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run code in 150+ php & hhvm versions
Bugs & Features
<?php function foo(callable $bar) { } $r = new ReflectionFunction('foo'); foreach ($r->getParameters() as $param) { var_dump($param->isCallable()); }
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
bool(true)
Output for 5.0.0 - 5.3.29
Fatal error: Call to undefined method ReflectionParameter::isCallable() in /in/kmdpo on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/kmdpo on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting ')' in /in/kmdpo on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/kmdpo on line 2
Process exited with code 255.