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<?php class foo { } $class = new ReflectionClass('foo'); $foo = $class->newInstance('noparams'); var_dump($foo);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught ReflectionException: Class foo does not have a constructor, so you cannot pass any constructor arguments in /in/uMn0q:7 Stack trace: #0 /in/uMn0q(7): ReflectionClass->newInstance('noparams') #1 {main} thrown in /in/uMn0q on line 7
Process exited with code 255.
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, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Fatal error: Uncaught exception 'ReflectionException' with message 'Class foo does not have a constructor, so you cannot pass any constructor arguments' in /in/uMn0q:7 Stack trace: #0 /in/uMn0q(7): ReflectionClass->newInstance('noparams') #1 {main} thrown in /in/uMn0q on line 7
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.2
object(foo)#2 (0) { }
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: reflectionclass in /in/uMn0q on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: reflectionclass in /in/uMn0q on line 6

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