3v4l.org

run code in 300+ PHP versions simultaneously
<?php $custom_fields = [ 'foo' => '17', ]; $time_intervals = ['day', 'month', 'year', 'hour', 'minute', 'period']; $data = [ 'fooday' => '17', 'foomonth' => 'March', 'name' => 'Chris' ]; foreach (array_keys($custom_fields) as $name) { foreach ($time_intervals as $interval_name) { isset($data[$name . $interval_name]) && unset($data[$name . $interval_name]); } } var_dump($data); // Result should be array that only contains $data['name'] = 'Chris'

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)
5.4.320.0050.03712.50
5.4.310.0070.03812.50
5.4.300.0060.03612.50
5.4.290.0070.03612.50
5.4.280.0040.04112.39
5.4.270.0100.04412.39
5.4.260.0050.03712.39
5.4.250.0030.03912.39
5.4.240.0030.03812.39
5.4.230.0060.03612.39
5.4.220.0060.03412.38
5.4.210.0050.03712.39
5.4.200.0070.03612.39
5.4.190.0080.03612.38
5.4.180.0070.03412.38
5.4.170.0070.03312.39
5.4.160.0050.03512.38
5.4.150.0040.03712.38
5.4.140.0030.04012.07
5.4.130.0060.03912.05
5.4.120.0070.03412.02
5.4.110.0050.03512.01
5.4.100.0050.03512.02
5.4.90.0060.03712.02
5.4.80.0070.03512.01
5.4.70.0020.03812.01
5.4.60.0070.03312.01
5.4.50.0020.03912.01
5.4.40.0070.03312.00
5.4.30.0080.03311.99
5.4.20.0060.03411.99
5.4.10.0050.03511.99
5.4.00.0040.03711.49
5.3.290.0070.03812.80
5.3.280.0080.03612.71
5.3.270.0050.04012.73
5.3.260.0080.03612.72
5.3.250.0070.04912.72
5.3.240.0040.04012.72
5.3.230.0080.03412.71
5.3.220.0070.03412.68
5.3.210.0020.04112.68
5.3.200.0040.03812.68
5.3.190.0080.03412.68
5.3.180.0050.03612.68
5.3.170.0100.03812.67
5.3.160.0090.03812.68
5.3.150.0060.03612.68
5.3.140.0060.03512.66
5.3.130.0090.04312.66
5.3.120.0070.03812.66
5.3.110.0060.03812.66
5.3.100.0030.03912.12
5.3.90.0080.03312.09
5.3.80.0070.03512.07
5.3.70.0050.03812.07
5.3.60.0050.03512.06
5.3.50.0070.03412.00
5.3.40.0080.03512.00
5.3.30.0040.04011.95
5.3.20.0020.03811.73
5.3.10.0110.02911.70
5.3.00.0060.03411.68
5.2.170.0050.0319.18
5.2.160.0030.0299.18
5.2.150.0040.0309.18
5.2.140.0050.0359.18
5.2.130.0040.0319.14
5.2.120.0060.0269.14
5.2.110.0030.0309.15
5.2.100.0040.0289.14
5.2.90.0040.0299.14
5.2.80.0050.0299.14
5.2.70.0040.0309.14
5.2.60.0050.0289.09
5.2.50.0070.0279.05
5.2.40.0060.0269.03
5.2.30.0040.0289.01
5.2.20.0030.0299.01
5.2.10.0030.0328.93
5.2.00.0030.0298.79
5.1.60.0080.0338.07
5.1.50.0080.0228.07
5.1.40.0040.0278.05
5.1.30.0030.0318.40
5.1.20.0060.0248.42
5.1.10.0050.0278.14
5.1.00.0060.0308.14
5.0.50.0020.0216.63
5.0.40.0070.0156.48
5.0.30.0050.0326.30
5.0.20.0010.0216.27
5.0.10.0010.0216.24
5.0.00.0030.0306.23
4.4.90.0040.0134.78
4.4.80.0010.0174.76
4.4.70.0030.0164.75
4.4.60.0030.0154.75
4.4.50.0040.0134.77
4.4.40.0040.0234.71
4.4.30.0030.0164.76
4.4.20.0070.0144.84
4.4.10.0030.0184.85
4.4.00.0030.0234.76
4.3.110.0040.0144.67
4.3.100.0040.0154.66
4.3.90.0040.0124.64
4.3.80.0040.0214.58
4.3.70.0010.0164.63
4.3.60.0060.0134.62
4.3.50.0050.0144.63
4.3.40.0010.0264.53
4.3.30.0010.0163.29
4.3.20.0020.0163.26
4.3.10.0000.0173.22
4.3.00.0000.0237.12

preferences:
149.4 ms | 1394 KiB | 7 Q