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run code in 150+ php & hhvm versions
Bugs & Features
<?php $ob = new stdClass(); $first = array(1); $second = array('1'); $third = new stdClass(); $third->{0} = 1; $fourth = new stdClass(); $fourth->{'0'} = 1; $ob->first = $first; //$ob->second = $second; //$ob->third = $third; //$ob->fourth = $fourth; $ob->fifth = (object)$first; $ob->sixth = new stdClass(); $ob->sixth = $first; print_r($ob); print_r(object_to_array($ob)); function object_to_array( $object ) { if( ! is_array( $object ) && ! is_object( $object )) { return $object; } if( is_object( $object )) { $object = get_object_vars( $object ); } return array_map( 'object_to_array', $object ); }
Output for hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
stdClass Object ( [first] => Array ( [0] => 1 ) [fifth] => stdClass Object ( [0] => 1 ) [sixth] => Array ( [0] => 1 ) ) Array ( [first] => Array ( [0] => 1 ) [fifth] => Array ( [0] => 1 ) [sixth] => Array ( [0] => 1 ) )
Output for 5.0.0 - 5.6.28
stdClass Object ( [first] => Array ( [0] => 1 ) [fifth] => stdClass Object ( [0] => 1 ) [sixth] => Array ( [0] => 1 ) ) Array ( [first] => Array ( [0] => 1 ) [fifth] => Array ( ) [sixth] => Array ( [0] => 1 ) )
Output for 4.3.3 - 4.4.9
Fatal error: Property name must be a string in /in/dkiEW on line 10
Process exited with code 255.
Output for 4.3.0 - 4.3.2

Process exited with code 139.