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run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump( class_implements('stdClass'));
based on DpDn3
Output for 5.1.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
array(0) { }
Output for 5.0.0 - 5.0.5
Warning: class_implements() expects parameter 1 to be object, string given in /in/nbn2v on line 4 bool(false)
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: class_implements() in /in/nbn2v on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: class_implements() in /in/nbn2v on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: class_implements() in /in/nbn2v on line 4