@ 2014-02-10T10:28:08Z <?php
function nums() {
for ($i = 0; $i < 5; ++$i) {
//get a value from the caller
$cmd = (yield $i);
if($cmd == 'stop')
return;//exit the function
}
}
$gen = nums();
foreach($gen as $v)
{
if($v == 3)//we are satisfied
$gen->send('stop');
echo "{$v}\n";
}
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Output for 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 , 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 0
1
2
3
Output for 5.4.0 - 5.4.45 Parse error: syntax error, unexpected '$i' (T_VARIABLE) in /in/9bBGH on line 6
Process exited with code 255 . Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Parse error: syntax error, unexpected T_VARIABLE in /in/9bBGH 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 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_VARIABLE in /in/9bBGH on line 6
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/9bBGH on line 6
Process exited with code 255 . preferences:dark mode live preview
298.3 ms | 401 KiB | 465 Q