3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'Showing results [program=for {program} programs|No pogram at all] [province=in {province}] [degree=with degree of {degree}]'; function interpolateString($message, array $context = array()) { $replace = array(); foreach ($context as $key => $val) { $replace['{' . $key . '}'] = $val; } return strtr($message, $replace); } $arrContext = array( 'program' => 'Nursing', 'province' => 'Ontario', 'degree' => false ); //echo interpolateString($str, $arrContext); echo "\n"; $arrMatches = array(); preg_match_all("/\[(\w+)\=([^\[\]\|.*]*)?\|*([^\[\].*]*)\]/", $str, $arrMatches); $contextKeys = $arrMatches[1]; $contextCondition = array(); $i = 0; foreach ($contextKeys as $key){ $contextCondition[] = array($key => $arrMatches[0][$i]); $i++; } foreach ($contextKeys as $key){ echo "{$key} -> {$contextCondition[$key]}\n"; }

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)
8.3.60.0140.00718.45
8.3.50.0140.00522.03
8.3.40.0120.00319.04
8.3.30.0120.00319.17
8.3.20.0080.00020.39
8.3.10.0050.00322.09
8.3.00.0040.00422.34
8.2.180.0070.00717.13
8.2.170.0120.00322.96
8.2.160.0060.00821.14
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00419.86
8.2.110.0030.00622.17
8.2.100.0090.00317.97
8.2.90.0030.00519.25
8.2.80.0050.00318.05
8.2.70.0060.00317.88
8.2.60.0000.00818.05
8.2.50.0030.00618.07
8.2.40.0050.00218.28
8.2.30.0040.00418.24
8.2.20.0070.00017.96
8.2.10.0070.00018.09
8.2.00.0000.00817.95
8.1.280.0070.00725.92
8.1.270.0100.00723.79
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0040.00423.96
8.1.230.0070.00419.17
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0060.00617.48
8.1.190.0040.00417.65
8.1.180.0000.00818.10
8.1.170.0000.00918.96
8.1.160.0070.00022.13
8.1.150.0030.00718.81
8.1.140.0080.00017.64
8.1.130.0000.00817.95
8.1.120.0000.00817.63
8.1.110.0040.00417.65
8.1.100.0040.00417.65
8.1.90.0030.00517.64
8.1.80.0000.00817.72
8.1.70.0070.00017.62
8.1.60.0000.00817.82
8.1.50.0060.00317.71
8.1.40.0040.00417.61
8.1.30.0030.00617.74
8.1.20.0040.00417.83
8.1.10.0040.00417.64
8.1.00.0040.00417.77
8.0.300.0040.00418.77
8.0.290.0060.00317.30
8.0.280.0000.00718.55
8.0.270.0020.00517.23
8.0.260.0060.00317.00
8.0.250.0020.00517.14
8.0.240.0070.00017.06
8.0.230.0000.00817.11
8.0.220.0070.00017.21
8.0.210.0000.00717.02
8.0.200.0000.00617.15
8.0.190.0000.00717.16
8.0.180.0070.00017.16
8.0.170.0060.00317.13
8.0.160.0040.00417.17
8.0.150.0030.00317.17
8.0.140.0030.00517.11
8.0.130.0030.00313.61
8.0.120.0050.00316.99
8.0.110.0000.00817.09
8.0.100.0000.00717.11
8.0.90.0020.00516.96
8.0.80.0150.00217.20
8.0.70.0040.00417.02
8.0.60.0040.00417.03
