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<?php $closure = function (string $str) : int use (&$something) {}
Output for 7.0.0
Parse error: syntax error, unexpected 'use' (T_USE), expecting '{' in /in/mYRct on line 3
Process exited with code 255.
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected ':', expecting '{' in /in/mYRct on line 3
Process exited with code 255.
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