<?php
$fn = (function() {
$i = 0;
return function() use(&$i) {
return $i++;
};
})();
var_dump($fn());
var_dump($fn());
var_dump($fn());
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.3.6
- int(0)
int(1)
int(2)
- Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.21
- Parse error: syntax error, unexpected '(' in /in/INBqA on line 8
Process exited with code 255.
preferences:
187.2 ms | 402 KiB | 241 Q