3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function bar() { return function() { echo "in closure\n"; } } } $foo = new Foo();
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.27
Parse error: syntax error, unexpected '}' in /in/rfSO4 on line 8
Process exited with code 255.
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199.34 ms | 1395 KiB | 64 Q