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run code in 150+ php & hhvm versions
Bugs & Features
<?php $test = function () { echo 'hello world'; }; function closure_dump($closure) { try{ $func = new ReflectionFunction($closure); } catch (ReflectionException $e) { echo $e->getMessage(); return; } $start = $func->getStartLine() - 1; $end = $func->getEndLine() - 1; $filename = $func->getFileName(); echo implode("", array_slice(file($filename),$start, $end - $start + 1)); } closure_dump($test);
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
$test = function () { echo 'hello world'; };
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/39tT4 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/39tT4 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/39tT4 on line 4
Process exited with code 255.