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38 lines
634 B
PHP
38 lines
634 B
PHP
--TEST--
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SPL: ArrayIterator implementing RecursiveIterator
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--FILE--
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<?php
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class MyRecursiveArrayIterator extends ArrayIterator implements RecursiveIterator
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{
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function hasChildren()
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{
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return is_array($this->current());
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}
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function getChildren()
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{
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return new MyRecursiveArrayIterator($this->current());
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}
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}
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$array = array(1, 2 => array(21, 22 => array(221, 222), 23 => array(231)), 3);
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$dir = new RecursiveIteratorIterator(new MyRecursiveArrayIterator($array), RecursiveIteratorIterator::LEAVES_ONLY);
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foreach ($dir as $file) {
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print "$file\n";
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}
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?>
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===DONE===
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<?php exit(0); ?>
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--EXPECT--
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1
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21
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221
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222
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231
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3
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===DONE===
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