3v4l.org

run code in 300+ PHP versions simultaneously
<?php function generator(): iterable { yield 1; yield 2; yield 3; } $iterable = generator(); var_dump($iterable); var_dump(array(...$iterable));
Output for 8.4.1 - 8.4.2
object(Generator)#1 (1) { ["function"]=> string(9) "generator" } array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }
Output for 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.26, 8.3.0 - 8.3.15
object(Generator)#1 (0) { } array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }
Output for 7.3.0 - 7.3.33
Parse error: syntax error, unexpected '...' (T_ELLIPSIS), expecting ')' in /in/L3JNH on line 14
Process exited with code 255.

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