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()) { $arrMatches = array(); $str = $message; preg_match_all("/\[(\w+)\=([^\[\]\|.*]*)?\|*([^\[\].*]*)\]/", $str, $arrMatches); $contextKeys = $arrMatches[1]; $contextCondition = array(); $contextValues = array(); $i = 0; foreach ($contextKeys as $key){ $contextCondition += array($key => $arrMatches[0][$i]); $i++;} $i = 0; foreach ($contextKeys as $key){ $value = $context[$key] != false ? 2 : 3; $contextValues += array($key => $arrMatches[$value][$i]); $i++;} foreach ($contextKeys as $key){ $str = str_replace($contextCondition[$key], $contextValues[$key], $str); } $message = $str; $replace = array(); foreach ($context as $key => $val) { $replace['{' . $key . '}'] = $val; } return strtr($message, $replace); } $arrContext = array( 'program' => 'Nursing', 'province' => false, 'degree' => false ); echo interpolateString($str, $arrContext); echo "\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)
8.3.60.0070.00718.55
8.3.50.0140.00422.07
8.3.40.0090.00619.05
8.3.30.0040.01119.14
8.3.20.0000.00818.98
8.3.10.0040.00421.22
8.3.00.0040.00423.66
8.2.180.0180.00418.41
8.2.170.0190.00322.96
8.2.160.0060.00620.52
8.2.150.0090.00924.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0030.00621.16
8.2.110.0060.00319.21
8.2.100.0060.00618.03
8.2.90.0000.00819.38
8.2.80.0030.00517.97
8.2.70.0050.00517.88
8.2.60.0040.00418.04
8.2.50.0030.00618.07
8.2.40.0040.00418.22
8.2.30.0040.00421.36
8.2.20.0000.00817.91
8.2.10.0080.00017.96
8.2.00.0000.00817.81
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00322.24
8.1.230.0080.00319.00
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0090.00317.35
8.1.190.0030.00517.47
8.1.180.0030.00618.10
8.1.170.0060.00318.77
8.1.160.0030.00518.92
8.1.150.0040.00418.86
8.1.140.0040.00417.53
8.1.130.0030.00317.89
8.1.120.0040.00417.68
8.1.110.0000.00717.54
8.1.100.0000.00717.63
8.1.90.0050.00217.59
8.1.80.0050.00317.66
8.1.70.0030.00517.53
8.1.60.0000.00817.74
8.1.50.0000.00917.49
8.1.40.0040.00417.69
8.1.30.0000.00817.84
8.1.20.0030.00617.86
8.1.10.0070.00017.75
8.1.00.0000.01117.69
8.0.300.0040.00418.77
8.0.290.0000.00817.00
8.0.280.0000.00718.50
8.0.270.0040.00417.30
8.0.260.0030.00316.96
8.0.250.0000.00717.23
8.0.240.0060.00317.04
8.0.230.0030.00917.10
8.0.220.0040.00316.99
8.0.210.0030.00517.04
8.0.200.0000.00717.08
8.0.190.0000.00717.09
8.0.180.0040.00417.15
8.0.170.0080.00317.19
8.0.160.0040.00417.09
8.0.150.0070.00017.12
8.0.140.0000.00816.97
8.0.130.0000.00613.52
8.0.120.0000.00717.18
8.0.110.0000.00817.01
8.0.100.0040.00417.16
8.0.90.0000.00716.98
8.0.80.0040.01117.00
8.0.70.0080.00017.18
8.0.60.0030.00517.01
8.0.50.0040.00417.15
8.0.30.0180.00217.21
8.0.20.0130.00517.52
8.0.10.0050.00217.05
8.0.00.0130.00717.13
7.4.330.0000.00514.87
