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29 lines
342 B
PHP
29 lines
342 B
PHP
--TEST--
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"Reference Unpacking - Foreach" list()
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--FILE--
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<?php
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$coords = array(array(1, 2), array(3, 4));
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foreach ($coords as [&$x, $y]) {
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$x++;
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$y++;
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}
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var_dump($coords);
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?>
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--EXPECT--
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array(2) {
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[0]=>
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array(2) {
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[0]=>
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int(2)
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[1]=>
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int(2)
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}
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[1]=>
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array(2) {
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[0]=>
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&int(4)
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[1]=>
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int(4)
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}
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}
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