3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php //We're going to test this error handler passing wrong arguments to array_diff //array_diff compares array items CASTING them to string. Yes, it is retarded. No, it's not the lol here. //http://php.net/manual/en/function.array-diff.php //We declare an object that can't be cast to string $stdObject = new stdClass(); //First case: let's trigger an error try { $hello = (string) $stdObject; }catch(Throwable $ee){ //Handler is called, exception is thrown and catched here. Yay! echo "Catched exception: " . $ee->getMessage() . "\n"; } echo "\n----------\n"; //Second case: let's trigger an error try { array_diff([], [$stdObject]); }catch(Throwable $ee){ //Handler is called, exception is thrown and catched here. Yay! echo "Catched exception: " . $ee->getMessage() . "\n"; } echo "\n----------\n"; //Third case: let's trigger a slightly different error try { array_diff([$stdObject], [$stdObject]); }catch(Throwable $ee){ //Handler is called, exception is thrown but... IT IS NOT CATCHED! echo "Catched exception: " . $ee->getMessage() . "\n"; }
based on h0tWd
Output for 7.1.0 - 7.3.0rc3
Recoverable fatal error: Object of class stdClass could not be converted to string in /in/Dc9Pu on line 12
Process exited with code 255.
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.0.20
Catchable fatal error: Object of class stdClass could not be converted to string in /in/Dc9Pu on line 12
Process exited with code 255.
Output for hhvm-3.15.4
Catched exception: Object of class stdClass could not be converted to string ---------- ---------- Catched exception: Object of class stdClass could not be converted to string