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--TEST--
Unicode: Basic iterator tests
--SKIPIF--
<?php if (!unicode_semantics()) die('skip unicode_semantics=off'); ?>
--FILE--
<?php
foreach(new TextIterator("123") as $char)
{
var_dump($char);
}
foreach(new ReverseTextIterator("123") as $char)
{
var_dump($char);
}
?>
===DONE===
--EXPECTF--
unicode(1) "1"
unicode(1) "2"
unicode(1) "3"
unicode(1) "3"
unicode(1) "2"
unicode(1) "1"
===DONE===
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