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23 lines
319 B
PHP
23 lines
319 B
PHP
--TEST--
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Closure 010: Closure calls itself
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--SKIPIF--
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<?php
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if (!class_exists('Closure')) die('skip Closure support is needed');
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?>
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--FILE--
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<?php
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$i = 3;
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$lambda = function ($lambda) use (&$i) {
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if ($i==0) return;
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echo $i--."\n";
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$lambda($lambda);
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};
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$lambda($lambda);
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echo "$i\n";
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?>
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--EXPECT--
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3
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2
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1
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0
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