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run code in 300+ PHP versions simultaneously
<?php $a = 'a'; $b = 'b'; $testClosure = function($var) use ($a, $b) { echo $var . ' ' . $a . ' ' . $b; } $testClosure('hello!');
Output for 5.4.0 - 5.4.16
Parse error: syntax error, unexpected '$testClosure' (T_VARIABLE) in /in/GA2h6 on line 12
Process exited with code 255.
Output for 5.3.0 - 5.3.26
Parse error: syntax error, unexpected T_VARIABLE in /in/GA2h6 on line 12
Process exited with code 255.
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