7.4.320.0000.00616.88
7.4.300.0000.00716.78
7.4.290.0000.00816.84
7.4.280.0030.00316.73
7.4.270.0040.00416.77
7.4.260.0000.00613.41
7.4.250.0000.00816.64
7.4.240.0000.00816.76
7.4.230.0070.00016.87
7.4.220.0080.00816.82
7.4.210.0080.00916.76
7.4.200.0030.00316.59
7.4.190.0040.00417.01
7.4.160.0110.00516.56
7.4.150.0120.00617.40
7.4.140.0080.01017.86
7.4.130.0110.01316.69
7.4.120.0080.00816.82
7.4.110.0030.01416.65
7.4.100.0170.00616.75
7.4.90.0120.01216.79
7.4.80.0080.00819.39
7.4.70.0060.01216.79
7.4.60.0060.01016.66
7.4.50.0000.00916.61
7.4.40.0060.00622.77
7.4.30.0090.01216.70
7.4.00.0060.00915.20
7.3.330.0050.00013.54
7.3.320.0000.00613.59
7.3.310.0040.00416.50
7.3.300.0040.00416.50
7.3.290.0140.00416.54
7.3.280.0050.01016.57
7.3.270.0130.00317.40
7.3.260.0090.01118.24
7.3.250.0140.00716.85
7.3.240.0170.00616.58
7.3.230.0030.01516.79
7.3.210.0140.00316.85
7.3.200.0090.01119.39
7.3.190.0060.01116.78
7.3.180.0130.00316.44
7.3.170.0090.00616.58
7.3.160.0060.00916.51
7.3.120.0040.01214.98
7.2.330.0000.02116.89
7.2.320.0130.00716.97
7.2.310.0130.01016.86
7.2.300.0030.01316.89
7.2.290.0070.01016.86
7.2.00.0060.00619.75
7.1.100.0030.00918.46
7.1.70.0240.00417.17
7.1.60.0100.01319.40
7.1.50.0070.01717.23
7.1.00.0030.03322.30
7.0.200.0040.00417.01
7.0.140.0070.06321.97
7.0.70.0030.08021.73
7.0.60.0070.08321.76
7.0.50.0070.06722.16
7.0.40.0030.06320.04
7.0.30.0070.06320.05
7.0.20.0000.04720.03
7.0.10.0000.09020.12
7.0.00.0030.05320.11
5.6.280.0070.07021.10
5.6.220.0030.09020.60
5.6.210.0000.05720.60
5.6.200.0070.08021.09
5.6.190.0070.07721.11
5.6.180.0170.07021.15
5.6.170.0030.05020.95
5.6.160.0000.04320.97
5.6.150.0100.07321.05
5.6.140.0070.07721.11
5.6.130.0000.08320.95
5.6.120.0000.08321.18
5.6.110.0130.08021.09
5.6.100.0070.05321.11
5.6.90.0070.04720.95
5.6.80.0030.07720.41
5.6.70.0000.06720.44
5.6.60.0030.04320.34
5.6.50.0070.08020.29
5.6.40.0070.07320.43
5.6.30.0070.08020.51
5.6.20.0030.08020.43
5.6.10.0070.06720.47
5.6.00.0030.07720.36
5.5.360.0070.06020.36
5.5.350.0000.05720.46
5.5.340.0030.08320.80
5.5.330.0070.08020.78
5.5.320.0030.05320.93
5.5.310.0130.04020.90
5.5.300.0000.09020.86
5.5.290.0030.08020.86
5.5.280.0030.07720.87
5.5.270.0030.05320.65
5.5.260.0070.08720.87
5.5.250.0070.05720.55
5.5.240.0000.05720.13
5.5.230.0100.07720.26
5.5.220.0070.08320.12
5.5.210.0030.08320.20
5.5.200.0070.07720.14
5.5.190.0030.06720.14
5.5.180.0000.08720.15
5.5.160.0030.05720.25
5.5.150.0030.05020.16
5.5.140.0000.06320.19
5.5.130.0130.06720.27
5.5.120.0030.06320.01
5.5.110.0000.06320.12
5.5.100.0030.08020.09
5.5.90.0070.07720.06
5.5.80.0100.05320.18
5.5.70.0030.08720.13
5.5.60.0030.05719.94
5.5.50.0030.05320.10
5.5.40.0000.08320.08
5.5.30.0070.08320.06
5.5.20.0030.07720.10
5.5.10.0070.07720.09
5.5.00.0030.08320.02
5.4.450.0000.05719.45
