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<?php class f { function f(&$e, &$u, $f=false) { } } function getNew() { $a = func_get_args(); $c = array_shift($a); foreach ($a as $k => &$value) $a[$k] = $value; //return call_user_func_array(array('f', 'f'), $c); $r = new ReflectionClass($c); return $r->newInstanceArgs($a); } $e = new stdClass; $u = new stdClass; var_dump(getNew('f', $e, $u)); getNew(new f($e, $u));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught ReflectionException: Class f does not have a constructor, so you cannot pass any constructor arguments in /in/kbSaD:20 Stack trace: #0 /in/kbSaD(20): ReflectionClass->newInstanceArgs(Array) #1 /in/kbSaD(26): getNew('f', Object(stdClass), Object(stdClass)) #2 {main} thrown in /in/kbSaD on line 20
Process exited with code 255.
Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; f has a deprecated constructor in /in/kbSaD on line 3 object(f)#4 (0) { } Fatal error: Uncaught ArgumentCountError: Too few arguments to function f::f(), 0 passed and at least 2 expected in /in/kbSaD:5 Stack trace: #0 [internal function]: f->f() #1 /in/kbSaD(20): ReflectionClass->newInstanceArgs(Array) #2 /in/kbSaD(27): getNew(Object(f)) #3 {main} thrown in /in/kbSaD on line 5
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 7.4.26
object(f)#4 (0) { } Fatal error: Uncaught ArgumentCountError: Too few arguments to function f::f(), 0 passed and at least 2 expected in /in/kbSaD:5 Stack trace: #0 [internal function]: f->f() #1 /in/kbSaD(20): ReflectionClass->newInstanceArgs(Array) #2 /in/kbSaD(27): getNew(Object(f)) #3 {main} thrown in /in/kbSaD on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; f has a deprecated constructor in /in/kbSaD on line 3 object(f)#4 (0) { } Warning: Missing argument 1 for f::f() in /in/kbSaD on line 5 Warning: Missing argument 2 for f::f() in /in/kbSaD on line 5
Output for 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28
object(f)#4 (0) { } Warning: Missing argument 1 for f::f() in /in/kbSaD on line 5 Warning: Missing argument 2 for f::f() in /in/kbSaD on line 5
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.2
Fatal error: Call to undefined method ReflectionClass::newInstanceArgs() in /in/kbSaD on line 20
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/kbSaD on line 15
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 T_VARIABLE or '$' in /in/kbSaD on line 15
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/kbSaD on line 15
Process exited with code 255.
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