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run code in 300+ PHP versions simultaneously
<?php class Foo() {} class Bar() { private $type = 'Foo'; public function baz($item) { var_dump($item instanceof {$this->type}); } } $bar = new Bar(); $bar->baz(true);
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.32
Parse error: syntax error, unexpected '(', expecting '{' in /in/6OuS5 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '(', expecting '{' in /in/6OuS5 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `'{'' in /in/6OuS5 on line 3
Process exited with code 255.

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