5.4.440.0030.08319.55
5.4.430.0070.07719.17
5.4.420.0070.06319.36
5.4.410.0070.03319.24
5.4.400.0030.05018.85
5.4.390.0100.04719.09
5.4.380.0030.06019.14
5.4.370.0070.04319.10
5.4.360.0130.06319.05
5.4.350.0030.07319.05
5.4.340.0000.08319.03
5.4.320.0130.07319.05
5.4.310.0030.05319.13
5.4.300.0000.04719.12
5.4.290.0070.06718.88
5.4.280.0070.08018.84
5.4.270.0000.05019.04
5.4.260.0030.05719.08
5.4.250.0030.06718.84
5.4.240.0030.04018.94
5.4.230.0030.03719.12
5.4.220.0030.05718.87
5.4.210.0070.07319.04
5.4.200.0070.06719.14
5.4.190.0000.07319.08
5.4.180.0130.05719.01
5.4.170.0030.04319.22
5.4.160.0170.06719.21
5.4.150.0030.07019.01
5.4.140.0030.05316.30
5.4.130.0030.06316.45
5.4.120.0070.07316.38
5.4.110.0070.04716.45
5.4.100.0070.07016.49
5.4.90.0000.06716.34
5.4.80.0000.06316.48
5.4.70.0070.07016.35
5.4.60.0030.07316.33
5.4.50.0030.07016.47
5.4.40.0100.07016.30
5.4.30.0070.07016.40
5.4.20.0030.07316.36
5.4.10.0070.07316.48
5.4.00.0030.07315.78
5.3.290.0030.07715.73
5.3.280.0030.07715.73
5.3.270.0070.05315.73
5.3.260.0070.05015.73
5.3.250.0070.07015.73
5.3.240.0000.08015.73
5.3.230.0100.07315.73
5.3.220.0030.08015.73
5.3.210.0030.06715.73
5.3.200.0070.07315.73
5.3.190.0030.05015.73
5.3.180.0070.05715.73
5.3.170.0000.06015.73
5.3.160.0100.07015.73
5.3.150.0000.07715.73
5.3.140.0030.07315.73
5.3.130.0030.07715.73
5.3.120.0030.05715.73
5.3.110.0070.07315.73
5.3.100.0030.06015.73
5.3.90.0070.06015.73
5.3.80.0070.07315.73
5.3.70.0000.08015.73
5.3.60.0030.07015.73
5.3.50.0000.06315.73
5.3.40.0000.08015.73
5.3.30.0030.07715.73
5.3.20.0030.07315.73
5.3.10.0100.06315.73
5.3.00.0000.06715.73
5.2.170.0030.04315.73
5.2.160.0070.05315.73
5.2.150.0030.06715.73
5.2.140.0030.06315.73
5.2.130.0030.04715.73
5.2.120.0000.04315.73
5.2.110.0070.05715.73
5.2.100.0030.05715.73
5.2.90.0030.06315.73
5.2.80.0070.06315.73
5.2.70.0030.05015.73
5.2.60.0030.06015.73
5.2.50.0070.05715.73
5.2.40.0000.05015.73
5.2.30.0030.04715.73
5.2.20.0030.03315.73
5.2.10.0030.05715.73
5.2.00.0030.06315.73
5.1.60.0000.04715.73
5.1.50.0070.05315.73
5.1.40.0070.05315.73
5.1.30.0070.05315.73
5.1.20.0070.05715.73
5.1.10.0000.06015.73
5.1.00.0070.05315.73
5.0.50.0030.03315.73
5.0.40.0070.04015.73
5.0.30.0000.05715.73
5.0.20.0030.04315.73
5.0.10.0000.02315.73
5.0.00.0000.06715.73
4.4.90.0000.03715.73
4.4.80.0000.03715.73
4.4.70.0000.02015.73
4.4.60.0030.03315.73
4.4.50.0000.03715.73
4.4.40.0000.04315.73
4.4.30.0030.03315.73
4.4.20.0030.02315.73
4.4.10.0030.03315.73
4.4.00.0000.05315.73
4.3.110.0030.03315.73
4.3.100.0000.03715.73
4.3.90.0000.03015.73
4.3.80.0000.04315.73
4.3.70.0030.02015.73
4.3.60.0000.02715.73
4.3.50.0000.03715.73
4.3.40.0000.04015.73
4.3.30.0000.03715.73
4.3.20.0030.03015.73
4.3.10.0000.02715.73
4.3.00.0030.03015.73

preferences:
45.95 ms | 401 KiB | 5 Q