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<?php function g1() { yield 1; yield 2; } function g2() { $a = yield; var_dump($a); yield "a" $b = yield; var_dump($b); yield "b"; } $g1=g1(); $g2=g2(); foreach($g1 as $v) { var_dump($g2->send($v)); }
Output for 5.4.0 - 5.4.39
Parse error: syntax error, unexpected '1' (T_LNUMBER) in /in/Pr9h7 on line 3
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_LNUMBER in /in/Pr9h7 on line 3
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_LNUMBER in /in/Pr9h7 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/Pr9h7 on line 3
Process exited with code 255.
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243.91 ms | 1394 KiB | 129 Q