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run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { public $val; public function __construct($val) { $this->val = $val; } } $storage = new SplObjectStorage; $storage->attach(new A(1)); $storage->attach(new A(2)); $storage->attach(new A(3)); $storage->attach(new A(4)); $storage->attach(new A(5)); $storage->attach(new A(6)); $storage->attach(new A(7)); $storage->attach(new A(8)); $storage->attach(new A(9)); $storage->attach(new A(10)); $storage->rewind(); $iterated = 0; $expected = count($storage); while ($storage->valid()) { $iterated++; $object = $storage->current(); //echo $iterated . '(' . $object->val . ') - '; $storage->next(); if($iterated === 5) { // echo ' ' . $object->val . ' '; $storage->detach($object); continue; } // echo PHP_EOL; } if(count($storage) != $expected) { echo 'Error!' . PHP_EOL; } else { echo 'Success!' . PHP_EOL; } exit;
Output for 5.1.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Error!
Output for 5.0.0 - 5.0.5
Fatal error: Class 'SplObjectStorage' not found in /in/qiu0e on line 9
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/qiu0e on line 5
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/qiu0e on line 5
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/qiu0e on line 5
Process exited with code 255.