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<?php class A extends ArrayObject { public $a=1; public $b=true; public $c=2.0; public function getIterator(){ return new ArrayIterator(get_object_vars($this)); } } function test($a, $b, $c) { var_dump(func_get_args()); } $a = new A; test(...$a);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Return type of A::getIterator() should either be compatible with ArrayObject::getIterator(): Iterator, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/ANq0r on line 8 array(3) { [0]=> int(1) [1]=> bool(true) [2]=> float(2) }
Output for 8.0.0 - 8.0.30
array(3) { [0]=> int(1) [1]=> bool(true) [2]=> float(2) }
Output for 7.4.0 - 7.4.33
Fatal error: Uncaught Error: Cannot unpack Traversable with string keys in /in/ANq0r:18 Stack trace: #0 {main} thrown in /in/ANq0r on line 18
Process exited with code 255.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
Fatal error: Uncaught ArgumentCountError: Too few arguments to function test(), 0 passed in /in/ANq0r on line 18 and exactly 3 expected in /in/ANq0r:13 Stack trace: #0 /in/ANq0r(18): test() #1 {main} thrown in /in/ANq0r on line 13
Process exited with code 255.
Output for 5.6.7 - 5.6.28, 7.0.0 - 7.0.20
Warning: Missing argument 1 for test(), called in /in/ANq0r on line 18 and defined in /in/ANq0r on line 13 Warning: Missing argument 2 for test(), called in /in/ANq0r on line 18 and defined in /in/ANq0r on line 13 Warning: Missing argument 3 for test(), called in /in/ANq0r on line 18 and defined in /in/ANq0r on line 13 array(0) { }
Output for 5.5.24 - 5.5.35
Parse error: syntax error, unexpected '.' in /in/ANq0r on line 18
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, 5.4.0 - 5.4.45
Parse error: syntax error, unexpected '.', expecting ')' in /in/ANq0r on line 18
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '.', expecting ')' in /in/ANq0r on line 18
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/ANq0r on line 4
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 T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/ANq0r on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/ANq0r on line 4
Process exited with code 255.
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