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--TEST--
SPL: RegexIterator::GET_MATCH, USE_KEY
--FILE--
<?php
class MyRegexIterator extends RegexIterator
{
function show()
{
foreach($this as $k => $v)
{
var_dump($k);
var_dump($v);
}
}
}
$ar = new ArrayIterator(array('1'=>0,'1,2'=>1,'1,2,3'=>2,0=>3,'FooBar'=>4,','=>5,',,'=>6));
$it = new MyRegexIterator($ar, '/(\d),(\d)/', RegexIterator::GET_MATCH, RegexIterator::USE_KEY);
$it->show();
$it = new MyRegexIterator($ar, '/(\d)/', RegexIterator::GET_MATCH, RegexIterator::USE_KEY);
$it->show();
var_dump($ar);
?>
--EXPECTF--
string(3) "1,2"
array(3) {
[0]=>
string(3) "1,2"
[1]=>
string(1) "1"
[2]=>
string(1) "2"
}
string(5) "1,2,3"
array(3) {
[0]=>
string(3) "1,2"
[1]=>
string(1) "1"
[2]=>
string(1) "2"
}
int(1)
array(2) {
[0]=>
string(1) "1"
[1]=>
string(1) "1"
}
string(3) "1,2"
array(2) {
[0]=>
string(1) "1"
[1]=>
string(1) "1"
}
string(5) "1,2,3"
array(2) {
[0]=>
string(1) "1"
[1]=>
string(1) "1"
}
int(0)
array(2) {
[0]=>
string(1) "0"
[1]=>
string(1) "0"
}
object(ArrayIterator)#%d (1) {
["storage":"ArrayIterator":private]=>
array(7) {
[1]=>
int(0)
["1,2"]=>
int(1)
["1,2,3"]=>
int(2)
[0]=>
int(3)
["FooBar"]=>
int(4)
[","]=>
int(5)
[",,"]=>
int(6)
}
}
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