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run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = new SplPriorityQueue(); $a->insert(new stdClass, 3); $a->insert(array(), 2); var_dump((array) $a); var_dump(count($a)); var_dump(iterator_to_array(clone $a)); var_dump(count($a));
Output for 5.3.15 - 5.3.29, 5.4.5 - 7.1.0
array(0) { } int(2) array(2) { [1]=> object(stdClass)#2 (0) { } [0]=> array(0) { } } int(2)
Output for 5.3.0 - 5.3.14, 5.4.0 - 5.4.4
array(0) { } int(2) array(2) { [2]=> object(stdClass)#2 (0) { } [1]=> array(0) { } } int(2)
Output for 5.0.0 - 5.2.17
Fatal error: Class 'SplPriorityQueue' not found in /in/TliSq on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_VARIABLE in /in/TliSq on line 9
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_VARIABLE in /in/TliSq on line 9
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/TliSq on line 9
Process exited with code 255.