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run code in 200+ php & hhvm versions
Bugs & Features
<?php echo is_array(new SplFixedArray()) ? 'true': 'false';
Output for 5.3.0 - 7.2.0
false
Output for 5.0.0 - 5.2.17
Fatal error: Class 'SplFixedArray' not found in /in/64rCY on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splfixedarray in /in/64rCY on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splfixedarray in /in/64rCY on line 3