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run code in 150+ php & hhvm versions
Bugs & Features
<?php class IteratorTest extends ArrayIterator{} $something = new StdClass(); $i = new IteratorTest(); $i[] = $something; var_dump($i); $other = new StdClass(); $c = new StdClass(); $c[] = $other; var_dump($c);
Output for 7.0.0 - 7.1.0
object(IteratorTest)#2 (1) { ["storage":"ArrayIterator":private]=> array(1) { [0]=> object(stdClass)#1 (0) { } } } Fatal error: Uncaught Error: Cannot use object of type stdClass as array in /in/BPZhl:15 Stack trace: #0 {main} thrown in /in/BPZhl on line 15
Process exited with code 255.
Output for 5.3.0 - 5.6.28
object(IteratorTest)#2 (1) { ["storage":"ArrayIterator":private]=> array(1) { [0]=> object(stdClass)#1 (0) { } } } Fatal error: Cannot use object of type stdClass as array in /in/BPZhl on line 15
Process exited with code 255.
Output for 5.2.3 - 5.2.17
object(IteratorTest)#2 (1) { [0]=> object(stdClass)#1 (0) { } } Fatal error: Cannot use object of type stdClass as array in /in/BPZhl on line 15
Process exited with code 255.
Output for 5.0.0 - 5.2.2
object(IteratorTest)#2 (1) { [0]=> object(stdClass)#1 (0) { } } <br /> <b>Fatal error</b>: Cannot use object of type stdClass as array in <b>/in/BPZhl</b> on line <b>15</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.4.9
<br /> <b>Fatal error</b>: Class iteratortest: Cannot inherit from undefined class arrayiterator in <b>/in/BPZhl</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1
<br /> <b>Fatal error</b>: Class iteratortest: Cannot inherit from undefined class arrayiterator in <b>/in/BPZhl</b> on line <b>3</b><br />