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run code in 150+ php & hhvm versions
Bugs & Features
<?php class MenuLinkTreeElement { public $link; public $subtree; public $depth; public $hasChildren; public $inActiveTrail; public $access; public $options; public function __construct($link, $has_children, $depth, $in_active_trail, array $subtree) { $this->link = $link; $this->hasChildren = $has_children; $this->depth = $depth; $this->subtree = $subtree; $this->inActiveTrail = $in_active_trail; $this->access = NULL; $this->options = array(); } public function count() { $sum = function ($carry, MenuLinkTreeElement $element) { return $carry + $element->count(); }; return 1 + array_reduce($this->subtree, $sum); } } $array_start = microtime(TRUE); $storage = array(); for ($i = 0; $i < 1000; $i++) { $storage[] = array( 'link' => new StdClass(), 'has_children' => TRUE, 'depth' => 3, 'in_active_trail' => FALSE, 'below' => array(), 'access' => NULL, 'options' => array(), ); } $array_time = microtime(TRUE) - $array_start; $object_start = microtime(TRUE); $storage = array(); for ($i = 0; $i < 1000; $i++) { $storage[] = new MenuLinkTreeElement(new StdClass(), TRUE, 3, FALSE, array()); } $object_time = microtime(TRUE) - $object_start; echo 'arrays: ' . number_format($array_time, 3) . " s\n"; echo 'objects: ' . number_format($object_time, 3) . " s\n";
Output for 7.0.0 - 7.0.4, 7.0.7, 7.0.9, 7.1.0
arrays: 0.000 s objects: 0.000 s
Output for 7.0.5, 7.0.8, 7.0.10 - 7.0.14
arrays: 0.000 s objects: 0.001 s
Output for 5.4.2, 5.4.8 - 5.4.9, 5.4.13, 5.4.25, 5.4.31, 5.4.41 - 5.4.45, 5.5.4, 5.5.9, 5.5.14, 5.5.16, 5.5.19, 5.5.24, 5.5.26, 5.5.28, 5.5.31 - 5.5.33, 5.5.38, 5.6.3, 5.6.9, 5.6.11, 5.6.14, 5.6.16 - 5.6.17, 5.6.20 - 5.6.22, 5.6.24, hhvm-3.12.0, 7.0.6
arrays: 0.001 s objects: 0.001 s
Output for 5.3.0, 5.3.9 - 5.3.10, 5.3.12, 5.3.14, 5.3.22, 5.3.25, 5.4.1, 5.4.4 - 5.4.5, 5.4.17 - 5.4.19, 5.4.21 - 5.4.22, 5.4.24, 5.4.27 - 5.4.28, 5.4.30, 5.4.34 - 5.4.37, 5.4.39 - 5.4.40, 5.5.0, 5.5.6, 5.5.15, 5.5.22 - 5.5.23, 5.5.25, 5.5.27, 5.5.29 - 5.5.30, 5.5.35 - 5.5.37, 5.6.0 - 5.6.2, 5.6.4 - 5.6.5, 5.6.8, 5.6.12 - 5.6.13, 5.6.15, 5.6.18 - 5.6.19, 5.6.23, 5.6.25, hhvm-3.10.0
arrays: 0.001 s objects: 0.002 s
Output for 5.3.23, 5.4.0, 5.4.3, 5.4.7, 5.4.10 - 5.4.11, 5.4.14 - 5.4.16, 5.4.20, 5.4.23, 5.4.26, 5.4.29, 5.4.32, 5.5.2 - 5.5.3, 5.5.5, 5.5.7 - 5.5.8, 5.5.11 - 5.5.13, 5.5.18, 5.5.20 - 5.5.21, 5.5.34, 5.6.6 - 5.6.7, 5.6.10, 5.6.28
arrays: 0.002 s objects: 0.002 s
Output for 5.3.1 - 5.3.8, 5.3.11, 5.3.13, 5.3.15 - 5.3.17, 5.3.19, 5.3.24, 5.3.26 - 5.3.29, 5.4.6, 5.4.12, 5.4.38, 5.5.1, 5.5.10
arrays: 0.002 s objects: 0.003 s
Output for 5.3.18, 5.3.20 - 5.3.21
arrays: 0.002 s objects: 0.004 s
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/lSaKc on line 24
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/lSaKc on line 12
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/lSaKc on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/lSaKc on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/lSaKc on line 4
Process exited with code 255.