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<?php class Foo { public function test(ArrayAccess $errors) { $errors[] = 'This is an error!'; } } $foo = new Foo; $foo->test($errors = array()); var_dump($errors);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: Foo::test(): Argument #1 ($errors) must be of type ArrayAccess, array given, called in /in/s5msJ on line 14 and defined in /in/s5msJ:6 Stack trace: #0 /in/s5msJ(14): Foo->test(Array) #1 {main} thrown in /in/s5msJ on line 6
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 Foo::test() must implement interface ArrayAccess, array given, called in /in/s5msJ on line 14 and defined in /in/s5msJ:6 Stack trace: #0 /in/s5msJ(14): Foo->test(Array) #1 {main} thrown in /in/s5msJ on line 6
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Catchable fatal error: Argument 1 passed to Foo::test() must implement interface ArrayAccess, array given, called in /in/s5msJ on line 14 and defined in /in/s5msJ on line 6
Process exited with code 255.
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