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 $functionName) { if(function_exists($functionName)) { var_dump($functionName); } } } } } } } $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)
8.3.60.0170.00318.41
8.3.50.0110.00822.18
8.3.40.0140.00318.77
8.3.30.0110.00419.13
8.3.20.0080.00020.34
8.3.10.0040.00420.65
8.3.00.0050.00319.38
8.2.180.0070.01518.41
8.2.170.0110.00722.96
8.2.160.0070.00720.39
8.2.150.0100.00725.66
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00422.28
8.2.110.0060.00320.58
8.2.100.0000.01118.16
8.2.90.0030.00619.32
8.2.80.0050.00317.97
8.2.70.0080.00017.48
8.2.60.0050.00318.05
8.2.50.0060.00318.07
8.2.40.0050.00318.22
8.2.30.0040.00418.18
8.2.20.0060.00317.75
8.2.10.0000.00818.03
8.2.00.0000.00817.63
8.1.280.0070.02025.92
8.1.270.0040.00423.88
8.1.260.0070.00026.35
8.1.250.0030.00628.09
8.1.240.0060.00323.97
8.1.230.0000.01118.90
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.38
8.1.190.0080.00017.35
8.1.180.0050.00318.10
8.1.170.0040.00418.46
8.1.160.0040.00421.98
8.1.150.0040.00418.82
8.1.140.0030.00517.50
8.1.130.0000.00717.78
8.1.120.0000.00717.52
8.1.110.0020.00517.37
8.1.100.0050.00217.37
8.1.90.0000.00717.47
8.1.80.0070.00017.47
8.1.70.0000.00717.41
8.1.60.0100.00317.45
8.1.50.0000.00817.45
8.1.40.0030.00617.57
8.1.30.0000.00817.54
8.1.20.0040.00417.68
8.1.10.0040.00417.59
8.1.00.0030.00617.52
8.0.300.0080.00018.77
8.0.290.0070.00016.75
8.0.280.0000.00718.46
8.0.270.0040.00417.23
8.0.260.0040.00417.27
8.0.250.0050.00217.00
8.0.240.0000.00716.88
8.0.230.0000.00716.88
8.0.220.0030.00316.93
8.0.210.0000.00716.79
8.0.200.0030.00316.91
8.0.190.0040.00416.95
8.0.180.0000.00716.84
8.0.170.0060.00316.85
8.0.160.0050.00316.91
8.0.150.0040.00416.75
8.0.140.0070.00316.83
8.0.130.0040.00413.32
8.0.120.0030.00616.76
8.0.110.0040.00416.90
8.0.100.0000.00716.68
8.0.90.0040.00416.85
8.0.80.0080.00816.88
8.0.70.0000.00816.79
8.0.60.0000.00816.75
8.0.50.0040.00416.93
8.0.30.0150.00917.00
8.0.20.0130.00717.40
8.0.10.0080.00017.08
8.0.00.0060.01116.62
7.4.330.0000.00515.00
7.4.320.0000.00616.51
7.4.300.0000.00716.65
7.4.290.0050.00216.59
7.4.280.0000.00816.50
7.4.270.0070.00016.62
7.4.260.0070.00016.41
7.4.250.0030.00616.46
7.4.240.0020.00516.54
7.4.230.0070.00016.50
7.4.220.0120.01216.55
7.4.210.0160.00016.56
7.4.200.0040.00416.51
7.4.160.0110.00616.52
7.4.150.0070.01117.40
7.4.140.0070.01317.86
7.4.130.0090.00816.37
7.4.120.0100.01016.43
7.4.110.0100.00716.43
7.4.100.0100.00616.55
7.4.90.0100.01316.65
7.4.80.0100.01019.39
7.4.70.0180.00316.45
7.4.60.0120.00616.41
7.4.50.0050.00016.60
7.4.40.0060.01016.48
7.4.30.0080.01116.50
7.4.00.0070.00714.85
7.3.330.0050.00013.23
7.3.320.0000.00513.32
7.3.310.0030.00316.23
7.3.300.0030.00316.38
7.3.290.0070.00716.37
7.3.280.0110.00716.35
7.3.270.0040.01417.40
7.3.260.0060.01216.41
7.3.250.0050.01216.55
7.3.240.0130.00316.31
7.3.230.0100.00616.66
7.3.210.0110.00716.25
7.3.200.0100.00719.39
7.3.190.0150.00316.34
7.3.180.0060.01016.25
7.3.170.0090.00916.42
7.3.160.0060.01016.73
7.2.330.0100.00716.63
7.2.320.0060.01616.67
7.2.310.0070.01016.59
7.2.300.0090.00916.71
7.2.290.0090.00816.54
7.2.60.0070.00716.83
7.1.200.0080.00315.86
7.1.100.0070.01018.09
7.1.70.0100.00617.25
7.1.60.0070.01719.32
7.1.50.0070.01616.68
7.1.00.0030.07722.40
7.0.200.0040.00416.48
7.0.140.0030.07321.95
7.0.70.1530.04720.01
7.0.60.0030.04019.94
7.0.50.0000.04317.83
7.0.40.0070.05020.25
7.0.30.0300.07720.23