8.0.50.0080.00017.02
8.0.30.0060.01317.50
8.0.20.0100.00917.47
8.0.10.0070.00017.12
8.0.00.0090.01116.89
7.4.330.0050.00015.03
7.4.320.0030.00316.77
7.4.300.0000.00616.75
7.4.290.0040.00416.75
7.4.280.0030.00316.85
7.4.270.0000.00716.68
7.4.260.0070.00016.85
7.4.250.0040.00416.77
7.4.240.0040.00416.90
7.4.230.0040.00416.96
7.4.220.0190.00616.91
7.4.210.0060.01116.80
7.4.200.0070.00016.87
7.4.190.0040.00416.57
7.4.160.0050.01016.77
7.4.150.0140.00417.40
7.4.140.0110.01417.86
7.4.130.0130.00716.82
7.4.120.0110.00616.74
7.4.110.0060.01216.77
7.4.100.0120.00916.71
7.4.90.0140.00316.98
7.4.80.0100.00716.75
7.4.70.0030.01416.72
7.4.60.0070.01116.77
7.4.50.0020.00216.77
7.4.40.0030.01022.77
7.4.30.0110.00616.60
7.4.00.0100.00715.07
7.3.330.0000.00613.62
7.3.320.0050.00013.59
7.3.310.0000.00716.63
7.3.300.0030.00316.52
7.3.290.0070.00816.60
7.3.280.0080.00816.66
7.3.270.0150.00917.40
7.3.260.0070.01416.61
7.3.250.0060.01116.73
7.3.240.0150.00316.55
7.3.230.0150.00316.89
7.3.210.0090.00916.61
7.3.200.0090.01319.39
7.3.190.0170.00016.75
7.3.180.0110.00716.62
7.3.170.0090.00616.58
7.3.160.0030.01316.75
7.3.120.0070.00715.20
7.3.10.0000.01316.68
7.3.00.0160.00016.82
7.2.330.0070.01416.86
7.2.320.0090.00916.90
7.2.310.0040.01216.84
7.2.300.0110.01516.68
7.2.290.0070.01016.79
7.2.130.0070.00716.76
7.2.120.0100.00716.89
7.2.110.0060.00316.99
7.2.100.0090.00617.00
7.2.90.0090.00617.10
7.2.80.0070.00417.06
7.2.70.0030.01217.25
7.2.60.0070.00716.97
7.2.50.0000.01117.26
7.2.40.0070.00717.18
7.2.30.0100.00317.12
7.2.20.0040.01217.34
7.2.10.0090.00617.10
7.2.00.0030.00918.05
7.1.250.0100.00315.81
7.1.100.0100.00318.32
7.1.70.0060.00617.25
7.1.60.0160.00919.82
7.1.50.0070.01417.26
7.1.00.0100.07022.39
7.0.200.0000.00816.59
7.0.140.0030.07022.04
7.0.60.0270.04320.02
7.0.50.0030.05017.89
7.0.40.0170.07720.15
7.0.30.0330.03020.28
7.0.20.0300.07020.35
7.0.10.0030.04320.11
7.0.00.0100.06020.11
5.6.280.0070.07021.13
5.6.210.0130.04020.73
5.6.200.0030.05018.19
5.6.190.0100.04020.68
5.6.180.0530.04320.33
5.6.170.0200.04020.52
5.6.160.0070.04020.54
5.6.150.0070.08318.16
5.6.140.0000.05718.18
5.6.130.0030.08318.14
5.6.120.0200.06721.02
5.6.110.0070.07321.02
5.6.100.0270.06320.89
5.6.90.0070.05020.96
5.6.80.0070.05020.29
5.5.350.0170.03320.31
5.5.340.0070.06718.03
5.5.330.0030.04320.57
5.5.320.0270.06020.30
5.5.310.0330.04020.51
5.5.300.0100.07318.07
5.5.290.0070.08717.96
5.5.280.0070.03720.88
5.5.270.0070.08320.88
5.5.260.0030.04320.88
5.5.250.0070.06320.59
5.5.240.0170.03020.14
5.4.450.0270.08019.26
5.4.440.0270.06019.28
5.4.430.0300.04019.51
5.4.420.0330.06719.46
5.4.410.0370.04019.41
5.4.400.0330.04319.21
