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run code in 200+ php & hhvm versions
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<?php interface Trackable { public function getTrackInfo($parcelId); } class test implements Trackable { public function getTrackInfo($parcelId) { $parcelId = 42; return $parcelId; } }
based on FDo5O
Output for 5.0.0 - 7.3.1
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/Z27bV on line 3
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 in /in/Z27bV on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/Z27bV on line 3
Process exited with code 255.