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<?php class Bar { public static function foo() { $array1 = array("a"=>1, "b"=>2, "c"=>3, "d"=>4, "e"=>5); print_r(array_filter($array1, 'Bar::baz')); } private static function baz($var) { return($var & 1); } } Bar::foo();
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [a] => 1 [c] => 3 [e] => 5 )

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