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<?php function call(callable $foo) { echo $foo(); } class Foo { public function bar() { call(array($this, 'baz')); } private function baz() { return 'foo'; } } $obj = new Foo; $obj->bar();
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught TypeError: call(): Argument #1 ($foo) must be of type callable, array given, called in /in/roWkD on line 10 and defined in /in/roWkD:3 Stack trace: #0 /in/roWkD(10): call(Array) #1 /in/roWkD(17): Foo->bar() #2 {main} thrown in /in/roWkD on line 3
Process exited with code 255.
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
Fatal error: Uncaught TypeError: Argument 1 passed to call() must be callable, array given, called in /in/roWkD on line 10 and defined in /in/roWkD:3 Stack trace: #0 /in/roWkD(10): call(Array) #1 /in/roWkD(17): Foo->bar() #2 {main} thrown in /in/roWkD on line 3
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28
Catchable fatal error: Argument 1 passed to call() must be callable, array given, called in /in/roWkD on line 10 and defined in /in/roWkD on line 3
Process exited with code 255.
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Catchable fatal error: Argument 1 passed to call() must be an instance of callable, array given, called in /in/roWkD on line 10 and defined in /in/roWkD on line 3
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to call() must be an object of class callable, called in /in/roWkD on line 10 and defined in /in/roWkD on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must be an object of class callable in /in/roWkD on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/roWkD 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 ')' in /in/roWkD on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/roWkD on line 3
Process exited with code 255.

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