3v4l.org

run code in 300+ PHP versions simultaneously
<?php function formatPhoneNumber(string $phonenumber) { $phonenumber = str_replace([' ', '-', '.', '(', ')'], '', $phonenumber); if (strpos($phonenumber, '00') === 0) { $phonenumber = '+' . substr($phonenumber, 2); } if (strpos($phonenumber, '+310') === 0) { $phonenumber = '+31' . substr($phonenumber, 4); } if (strpos($phonenumber, '+') === 0) { return $phonenumber; } if (strlen($phonenumber) === 10 && strpos($phonenumber, '06') === 0) { return '+31' . ltrim($phonenumber, '0'); } return $phonenumber; } echo formatPhoneNumber('0031 (0) 6 123 45 678');

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)
8.3.60.0040.01116.63
8.3.50.0060.00916.50
8.3.40.0100.00718.59
8.3.30.0110.00318.71
8.3.20.0000.00819.91
8.3.10.0030.00721.77
8.3.00.0060.00321.95
8.2.180.0110.01116.50
8.2.170.0220.00022.96
8.2.160.0120.00318.99
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00421.05
8.2.120.0040.00426.35
8.2.110.0060.00321.06
8.2.100.0080.00317.80
8.2.90.0080.00019.13
8.2.80.0000.00817.97
8.2.70.0040.00717.50
8.2.60.0040.00417.93
8.2.50.0030.00618.10
8.2.40.0040.00420.78
8.2.30.0000.00819.32
8.2.20.0060.00317.95
8.2.10.0040.00418.03
8.2.00.0000.00718.12
8.1.280.0130.00725.92
8.1.270.0070.00022.20
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0040.00422.62
8.1.230.0080.00319.21
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0050.00517.22
8.1.190.0060.00317.23
8.1.180.0030.00518.10
8.1.170.0040.00418.52
8.1.160.0030.00318.93
8.1.150.0000.00718.82
8.1.140.0080.00019.43
8.1.130.0030.00318.84
8.1.120.0030.00517.36
8.1.110.0030.00517.34
8.1.100.0040.00417.36
8.1.90.0040.00417.45
8.1.80.0000.00817.37
8.1.70.0030.00617.33
8.1.60.0000.00817.55
8.1.50.0000.00817.52
8.1.40.0000.00817.54
8.1.30.0000.00817.54
8.1.20.0040.00417.68
8.1.10.0080.00017.54
8.1.00.0030.00617.46
8.0.300.0000.00920.06
8.0.290.0050.00316.75
8.0.280.0050.00518.37
8.0.270.0030.00317.37
8.0.260.0030.00316.84
8.0.250.0030.00316.98
8.0.240.0030.00317.02
8.0.230.0000.00716.98
8.0.220.0030.00316.90
8.0.210.0090.00016.86
8.0.200.0000.00616.94
8.0.190.0000.00916.93
8.0.180.0000.00716.96
8.0.170.0030.00316.87
8.0.160.0040.00416.94
8.0.150.0040.00416.81
8.0.140.0000.00816.88
8.0.130.0040.00413.41
8.0.120.0080.00016.88
8.0.110.0070.00016.86
8.0.100.0000.00716.79
8.0.90.0040.00416.72
8.0.80.0050.01016.75
8.0.70.0040.00416.73
8.0.60.0030.00516.93
8.0.50.0040.00416.64
8.0.30.0080.01116.97
8.0.20.0100.00817.40
8.0.10.0000.00717.00
8.0.00.0100.00716.85
7.4.330.0020.00215.55
7.4.320.0000.00716.43
7.4.300.0030.00316.51
7.4.290.0000.00716.42
7.4.280.0000.00716.54
7.4.270.0000.00616.52
7.4.260.0060.00316.53
7.4.250.0040.00416.36
7.4.240.0000.00816.50
7.4.230.0000.00716.39
7.4.220.0030.01816.50
7.4.210.0110.00416.68
7.4.200.0050.00216.63
7.4.160.0140.00316.51
7.4.150.0090.00917.40
7.4.140.0110.00917.86
7.4.130.0130.01016.46
7.4.120.0150.00716.55
7.4.110.0100.00716.48
7.4.100.0120.01216.66
7.4.90.0030.01316.41
7.4.80.0100.00719.39
7.4.70.0160.00716.48
7.4.60.0130.00316.56
7.4.50.0060.00616.41
7.4.40.0100.00616.51
7.4.30.0080.00816.34
7.4.00.0040.01414.89
7.3.330.0050.00013.09
7.3.320.0070.00013.10
7.3.310.0000.00716.24
7.3.300.0040.00416.16
7.3.290.0050.01016.24
7.3.280.0060.01116.24
7.3.270.0080.00817.40
7.3.260.0080.00916.36
7.3.250.0050.01216.25
7.3.240.0120.01016.60
7.3.230.0130.00316.27
7.3.210.0140.00316.55
7.3.200.0030.01516.32
7.3.190.0080.00816.27
7.3.180.0100.01116.25
7.3.170.0120.00616.48
7.3.160.0070.00716.21
7.3.10.0000.01516.64
7.3.00.0000.00916.56
7.2.330.0100.00716.37
7.2.320.0130.00316.85
7.2.310.0070.01716.84
7.2.300.0140.00416.43
7.2.290.0090.00916.68
7.2.130.0040.01216.97
7.2.120.0060.00917.03
7.2.110.0040.01116.94
7.2.100.0030.01016.87
7.2.90.0030.00616.98
7.2.80.0030.01316.90
7.2.70.0100.00717.08
7.2.60.0070.00716.96
7.2.50.0030.01317.00
7.2.40.0070.00316.99
7.2.30.0000.01416.98
7.2.20.0030.01116.93
7.2.10.0000.01216.89
7.2.00.0030.01218.18
7.1.250.0110.00615.80
7.1.200.0070.00415.64
7.1.100.0060.00618.06
7.1.70.0100.00317.12
7.1.60.0190.01034.91
7.1.50.0180.00934.66
7.1.40.0210.00634.34
7.1.30.0100.01634.44
7.1.20.0170.01034.50
7.1.10.0120.00916.46
7.1.00.0110.00716.76
7.0.200.0130.00216.55
7.0.190.0030.01016.57
7.0.180.0060.00916.16
7.0.170.0030.01016.15
7.0.160.0060.00916.19
7.0.150.0090.00916.13
7.0.140.0060.01016.21
7.0.130.0140.00416.36
7.0.120.0040.01116.37
7.0.110.0070.00716.04
7.0.100.0070.00716.17
7.0.90.0090.00616.18
7.0.80.0100.00316.24
7.0.70.0080.00516.39
7.0.60.0030.01016.20
7.0.50.0030.01016.17
7.0.40.0070.00716.31
7.0.30.0070.00716.57
7.0.20.0040.01116.48
7.0.10.0060.00916.26
7.0.00.0090.00616.52

preferences:
35.98 ms | 400 KiB | 5 Q