3v4l.org

run code in 300+ PHP versions simultaneously
<?php function is_iterable($var) { // return (is_array($var) || $var instanceof Traversable); return (is_array($var) || $var instanceof Traversable || $var instanceof stdClass); } class Foo { public $a = 'one'; public $b = 'two'; } $foo = new Foo(); $arr = array('d','e','f'); $str = 'string'; $num = 1; $std = new StdClass(); $obj_from_arr = (object) array('d','e','f'); var_dump(is_iterable($obj_from_arr)); //bolean true var_dump(is_iterable($foo)); //boolean false var_dump(is_iterable($arr)); //boolean true var_dump(is_iterable($std)); //bolean true var_dump(is_iterable($str)); //boolean false var_dump(is_iterable($num)); //bolean false ?>

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)
8.3.60.0140.00716.63
8.3.50.0000.01418.16
8.3.40.0120.00318.72
8.3.30.0070.00718.97
8.3.20.0030.00620.30
8.3.10.0040.00423.66
8.3.00.0070.00019.21
8.2.180.0060.01216.50
8.2.170.0070.00722.96
8.2.160.0070.00720.52
8.2.150.0070.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0080.00020.75
8.2.110.0090.00020.52
8.2.100.0060.00617.78
8.2.90.0040.00419.10
8.2.80.0050.00317.97
8.2.70.0000.00917.38
8.2.60.0040.00417.68
8.2.50.0050.00318.07
8.2.40.0000.00721.25
8.2.30.0040.00418.13
8.2.20.0050.00217.43
8.2.10.0000.00718.00
8.2.00.0080.00017.56
8.1.270.0040.01123.96
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00323.88
8.1.230.0090.00317.42
8.1.220.0060.00317.74
8.1.210.0070.00318.77
8.1.200.0000.00917.35
8.1.190.0000.00817.00
8.1.180.0080.00018.10
8.1.170.0080.00018.51
8.1.160.0030.00321.92
8.1.150.0050.00218.57
8.1.140.0000.00717.32
8.1.130.0070.00017.76
8.1.120.0000.00717.24
8.1.110.0070.00017.40
8.1.100.0000.00717.40
8.1.90.0080.00017.24
8.1.80.0080.00017.40
8.1.70.0040.00417.31
8.1.60.0030.00617.30
8.1.50.0050.00317.43
8.1.40.0000.00717.39
8.1.30.0040.00417.52
8.1.20.0050.00217.50
8.1.10.0040.00417.43
8.1.00.0000.00817.34
8.0.300.0000.00718.77
8.0.290.0050.00316.63
8.0.280.0000.00718.23
8.0.270.0000.00717.09
8.0.260.0000.00617.06
8.0.250.0030.00316.96
8.0.240.0030.00316.81
8.0.230.0000.00716.75
8.0.220.0070.00016.85
8.0.210.0070.00016.74
8.0.200.0030.00316.88
8.0.190.0000.00716.84
8.0.180.0000.00716.88
8.0.170.0000.00816.76
8.0.160.0000.00716.76
8.0.150.0000.00716.81
8.0.140.0050.00316.78
8.0.130.0040.00413.22
8.0.120.0000.00816.77
8.0.110.0040.00416.76
8.0.100.0030.00516.61
8.0.90.0030.00516.68
8.0.80.0080.00616.83
8.0.70.0040.00416.89
8.0.60.0000.00716.79
8.0.50.0050.00216.89
8.0.30.0060.01216.95
8.0.20.0130.00517.40
8.0.10.0030.00716.96
8.0.00.0090.01116.63
7.4.330.0050.00015.00
7.4.320.0040.00416.36
7.4.300.0030.00316.32
7.4.290.0000.00816.47
7.4.280.0050.00516.49
7.4.270.0070.00016.52
7.4.260.0070.00316.46
7.4.250.0000.00716.29
7.4.240.0020.00516.45
7.4.230.0000.00716.55
7.4.220.0030.01416.38
7.4.210.0070.00716.45
7.4.200.0000.00716.56
7.4.190.0030.00316.55
7.4.160.0090.00916.25
7.4.150.0110.00717.40
7.4.140.0110.00817.86
7.4.130.0130.00516.33
7.4.120.0150.00616.40
7.4.110.0120.00616.24
7.4.100.0100.00716.32
7.4.90.0150.00316.32
7.4.80.0140.00419.39
7.4.70.0070.01016.52
7.4.60.0070.01016.38
7.4.50.0000.00816.28
7.4.40.0000.01616.40
7.4.30.0090.01016.30
7.4.00.0030.01014.63
7.3.330.0060.00013.23
7.3.320.0000.00613.24
7.3.310.0040.00416.29
7.3.300.0050.00216.20
7.3.290.0090.00616.21
7.3.280.0090.01016.21
7.3.270.0120.00617.40
7.3.260.0180.00416.48
7.3.250.0130.00416.33
7.3.240.0100.00716.23
7.3.230.0080.00816.39
7.3.210.0100.00716.34
7.3.200.0000.01819.39
7.3.190.0140.00716.25
7.3.180.0110.00416.14
7.3.170.0080.00816.27
7.3.160.0060.01216.28
7.3.120.0030.00614.65
7.2.330.0030.01316.45
7.2.320.0050.01116.58
7.2.310.0130.00316.24
7.2.300.0120.00416.36
7.2.290.0070.01316.26
7.2.60.0030.01316.50
