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run code in 300+ PHP versions simultaneously
<?php function test(callable $test) { } test(function () {}); test('rand'); test(create_function('', '')); test([new SplFixedArray, 'count']);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Fatal error: Uncaught Error: Call to undefined function create_function() in /in/FfZsF:9 Stack trace: #0 {main} thrown in /in/FfZsF on line 9
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: Function create_function() is deprecated in /in/FfZsF on line 9
Output for 5.4.1 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.3.32 - 7.3.33
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150.01 ms | 403 KiB | 229 Q