3v4l.org

run code in 300+ PHP versions simultaneously
<?php $re = '/<br( \/|)>((\n|\r|\r\n)[ ]*(*|-|\x8226) )?/'; $str = 'det...ails...<br /> eleveur d\'huitres,<br /> faiseur de miracle,<br /> etc...<br /> - marchand de sable.<br /> • toto<br /> • titi * azer'; // Print the entire match result var_dump(preg_replace($re,'<br /> - ',$str));

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)
8.3.60.0120.00918.43
8.3.50.0140.00716.18
8.3.40.0110.00418.67
8.3.30.0150.00018.60
8.3.20.0000.00720.18
8.3.10.0060.00321.69
8.3.00.0050.00322.41
8.2.180.0110.01118.29
8.2.170.0030.01722.96
8.2.160.0110.00419.33
8.2.150.0060.00325.66
8.2.140.0050.00324.66
8.2.130.0040.00420.52
8.2.120.0050.00326.35
8.2.110.0030.00721.11
8.2.100.0110.00017.78
8.2.90.0090.00017.91
8.2.80.0000.00818.09
8.2.70.0040.00417.63
8.2.60.0000.00717.63
8.2.50.0080.00018.10
8.2.40.0040.00420.47
8.2.30.0080.00019.07
8.2.20.0040.00417.83
8.2.10.0040.00417.89
8.2.00.0070.00018.19
8.1.280.0100.00325.92
8.1.270.0040.00423.74
8.1.260.0070.00326.35
8.1.250.0050.00228.09
8.1.240.0000.00921.26
8.1.230.0040.00817.45
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0080.00017.23
8.1.180.0080.00018.10
8.1.170.0070.00018.77
8.1.160.0070.00018.75
8.1.150.0050.00320.09
8.1.140.0040.00419.43
8.1.130.0070.00017.43
8.1.120.0000.00717.41
8.1.110.0040.00417.39
8.1.100.0040.00417.39
8.1.90.0040.00417.35
8.1.80.0000.00717.36
8.1.70.0030.00317.41
8.1.60.0050.00317.55
8.1.50.0000.00817.49
8.1.40.0040.00417.34
8.1.30.0000.00817.53
8.1.20.0040.00417.61
8.1.10.0080.00017.36
8.1.00.0000.00817.41
8.0.300.0060.00319.78
8.0.290.0070.00016.63
8.0.280.0080.00018.45
8.0.270.0030.00317.27
8.0.260.0040.00416.71
8.0.250.0030.00316.93
8.0.240.0030.00316.95
8.0.230.0040.00416.98
8.0.220.0050.00216.81
8.0.210.0030.00316.82
8.0.200.0000.00716.94
8.0.190.0060.00316.98
8.0.180.0060.00316.92
8.0.170.0050.00316.95
8.0.160.0040.00416.95
8.0.150.0040.00416.86
8.0.140.0030.00316.77
8.0.130.0030.00313.36
8.0.120.0040.00416.90
8.0.110.0040.00416.89
8.0.100.0040.00416.77
8.0.90.0000.00816.95
8.0.80.0050.01016.95
8.0.70.0040.00416.93
8.0.60.0040.00416.81
8.0.50.0030.00516.89
8.0.30.0110.00716.97
8.0.20.0100.00917.40
8.0.10.0040.00417.09
8.0.00.0100.01016.78
7.4.330.0040.00415.55
7.4.320.0030.00316.63
7.4.300.0030.00316.36
7.4.290.0000.00716.50
7.4.280.0050.00216.50
7.4.270.0100.00016.60
7.4.260.0020.00516.60
7.4.250.0070.00016.55
7.4.240.0000.00716.50
7.4.230.0000.00716.40
7.4.220.0170.00316.55
7.4.210.0100.00316.65
7.4.200.0070.00016.62
7.4.160.0070.01316.46
7.4.150.0110.00817.40
7.4.140.0090.00917.86
7.4.130.0140.00916.58
7.4.120.0130.01116.55
7.3.330.0080.00013.18
7.3.320.0030.00313.19
7.3.310.0000.00716.14
7.3.300.0000.00716.25
7.3.290.0100.00716.24
7.3.280.0090.00916.25
7.3.270.0110.00617.40
7.3.260.0080.01116.23
7.3.240.0050.01316.65

preferences:
65.27 ms | 401 KiB | 5 Q