@ 2013-09-04T21:09:27Z <?php
function test($arr) {
return iterator_to_array(
new RecursiveIteratorIterator(
new RecursiveArrayIterator($arr, RecursiveArrayIterator::CHILD_ARRAYS_ONLY)
),
false
);
}
var_dump(test([1,2,3,4,[5,6,[7],8]]));
var_dump(test([new stdClass, new stdClass]));
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Output for 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.38 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.7 array(8) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
[3]=>
int(4)
[4]=>
int(5)
[5]=>
int(6)
[6]=>
int(7)
[7]=>
int(8)
}
array(2) {
[0]=>
object(stdClass)#1 (0) {
}
[1]=>
object(stdClass)#2 (0) {
}
}
Output for 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Parse error: syntax error, unexpected '[', expecting ')' in /in/rQsgn on line 12
Process exited with code 255 . Output for 5.0.0 - 5.0.5 Parse error: parse error, unexpected '[', expecting ')' in /in/rQsgn on line 12
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected ')', expecting '(' in /in/rQsgn on line 6
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected ')', expecting '(' in /in/rQsgn on line 6
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `'('' in /in/rQsgn on line 6
Process exited with code 255 . preferences:dark mode live preview
269.89 ms | 401 KiB | 455 Q