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Annotation of embedaddon/php/Zend/tests/closure_018.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Closure 018: Assigning lambda to static var and returning by ref
        !             3: --FILE--
        !             4: <?php
        !             5: 
        !             6: class foo {
        !             7:        public function test(&$x) {
        !             8:                static $lambda;
        !             9:                $lambda = function &() use (&$x) { 
        !            10:                        return $x = $x * $x;
        !            11:                };
        !            12:                return $lambda();
        !            13:        }
        !            14: }
        !            15: 
        !            16: $test = new foo;
        !            17: 
        !            18: $y = 2;
        !            19: var_dump($test->test($y));
        !            20: var_dump($x = $test->test($y));
        !            21: var_dump($y, $x);
        !            22: 
        !            23: ?>
        !            24: --EXPECT--
        !            25: int(4)
        !            26: int(16)
        !            27: int(16)
        !            28: int(16)