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run code in 200+ php & hhvm versions
Bugs & Features
<?php function test(string $a) { return $a; } print test(['s', 'm', 'r', 't']);
based on 1BCoS
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught TypeError: Argument 1 passed to test() must be of the type string, array given, called in /in/aRPga on line 7 and defined in /in/aRPga:3 Stack trace: #0 /in/aRPga(7): test(Array) #1 {main} thrown in /in/aRPga on line 3
Process exited with code 255.
Output for 5.4.0 - 5.6.28
Catchable fatal error: Argument 1 passed to test() must be an instance of string, array given, called in /in/aRPga on line 7 and defined in /in/aRPga on line 3
Process exited with code 255.
Output for 5.3.19 - 5.3.29
Parse error: syntax error, unexpected '[', expecting ')' in /in/aRPga on line 7
Process exited with code 255.