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run code in 150+ php & hhvm versions
Bugs & Features
<?php class foo {} class bar extends foo {} function test(foo $f) { echo get_class($f); } $t = new bar; test($t);
Output for 5.0.0 - 7.1.0
bar
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/E9g9Z on line 7
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/E9g9Z on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/E9g9Z on line 7
Process exited with code 255.