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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Bar { protected $id; protected $some_val; const BAR_TYPE_FOO = 1; const BAR_TYPE_DANG = 2; function getByRow($row) { $node = null; switch ($row['type']) { case Bar::BAR_TYPE_FOO: $node = new FooBar; break; case Bar::BAR_TYPE_DANG: $node = new DangBar; break; default: break; } $node->loadRow($row); return $node; } function loadRow(array $row) { $this->id = $row['id']; $this->some_val = $row['some_val']; } } class FooBar extends Bar { protected $fooVal; function loadRow(array $row) { parent::loadRow($row); $this->fooVal = $row['foo_val']; } } class DangBar extends Bar { protected $dangVal; function loadRow(array $row) { parent::loadRow($row); $this->fooVal = $row['dang_val']; } }
Output for 5.1.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/IoQo5 on line 27
Process exited with code 255.
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/IoQo5 on line 5
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/IoQo5 on line 5
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/IoQo5 on line 5
Process exited with code 255.