@ 2016-01-11T11:08:22Z <?php
class myClass
{
private $a = [
'foo-test' => [1],
'-' => [2],
'bar-test' => [3]
];
private function _mySort($x, $y)
{
if (!isset($this->a[$x])) {
throw new Exception('Missing X: "' . $x . '"');
}
if (!isset($this->a[$y])) {
throw new Exception('Missing Y: "' . $y . '"');
}
return $x < $y;
}
public function __construct()
{
uksort($this->a, [$this, '_mySort']);
}
}
new myClass();
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Deprecated: uksort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /in/D7WsS on line 26
Output for 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 , 7.0.6 - 7.0.20 , 7.1.0 - 7.1.20 , 7.2.0 - 7.2.33 , 7.3.16 - 7.3.33 , 7.4.0 - 7.4.33 Output for 7.0.0 - 7.0.5 Fatal error: Uncaught Exception: Missing Y: "bar-test" in /in/D7WsS:18
Stack trace:
#0 [internal function]: myClass->_mySort('foo-test', 'bar-test')
#1 /in/D7WsS(26): uksort(Array, Array)
#2 /in/D7WsS(30): myClass->__construct()
#3 {main}
thrown in /in/D7WsS on line 18
Process exited with code 255 . preferences:dark mode live preview
159.38 ms | 402 KiB | 183 Q