4.400.0630.00018.92
5.4.390.0630.00019.21
5.4.380.0670.00019.04
5.4.370.0630.00019.14
5.4.360.0630.00019.09
5.4.350.0630.00019.04
5.4.340.0630.00019.02
5.4.320.0080.04112.51
5.4.310.0070.04212.51
5.4.300.0070.03512.52
5.4.290.0050.03712.51
5.4.280.0060.03412.40
5.4.270.0080.03312.41
5.4.260.0050.03712.41
5.4.250.0060.03612.41
5.4.240.0060.03612.40
5.4.230.0070.03712.40
5.4.220.0070.03812.39
5.4.210.0060.03512.40
5.4.200.0050.03812.40
5.4.190.0040.03612.39
5.4.180.0060.04412.39
5.4.170.0070.03412.41
5.4.160.0070.03212.40
5.4.150.0030.03712.40
5.4.140.0060.03712.09
5.4.130.0060.03612.07
5.4.120.0030.03612.03
5.4.110.0020.03712.03
5.4.100.0060.03312.02
5.4.90.0060.03512.02
5.4.80.0040.03712.02
5.4.70.0050.03412.02
5.4.60.0050.03412.02
5.4.50.0090.03112.02
5.4.40.0040.03512.00
5.4.30.0080.03212.00
5.4.20.0060.03312.00
5.4.10.0060.03312.00
5.4.00.0060.03411.49
5.3.290.0050.03812.80
5.3.280.0050.03612.71
5.3.270.0050.03912.73
5.3.260.0080.03612.72
5.3.250.0100.03412.72
5.3.240.0050.03712.72
5.3.230.0060.03712.71
5.3.220.0060.03612.68
5.3.210.0050.03912.68
5.3.200.0020.03912.68
5.3.190.0100.03212.68
5.3.180.0070.03412.68
5.3.170.0050.03612.67
5.3.160.0040.03712.67
5.3.150.0060.04212.68
5.3.140.0080.03212.66
5.3.130.0090.03912.66
5.3.120.0040.03912.66
5.3.110.0080.04012.66
5.3.100.0050.03612.11
5.3.90.0060.03412.10
5.3.80.0050.03512.09
5.3.70.0060.03812.10
5.3.60.0090.03212.08
5.3.50.0040.03612.02
5.3.40.0060.03712.02
5.3.30.0070.04411.98
5.3.20.0040.03611.76
5.3.10.0060.03311.73
5.3.00.0060.03411.71
5.2.170.0050.0329.21
5.2.160.0060.0269.21
5.2.150.0080.0259.21
5.2.140.0060.0369.21
5.2.130.0010.0349.17
5.2.120.0040.0279.17
5.2.110.0070.0309.18
5.2.100.0020.0389.18
5.2.90.0050.0309.17
5.2.80.0050.0289.17
5.2.70.0060.0279.17
5.2.60.0010.0329.13
5.2.50.0030.0309.10
5.2.40.0050.0279.07
5.2.30.0040.0299.04
5.2.20.0050.0279.04
5.2.10.0050.0268.94
5.2.00.0070.0258.80
5.1.60.0060.0208.09
5.1.50.0020.0258.09
5.1.40.0030.0248.07
5.1.30.0020.0278.41
5.1.20.0030.0278.44
5.1.10.0040.0358.16
5.1.00.0060.0268.16
5.0.50.0040.0196.64
5.0.40.0020.0216.50
5.0.30.0030.0306.31
5.0.20.0030.0186.28
5.0.10.0050.0176.26
5.0.00.0060.0276.25
4.4.90.0020.0154.78
4.4.80.0050.0194.75
4.4.70.0050.0134.75
4.4.60.0040.0144.75
4.4.50.0030.0154.77
4.4.40.0030.0294.71
4.4.30.0040.0194.76
4.4.20.0030.0154.84
4.4.10.0040.0144.84
4.4.00.0010.0264.76
4.3.110.0030.0154.67
4.3.100.0030.0154.66
4.3.90.0020.0154.63
4.3.80.0020.0244.59
4.3.70.0020.0144.63
4.3.60.0010.0154.63
4.3.50.0010.0164.63
4.3.40.0020.0244.54
4.3.30.0010.0163.30
4.3.20.0010.0173.28
4.3.10.0010.0163.24
4.3.00.0070.0136.29

preferences:
37.49 ms | 401 KiB | 5 Q