<?php
function foo(?iterable $bar)
{
}
foo(array());
foo(null);
- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.14
- Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33
- Parse error: syntax error, unexpected '?', expecting variable (T_VARIABLE) in /in/a7UlT on line 3
Process exited with code 255. - Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38
- Parse error: syntax error, unexpected '?', expecting '&' or variable (T_VARIABLE) in /in/a7UlT on line 3
Process exited with code 255. - Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '?', expecting '&' or T_VARIABLE in /in/a7UlT on line 3
Process exited with code 255. - Output for 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '?', expecting '&' or T_VARIABLE in /in/a7UlT on line 3
Process exited with code 255. - Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected '?', expecting ')' in /in/a7UlT 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
- Parse error: parse error, unexpected '?', expecting ')' in /in/a7UlT on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `')'' in /in/a7UlT on line 3
Process exited with code 255.
preferences:
87.48 ms | 415 KiB | 5 Q