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run code in 150+ php & hhvm versions
Bugs & Features
<?php $test = false; $function = function($_test) use (& $test) { $test = $_test; }; $function('haha'); var_dump($test);
based on CNZH6
Output for 5.3.0 - 5.6.21, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(4) "haha"
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/9EmEh on line 5
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/9EmEh on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/9EmEh on line 5
Process exited with code 255.