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--TEST--
Testing mb_ereg() duplicate named groups
--SKIPIF--
<?php
if (!extension_loaded('mbstring')) die('skip mbstring not enabled');
function_exists('mb_ereg') or die("skip mb_ereg() is not available in this build");
?>
--FILE--
<?php
mb_regex_encoding("UTF-8");
$pattern = '\w+((?<punct>？)|(?<punct>！))';
mb_ereg($pattern, '中？', $m);
var_dump($m);
mb_ereg($pattern, '中！', $m);
var_dump($m);
?>
--EXPECT--
array(4) {
[0]=>
string(6) "中？"
[1]=>
string(3) "？"
[2]=>
bool(false)
["punct"]=>
string(3) "？"
}
array(4) {
[0]=>
string(6) "中！"
[1]=>
bool(false)
[2]=>
string(3) "！"
["punct"]=>
string(3) "！"
}
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