3v4l.org

run code in 300+ PHP versions simultaneously
<?php function baz(...$param){ var_dump($param); } baz(...[0,1,2,3], 4, 5, ...[6,7,8]);
Output for 5.6.0 - 5.6.21, 7.0.0 - 7.0.6
Fatal error: Cannot use positional argument after argument unpacking in /in/E051B on line 7
Process exited with code 255.
Output for 5.5.0 - 5.5.35
Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/E051B on line 3
Process exited with code 255.
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189.51 ms | 1395 KiB | 71 Q