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<?php class A { private $a = 'ahoj'; private function __invoke() { echo $this->a; } } $a = new A; $a(); $ref = new \ReflectionMethod($a, '__invoke'); $ref->invoke();
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: The magic method A::__invoke() must have public visibility in /in/b55nk on line 5 ahoj Fatal error: Uncaught ArgumentCountError: ReflectionMethod::invoke() expects at least 1 argument, 0 given in /in/b55nk:15 Stack trace: #0 /in/b55nk(15): ReflectionMethod->invoke() #1 {main} thrown in /in/b55nk on line 15
Process exited with code 255.
Output for 8.0.0 - 8.0.30
Warning: The magic method A::__invoke() must have public visibility in /in/b55nk on line 5 ahoj Fatal error: Uncaught ReflectionException: Trying to invoke private method A::__invoke() from scope ReflectionMethod in /in/b55nk:15 Stack trace: #0 /in/b55nk(15): ReflectionMethod->invoke() #1 {main} thrown in /in/b55nk on line 15
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33
Warning: The magic method __invoke() must have public visibility and cannot be static in /in/b55nk on line 5 ahoj Fatal error: Uncaught ReflectionException: Trying to invoke private method A::__invoke() from scope ReflectionMethod in /in/b55nk:15 Stack trace: #0 /in/b55nk(15): ReflectionMethod->invoke() #1 {main} thrown in /in/b55nk on line 15
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.28
Warning: The magic method __invoke() must have public visibility and cannot be static in /in/b55nk on line 5 ahoj Fatal error: Uncaught exception 'ReflectionException' with message 'Trying to invoke private method A::__invoke() from scope ReflectionMethod' in /in/b55nk:15 Stack trace: #0 /in/b55nk(15): ReflectionMethod->invoke() #1 {main} thrown in /in/b55nk on line 15
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45
ahoj Fatal error: Uncaught exception 'ReflectionException' with message 'Trying to invoke private method A::__invoke() from scope ReflectionMethod' in /in/b55nk:15 Stack trace: #0 /in/b55nk(15): ReflectionMethod->invoke() #1 {main} thrown in /in/b55nk on line 15
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/b55nk on line 14 Fatal error: Function name must be a string in /in/b55nk on line 12
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/b55nk 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 T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/b55nk on line 3
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/b55nk on line 3
Process exited with code 255.

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