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<?php function iterator() { for ($i = 1; $i <= 10; $i++) { echo 'pre it' . $i . PHP_EOL; $res = yield $i; //var_dump($res); } } $generator = iterator(); //$generator->raise('test'); //$generator->getOrigFuncName(); //$generator->getCalledClass(); foreach ($generator as $val){ //echo $val . PHP_EOL; //$generator->send('hi'); }
Output for 7.0.0 - 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, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
pre it1 pre it2 pre it3 pre it4 pre it5 pre it6 pre it7 pre it8 pre it9 pre it10
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28
Parse error: syntax error, unexpected '$i' (T_VARIABLE) in /in/XDSDJ on line 8
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/XDSDJ on line 8
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/XDSDJ on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/XDSDJ on line 8
Process exited with code 255.
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267.56 ms | 401 KiB | 355 Q