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run code in 300+ PHP versions simultaneously
<?php function test($foo, &...$bar) { var_dump(func_get_args()); } test(1, 2, 3, 4);
Output for 8.3.0 - 8.3.7
Fatal error: Uncaught Error: test(): Argument #2 could not be passed by reference in /in/85XS8:7 Stack trace: #0 {main} thrown in /in/85XS8 on line 7
Process exited with code 255.
Output for 8.1.23 - 8.1.28, 8.2.10 - 8.2.18
Fatal error: Uncaught Error: test(): Argument #2 cannot be passed by reference in /in/85XS8:7 Stack trace: #0 {main} thrown in /in/85XS8 on line 7
Process exited with code 255.
Output for 5.4.0 - 5.4.32
Parse error: syntax error, unexpected '.', expecting variable (T_VARIABLE) in /in/85XS8 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 '.', expecting T_VARIABLE in /in/85XS8 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 '.', expecting T_VARIABLE in /in/85XS8 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' in /in/85XS8 on line 3
Process exited with code 255.
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