3v4l.org

run code in 300+ PHP versions simultaneously
<?php function toUpperCamelCase(string $text): string { $replacement = ""; $text = preg_replace("/(\b(de|du|la|le|et)\b)|(\b((l|d)[',’]))/i", '', $text); var_dump($text); // $text = delete_all_between('(', ')', $text); // var_dump($text); // $text = iconv('utf-8', 'us-ascii//TRANSLIT', $text); // var_dump($text); // $text = ucwords($text); // var_dump($text); // $text = preg_replace('~[^\pL\d]+~u', $replacement, $text); // var_dump($text); // $text = trim($text, $replacement); // var_dump($text); // $text = preg_replace('~-+~', $replacement, $text); // var_dump($text); return $text; } function delete_all_between(string $beginning, string $end, string $string): string { $beginningPos = strpos($string, $beginning); $endPos = strpos($string, $end); if ($beginningPos === false || $endPos === false) { return $string; } $textToDelete = substr($string, $beginningPos, ($endPos + strlen($end)) - $beginningPos); return str_replace($textToDelete, '', $string); } echo toUpperCamelCase("Identifiant de l’organisme destinataire de la déclaration néant");

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)
8.3.60.0040.01116.74
8.3.50.0070.00716.50
8.3.40.0070.01119.03
8.3.30.0040.01118.79
8.3.20.0050.00320.34
8.3.10.0070.00421.85
8.3.00.0040.00419.38
8.2.180.0040.01518.79
8.2.170.0030.01722.96
8.2.160.0100.00320.36
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0050.00319.20
8.2.120.0080.00026.35
8.2.110.0090.00020.97
8.2.100.0120.00018.13
8.2.90.0050.00319.09
8.2.80.0000.00918.05
8.2.70.0000.00817.50
8.2.60.0080.00017.93
8.2.50.0050.00318.10
8.2.40.0040.00420.42
8.2.30.0040.00420.98
8.2.20.0070.00018.09
8.2.10.0000.00818.02
8.2.00.0030.00618.02
8.1.280.0070.00725.92
8.1.270.0000.00923.86
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00717.77
8.1.230.0040.00719.15
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0090.00017.35
8.1.190.0080.00317.11
8.1.180.0040.00418.10
8.1.170.0040.00418.83
8.1.160.0070.00018.93
8.1.150.0040.00420.55
8.1.140.0040.00419.59
8.1.130.0000.00718.77
8.1.120.0000.00717.63
8.1.110.0000.01117.52
8.1.100.0070.00017.53
8.1.90.0080.00017.55
8.1.80.0080.00017.48
8.1.70.0030.00517.57
8.1.60.0050.00317.77
8.1.50.0000.00817.59
8.1.40.0080.00017.72
8.1.30.0050.00317.83
8.1.20.0000.00817.83
8.1.10.0000.00817.71
8.1.00.0090.00017.64
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0040.00418.52
8.0.270.0040.00417.29
8.0.260.0030.00316.97
8.0.250.0000.00717.16
8.0.240.0000.00717.14
8.0.230.0050.00317.09
8.0.220.0000.00716.98
8.0.210.0030.00316.96
8.0.200.0070.00016.98
8.0.190.0030.00616.99
8.0.180.0000.00716.89
8.0.170.0050.00217.02
8.0.160.0030.00317.00
8.0.150.0000.00716.89
8.0.140.0040.00416.97
8.0.130.0000.00513.38
8.0.120.0000.00716.99
8.0.110.0040.00417.11
8.0.100.0000.00716.80
8.0.90.0040.00416.89
8.0.80.0120.00617.05
8.0.70.0080.00017.03
8.0.60.0040.00417.04
8.0.50.0050.00216.98
