<?php
function& foo() {
static $bar = array();
yield $bar;
return $bar;
}
$g = foo();
foreach($g as $val) { var_dump($val); $val[] = 42; }
var_dump($g->getReturn());
- Output for 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 - 8.3.6
- array(0) {
}
array(0) {
}
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- Fatal error: Generators cannot return values using "return" in /in/Z9oSM on line 6
Process exited with code 255. - Output for 5.4.0 - 5.4.45
- Parse error: syntax error, unexpected '$bar' (T_VARIABLE) in /in/Z9oSM on line 5
Process exited with code 255.
preferences:
316.66 ms | 401 KiB | 376 Q