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run code in 200+ php & hhvm versions
Bugs & Features
<?php $test = [ ['a' => 1, 'b' => 2], ['a' => 2, 'b' => 3], ] var_dump( array_map( function (array $a) { return $a['a']; }, $test ) );
based on lniUl
Output for 5.4.0 - 5.4.34
Parse error: syntax error, unexpected 'var_dump' (T_STRING) in /in/rG6I9 on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/rG6I9 on line 3
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 '[' in /in/rG6I9 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/rG6I9 on line 3
Process exited with code 255.