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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public $params = array(); public $testValue = 6; function test() { $this->params[] = &$this->value; var_dump($this->params); } function test2() { var_dump($this->params); } } $foo = new Foo(); $foo->test(); $foo->test2();
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
array(1) { [0]=> &NULL } array(1) { [0]=> &NULL }
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/T7djA 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/T7djA 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/T7djA on line 5
Process exited with code 255.