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25 lines
286 B
Plaintext
25 lines
286 B
Plaintext
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--TEST--
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Variadic arguments with by-reference passing
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--FILE--
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<?php
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function test(&... $args) {
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$i = 0;
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foreach ($args as &$arg) {
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$arg = $i++;
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}
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}
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test();
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test($a);
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var_dump($a);
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test($b, $c, $d);
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var_dump($b, $c, $d);
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?>
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--EXPECT--
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int(0)
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int(0)
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int(1)
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int(2)
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