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<?php // investigating closures in closures $f = function() { static $p = 'p'; return static function() { return $p; }; }; $g = static function() { static $p = 'p'; return static function() { return $p; }; }; $n = $f(); $m = $g(); var_dump( $n());
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $p in /in/VXCYX on line 6 NULL

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