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36 lines
490 B
PHP
Executable File
36 lines
490 B
PHP
Executable File
--TEST--
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Unicode: Iterator and key()
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--SKIPIF--
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<?php if (!unicode_semantics()) die('skip unicode_semantics=off'); ?>
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--FILE--
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<?php
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foreach(new TextIterator("123") as $pos => $char)
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{
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var_dump($pos);
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var_dump($char);
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}
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foreach(new ReverseTextIterator("123") as $pos => $char)
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{
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var_dump($pos);
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var_dump($char);
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}
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?>
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===DONE===
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--EXPECTF--
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int(0)
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unicode(1) "1"
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int(1)
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unicode(1) "2"
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int(2)
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unicode(1) "3"
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int(0)
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unicode(1) "3"
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int(1)
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unicode(1) "2"
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int(2)
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unicode(1) "1"
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===DONE===
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