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--TEST--
preg_filter()
--FILE--
<?php
$subject = array('1', 'a', '2', 'b', '3', 'A', 'B', '4');
$pattern = array('/\d/', '/[a-z]/', '/[1a]/');
$replace = array('A:$0', 'B:$0', 'C:$0');
var_dump(preg_filter($pattern, $replace, $subject));
?>
===DONE===
--EXPECT--
array(6) {
[0]=>
string(5) "A:C:1"
[1]=>
string(5) "B:C:a"
[2]=>
string(3) "A:2"
[3]=>
string(3) "B:b"
[4]=>
string(3) "A:3"
[7]=>
string(3) "A:4"
}
===DONE===
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