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run code in 200+ php & hhvm versions
Bugs & Features
<?php declare(strict_types=0); function test(string $s) {var_dump($s);} test(NULL);
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught TypeError: Argument 1 passed to test() must be of the type string, null given, called in /in/oneIj on line 3 and defined in /in/oneIj:3 Stack trace: #0 /in/oneIj(3): test(NULL) #1 {main} thrown in /in/oneIj on line 3
Process exited with code 255.
Output for 5.3.18 - 5.6.28
Warning: Unsupported declare 'strict_types' in /in/oneIj on line 3 Catchable fatal error: Argument 1 passed to test() must be an instance of string, null given, called in /in/oneIj on line 3 and defined in /in/oneIj on line 3
Process exited with code 255.