5.4.390.0230.07719.19
5.4.380.0300.06719.16
5.4.370.0230.07019.06
5.4.360.0330.04019.05
5.4.350.0370.06319.16
5.4.340.0370.03319.15
5.4.320.0270.03719.15
5.4.310.0230.04019.18
5.4.300.0400.03019.14
5.4.290.0230.06719.16
5.4.280.0300.04318.93
5.4.270.0330.06319.06
5.4.260.0370.03719.10
5.4.250.0200.07019.12
5.4.240.0230.07019.15
5.4.230.0370.06319.18
5.4.220.0230.06319.09
5.4.210.0200.03719.23
5.4.200.0200.03319.14
5.4.190.0170.04319.11
5.4.180.0270.04319.09
5.4.170.0370.06319.18
5.4.160.0300.04019.21
5.4.150.0200.04319.24
5.4.140.0370.06316.43
5.4.130.0300.03316.49
5.4.120.0300.06316.44
5.4.110.0370.04016.45
5.4.100.0500.04316.56
5.4.90.0400.06016.25
5.4.80.0270.06716.67
5.4.70.0400.05716.48
5.4.60.0330.06716.23
5.4.50.0300.03016.50
5.4.40.0270.07316.32
5.4.30.0270.07316.61
5.4.20.0300.05316.49
5.4.10.0430.05716.30
5.4.00.0270.07315.96
5.3.290.0300.03314.72
5.3.280.0400.05314.60
5.3.270.0230.05014.77
5.3.260.0230.05314.60
5.3.250.0230.04314.68
5.3.240.0230.04714.60
5.3.230.0300.07314.63
5.3.220.0300.06714.57
5.3.210.0300.05314.46
5.3.200.0270.03714.60
5.3.190.0300.07014.48
5.3.180.0370.06014.62
5.3.170.0430.06014.63
5.3.160.0330.06314.57
5.3.150.0270.04014.57
5.3.140.0230.05014.56
5.3.130.0300.07314.55
5.3.120.0270.06314.60
5.3.110.0330.05314.55
5.3.100.0330.04714.09
5.3.90.0400.05714.07
5.3.80.0370.06314.09
5.3.70.0300.05713.94
5.3.60.0370.05714.06
5.3.50.0370.03314.00
5.3.40.0230.07714.01
5.3.30.0270.04313.80
5.3.20.0300.04013.76
5.3.10.0400.05013.65
5.3.00.0270.07013.63
5.2.170.0270.03311.23
5.2.160.0200.06311.12
5.2.150.0300.05711.31
5.2.140.0230.03311.09
5.2.130.0200.04311.12
5.2.120.0230.05711.17
5.2.110.0170.05711.16
5.2.100.0270.03311.28
5.2.90.0300.04711.03
5.2.80.0300.03011.15
5.2.70.0230.05311.14
5.2.60.0200.03711.09
5.2.50.0300.06011.07
5.2.40.0270.05311.17
5.2.30.0200.05011.00
5.2.20.0230.03310.98
5.2.10.0230.04310.78
5.2.00.0130.06010.75
5.1.60.0170.0439.91
5.1.50.0170.0379.95
5.1.40.0200.0309.95
5.1.30.0230.05310.33
5.1.20.0130.04310.31
5.1.10.0400.03710.05
5.1.00.0200.05010.03
5.0.50.0100.0338.91
5.0.40.0070.0378.91
5.0.30.0230.0508.91
5.0.20.0170.0308.91
5.0.10.0100.0438.91
5.0.00.0070.0678.91
4.4.90.0100.0178.91
4.4.80.0170.0278.91
4.4.70.0130.0338.91
4.4.60.0100.0278.91
4.4.50.0130.0308.91
4.4.40.0100.0308.91
4.4.30.0100.0178.91
4.4.20.0130.0178.91
4.4.10.0130.0238.91
4.4.00.0100.0478.91
4.3.110.0030.0378.91
4.3.100.0100.0178.91
4.3.90.0130.0338.91
4.3.80.0070.0478.91
4.3.70.0130.0208.91
4.3.60.0100.0338.91
4.3.50.0100.0238.91
4.3.40.0130.0338.91
4.3.30.0100.0138.91
4.3.20.0070.0338.91
4.3.10.0070.0308.91
4.3.00.0070.0378.91

preferences:
44.48 ms | 400 KiB | 5 Q