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run code in 150+ php & hhvm versions
Bugs & Features
<?php $store = new SplObjectStorage; $store[new StdClass] = 1; $store[new StdClass] = 2; $store[new StdClass] = 3; foreach ($store as $key => $value) { var_dump($key, $value); }
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
int(0) object(stdClass)#2 (0) { } int(1) object(stdClass)#3 (0) { } int(2) object(stdClass)#4 (0) { }
Output for 5.1.0 - 5.2.17
Fatal error: Cannot use object of type SplObjectStorage as array in /in/75HIt on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Class 'SplObjectStorage' not found in /in/75HIt on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/75HIt on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/75HIt on line 3