8.0.30.0140.00517.42
8.0.20.0120.00717.48
8.0.10.0000.00717.17
8.0.00.0110.00716.79
7.4.330.0000.00815.55
7.4.320.0030.00316.65
7.4.300.0030.00316.82
7.4.290.0040.00416.86
7.4.280.0040.00416.62
7.4.270.0030.00316.84
7.4.260.0000.00916.73
7.4.250.0070.00016.64
7.4.240.0040.00416.73
7.4.230.0000.00716.84
7.4.220.0100.01016.66
7.4.210.0070.00716.82
7.4.200.0030.00316.92
7.4.160.0100.00716.54
7.4.150.0130.00617.40
7.4.140.0100.01117.86
7.4.130.0030.01516.54
7.4.120.0130.00816.63
7.4.110.0060.01616.73
7.4.100.0220.03616.73
7.4.90.0160.00316.63
7.4.80.0100.00719.39
7.4.70.0100.00716.85
7.4.60.0090.00816.52
7.4.50.0070.00316.59
7.4.40.0100.00616.62
7.4.30.0070.01116.70
7.4.00.0070.00915.08
7.3.330.0050.00013.41
7.3.320.0000.00513.32
7.3.310.0030.00316.37
7.3.300.0030.00316.52
7.3.290.0000.00716.39
7.3.280.0080.00916.47
7.3.270.0060.01117.40
7.3.260.0120.00616.49
7.3.250.0120.01016.62
7.3.240.0090.00916.75
7.3.230.0230.00016.70
7.3.210.0160.00016.46
7.3.200.0050.01116.80
7.3.190.0090.01216.74
7.3.180.0090.00916.64
7.3.170.0080.00816.64
7.3.160.0140.00316.65
7.3.120.0070.01014.79
7.3.110.0080.00514.90
7.3.100.0050.01014.85
7.3.90.0090.00514.98
7.3.80.0090.00615.03
7.3.70.0070.00914.85
7.3.60.0070.00814.95
7.3.50.0020.01214.71
7.3.40.0030.00814.98
7.3.30.0000.01314.87
7.3.20.0070.00716.65
7.3.10.0050.00716.77
7.3.00.0080.00516.76
7.2.330.0090.01516.86
7.2.320.0120.00616.85
7.2.310.0030.01316.56
7.2.300.0100.00716.63
7.2.290.0030.01416.60
7.2.250.0080.01115.37
7.2.240.0040.01215.11
7.2.230.0100.00714.99
7.2.220.0030.01115.20
7.2.210.0030.01314.96
7.2.200.0050.00815.12
7.2.190.0050.00815.15
7.2.180.0100.00615.14
7.2.170.0090.00615.17
7.2.160.0030.01414.89
7.2.150.0140.00417.16
7.2.140.0070.01116.90
7.2.130.0100.00617.06
7.2.120.0060.01216.91
7.2.110.0060.01017.08
7.2.100.0040.00717.07
7.2.90.0030.01317.05
7.2.80.0000.01416.73
7.2.70.0060.01216.98
7.2.60.0030.01017.11
7.2.50.0120.00316.95
7.2.40.0070.01117.09
7.2.30.0110.00416.86
7.2.20.0080.00417.19
7.2.10.0040.01116.93
7.2.00.0080.00518.25
7.1.330.0040.01116.11
7.1.320.0090.00315.97
7.1.310.0000.01615.97
7.1.300.0050.00915.98
7.1.290.0080.00616.03
7.1.280.0080.00515.89
7.1.270.0050.00715.83
7.1.260.0070.00915.96
7.1.250.0030.01415.85
7.1.200.0030.01016.00
7.1.100.0060.00618.21
7.1.70.0030.01117.59
7.1.60.0270.00635.42
7.1.50.0170.01034.85
7.1.40.0260.01634.65
7.1.30.0220.00634.71
7.1.20.0190.01234.77
7.1.10.0070.00716.97
7.1.00.0060.01016.94
7.0.200.0080.00517.02
7.0.190.0080.00616.84
7.0.180.0070.00716.38
7.0.170.0030.01016.49
7.0.160.0060.00916.61
7.0.150.0090.00616.66
7.0.140.0000.01416.45
7.0.130.0070.00716.90
7.0.120.0040.01116.71
7.0.110.0030.01316.48
7.0.100.0080.00616.44
7.0.90.0030.01016.54
7.0.80.0070.00716.46
7.0.70.0100.00716.41
7.0.60.0070.00716.48
7.0.50.0000.01416.58
7.0.40.0080.00616.51
7.0.30.0060.00916.66
7.0.20.0080.00616.41
7.0.10.0090.00616.60
7.0.00.0030.01216.32

preferences:
44.04 ms | 401 KiB | 5 Q