7.2.00.0040.01219.22
7.1.200.0060.00615.34
7.1.100.0090.00617.81
7.1.70.0040.00416.83
7.1.60.0000.01419.46
7.1.50.0040.01816.70
7.1.00.0130.06722.31
7.0.200.0070.00716.88
7.0.140.0030.07322.11
7.0.60.0100.06720.06
7.0.50.0070.04017.86
7.0.40.0070.04020.24
7.0.30.0530.02720.09
7.0.20.0270.07320.26
7.0.10.0130.04020.29
7.0.00.0070.04320.20
5.6.280.0070.07021.05
5.6.210.0100.07020.73
5.6.200.0100.08718.25
5.6.190.0000.04720.39
5.6.180.0530.05020.52
5.6.170.0170.04020.56
5.6.160.0000.04720.47
5.6.150.0070.08018.17
5.6.140.0100.06318.17
5.6.130.0070.06318.18
5.6.120.0100.03721.02
5.6.110.0100.08321.12
5.6.100.0130.07721.09
5.6.90.0070.07720.97
5.6.80.0000.07320.43
5.5.350.4270.03720.39
5.5.340.0100.04017.99
5.5.330.0130.07320.57
5.5.320.0100.07720.51
5.5.310.0430.08020.30
5.5.300.0000.09017.98
5.5.290.0100.05717.98
5.5.280.0100.08020.86
5.5.270.0070.07720.68
5.5.260.0030.04020.87
5.5.250.0030.08720.70
5.5.240.0300.05720.20
5.4.450.0170.03719.48
5.4.440.0170.06319.27
5.4.430.0200.05719.30
5.4.420.0200.03719.57
5.4.410.0230.03319.33
5.4.400.0170.03319.32
5.4.390.0130.03719.09
5.4.380.0100.04018.94
5.4.370.0170.04018.88
5.4.360.0200.04318.87
5.4.350.0200.03019.05
5.4.340.0100.04319.30
5.4.320.0170.03718.85
5.4.310.0170.03719.31
5.4.300.0170.04019.24
5.4.290.0130.04019.09
5.4.280.0130.04718.94
5.4.270.0130.04318.85
5.4.260.0130.04719.24
5.4.250.0230.07018.94
5.4.240.0300.05318.84
5.4.230.0230.07319.15
5.4.220.0230.07319.30
5.4.210.0200.05019.31
5.4.200.0200.05019.21
5.4.190.0200.05319.00
5.4.180.0300.05019.21
5.4.170.0330.06719.18
5.4.160.0230.03719.17
5.4.150.0230.04018.86
5.4.140.0170.05716.55
5.4.130.0230.04316.54
5.4.120.0270.05016.54
5.4.110.0270.04716.41
5.4.100.0300.06316.50
5.4.90.0200.04316.61
5.4.80.0200.06716.38
5.4.70.0200.06016.39
5.4.60.0130.07716.33
5.4.50.0300.07016.38
5.4.40.0130.05316.53
5.4.30.0230.07316.42
5.4.20.0200.04016.42
5.4.10.0170.03716.51
5.4.00.0230.04015.82
5.3.290.0170.04314.82
5.3.280.0170.08014.82
5.3.270.0230.05714.51
5.3.260.0200.06714.52
5.3.250.0130.04714.52
5.3.240.0300.05714.63
5.3.230.0270.07314.57
5.3.220.0230.07714.53
5.3.210.0200.04714.73
5.3.200.0200.04014.56
5.3.190.0230.03314.73
5.3.180.0200.05714.72
5.3.170.0170.07314.56
5.3.160.0170.06314.79
5.3.150.0270.06314.68
5.3.140.0330.06314.77
5.3.130.0200.06014.47
5.3.120.0270.06714.54
5.3.110.0270.03714.71
5.3.100.0100.04014.26
5.3.90.0230.04713.99
5.3.80.0170.04713.92
5.3.70.0300.06313.92
5.3.60.0230.04314.12
5.3.50.0200.04713.85
5.3.40.0300.06313.85
5.3.30.0230.03013.91
5.3.20.0300.06013.67
5.3.10.0230.05713.81
5.3.00.0300.06313.56
5.2.170.0230.06011.88
5.2.160.0170.03011.88
5.2.150.0130.03311.88
5.2.140.0200.05711.88
5.2.130.0230.04311.88
5.2.120.0130.04711.88
5.2.110.0130.06311.88
5.2.100.0170.02711.88
5.2.90.0130.05311.88
5.2.80.0170.04011.88
5.2.70.0170.05311.88
5.2.60.0130.04011.88
5.2.50.0230.04711.88
5.2.40.0130.03011.88
5.2.30.0100.06311.88
5.2.20.0130.03311.88
5.2.10.0230.05011.88
5.2.00.0130.04711.88
5.1.60.0100.04011.88
5.1.50.0170.04311.88
5.1.40.0270.02011.88
5.1.30.0130.06011.88
5.1.20.0170.04711.88
5.1.10.0130.05311.88
5.1.00.0200.02711.88
5.0.50.0000.02711.88
5.0.40.0070.04011.88
5.0.30.0030.04711.88
5.0.20.0070.04711.88
5.0.10.0000.02711.88
5.0.00.0070.06011.88
4.4.90.0070.01711.88
4.4.80.0030.03711.88
4.4.70.0070.03011.88
4.4.60.0100.02011.88
4.4.50.0070.03311.88
4.4.40.0070.03011.88
4.4.30.0070.03711.88
4.4.20.0000.02711.88
4.4.10.0030.02011.88
4.4.00.0030.05711.88
4.3.110.0100.03311.88
4.3.100.0170.01011.88
4.3.90.0030.02011.88
4.3.80.0070.04711.88
4.3.70.0170.02311.88
4.3.60.0130.03011.88
4.3.50.0100.03311.88
4.3.40.0030.04011.88
4.3.30.0030.02011.88
4.3.20.0000.03711.88
4.3.10.0000.04011.88
4.3.00.0030.02711.88

preferences:
59.14 ms | 400 KiB | 5 Q