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36 lines
397 B
PHP
36 lines
397 B
PHP
--TEST--
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Closure 004: Lambda with lexical variables (scope lifetime)
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--FILE--
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<?php
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function run () {
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$x = 4;
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$lambda1 = function () use ($x) {
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echo "$x\n";
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};
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$lambda2 = function () use (&$x) {
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echo "$x\n";
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$x++;
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};
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return array($lambda1, $lambda2);
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}
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list ($lambda1, $lambda2) = run();
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$lambda1();
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$lambda2();
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$lambda1();
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$lambda2();
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echo "Done\n";
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?>
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--EXPECT--
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4
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4
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4
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5
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Done
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