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<?php class A { public function other($asdf) { echo "Other: $asdf"; return true; } public function fn() { static $a = array('a', 'b', 'c', 'd'); $self = $this; return array_filter($a, function($n) use ($self) { $this->other($n); return true; }); } } $a = new A(); var_dump($a->fn());
Output for git.master, git.master_jit, rfc.property-hooks
Other: aOther: bOther: cOther: darray(4) { [0]=> string(1) "a" [1]=> string(1) "b" [2]=> string(1) "c" [3]=> string(1) "d" }

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