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run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump( get_object_vars( array( 'foo' => 'bar')));
Output for 5.3.0 - 7.2.0
Warning: get_object_vars() expects parameter 1 to be object, array given in /in/LQnU7 on line 3 NULL
Output for 4.3.0 - 5.2.17
bool(false)