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run code in 150+ php & hhvm versions
Bugs & Features
<?php class test { public function __toString() { $e = new Exception('mooo'); var_dump($e->getBacktrace()); // throw $e; return null; } } $x = new test; var_dump((string)$x);
Output for 7.0.1 - 7.1.0
Fatal error: Method test::__toString() must not throw an exception, caught Error: Call to undefined method Exception::getBacktrace() in /in/2D4a7 on line 0
Process exited with code 255.
Output for 7.0.0
Fatal error: Method test::__toString() must not throw an exception in /in/2D4a7 on line 0
Process exited with code 255.
Output for 5.2.0 - 5.6.28, hhvm-3.10.0 - 3.12.0
Fatal error: Call to undefined method Exception::getBacktrace() in /in/2D4a7 on line 9
Process exited with code 255.
Output for 5.0.0 - 5.1.6
string(12) "Object id #1"
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/2D4a7 on line 6
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 T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/2D4a7 on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/2D4a7 on line 6
Process exited with code 255.