7.0.20.0370.07720.15
7.0.10.0130.04320.10
7.0.00.0030.04720.09
5.6.280.0000.07720.96
5.6.210.0070.03720.72
5.6.200.0030.08018.25
5.6.190.0070.07020.41
5.6.180.0070.06320.45
5.6.170.0170.04020.56
5.6.160.0130.08320.50
5.6.150.0100.08018.19
5.6.140.0100.03718.15
5.6.130.0130.07318.28
5.6.120.0100.07021.04
5.6.110.0030.04321.05
5.6.100.0030.08720.99
5.6.90.0130.06320.98
5.6.80.0130.08020.38
5.6.70.0070.07020.48
5.5.350.0070.06720.41
5.5.340.0070.05717.98
5.5.330.0030.04720.13
5.5.320.0000.05320.47
5.5.310.0300.07720.26
5.5.300.0030.05317.94
5.5.290.0100.08317.97
5.5.280.0070.08320.70
5.5.270.0170.07320.88
5.5.260.0070.09020.81
5.5.250.0070.03720.63
5.5.240.0070.08320.08
5.4.450.0430.04019.49
5.4.440.0170.05019.20
5.4.430.0800.05719.57
5.4.420.0630.00019.51
5.4.410.0630.00019.35
5.4.400.0600.00019.23
5.4.390.0630.00019.16
5.4.380.0630.00019.21
5.4.370.0630.00019.02
5.4.360.0600.00019.06
5.4.350.0670.00019.12
5.4.340.0670.00019.09
5.4.320.0030.03912.51
5.4.310.0040.03912.50
5.4.300.0050.03712.51
5.4.290.0050.03712.51
5.4.280.0080.04012.40
5.4.270.0030.04112.41
5.4.260.0060.03612.40
5.4.250.0060.03612.41
5.4.240.0020.03912.41
5.4.230.0040.04112.39
5.4.220.0080.03312.39
5.4.210.0060.03412.40
5.4.200.0080.03712.40
5.4.190.0050.03712.39
5.4.180.0070.03912.39
5.4.170.0100.03812.40
5.4.160.0060.03512.41
5.4.150.0060.03512.40
5.4.140.0040.03812.08
5.4.130.0060.03512.07
5.4.120.0050.03512.03
5.4.110.0070.03512.02
5.4.100.0060.03512.02
5.4.90.0040.03712.03
5.4.80.0060.03512.03
5.4.70.0040.03912.02
5.4.60.0070.03712.02
5.4.50.0090.03512.02
5.4.40.0040.03512.00
5.4.30.0070.03312.00
5.4.20.0040.03512.00
5.4.10.0090.03412.00
5.4.00.0060.03511.49
5.3.290.0050.04012.80
5.3.280.0060.04412.71
5.3.270.0050.03912.72
5.3.260.0070.04112.72
5.3.250.0040.03912.71
5.3.240.0060.03712.72
5.3.230.0080.03612.70
5.3.220.0050.03812.68
5.3.210.0050.03912.68
5.3.200.0050.03612.68
5.3.190.0030.03912.68
5.3.180.0050.03712.68
5.3.170.0050.03612.67
5.3.160.0080.03312.67
5.3.150.0060.03512.67
5.3.140.0040.03812.66
5.3.130.0080.03612.66
5.3.120.0030.04112.66
5.3.110.0060.03812.66
5.3.100.0050.03812.12
5.3.90.0040.03712.10
5.3.80.0030.03912.09
5.3.70.0060.03512.09
5.3.60.0050.03612.08
5.3.50.0060.03612.02
5.3.40.0060.03412.02
5.3.30.0020.03611.98
5.3.20.0060.03411.76
5.3.10.0080.04011.73
5.3.00.0020.03911.71
5.2.170.0020.0329.22
5.2.160.0030.0309.21
5.2.150.0030.0319.22
5.2.140.0050.0299.21
5.2.130.0030.0309.17
5.2.120.0040.0289.18
5.2.110.0030.0299.18
5.2.100.0050.0279.18
5.2.90.0040.0289.18
5.2.80.0090.0249.17
5.2.70.0060.0279.18
5.2.60.0050.0289.13
5.2.50.0050.0299.09
5.2.40.0070.0269.07
5.2.30.0070.0339.04
5.2.20.0030.0359.04
5.2.10.0110.0298.94
5.2.00.0030.0328.80
5.1.60.0060.0218.09
5.1.50.0060.0248.09
5.1.40.0030.0298.06
5.1.30.0040.0268.41
5.1.20.0020.0278.44
5.1.10.0030.0318.16
5.1.00.0030.0308.17
5.0.50.0050.0206.64
5.0.40.0030.0196.50
5.0.30.0010.0336.31
5.0.20.0030.0196.28
5.0.10.0030.0206.26
5.0.00.0020.0316.25
4.4.90.0020.0164.78
4.4.80.0010.0164.75
4.4.70.0030.0144.75
4.4.60.0020.0154.75
4.4.50.0040.0184.77
4.4.40.0030.0244.71
4.4.30.0010.0164.76
4.4.20.0030.0184.85
4.4.10.0020.0154.85
4.4.00.0030.0304.76
4.3.110.0020.0154.66
4.3.100.0020.0154.66
4.3.90.0020.0144.64
4.3.80.0030.0234.58
4.3.70.0030.0184.63
4.3.60.0050.0204.62
4.3.50.0030.0164.63
4.3.40.0030.0234.54
4.3.30.0020.0153.30
4.3.20.0010.0193.28
4.3.10.0020.0203.24
4.3.00.0000.0135.64

preferences:
47.55 ms | 401 KiB | 5 Q