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<?php function test (int $var){ echo "Var is: ", $var; } test(42); test("foo");
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Var is: 42 Fatal error: Uncaught TypeError: test(): Argument #1 ($var) must be of type int, string given, called in /in/NtQ6s on line 6 and defined in /in/NtQ6s:2 Stack trace: #0 /in/NtQ6s(6): test('foo') #1 {main} thrown in /in/NtQ6s on line 2
Process exited with code 255.
Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Var is: 42 Fatal error: Uncaught TypeError: Argument 1 passed to test() must be of the type int, string given, called in /in/NtQ6s on line 6 and defined in /in/NtQ6s:2 Stack trace: #0 /in/NtQ6s(6): test('foo') #1 {main} thrown in /in/NtQ6s on line 2
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
Var is: 42 Fatal error: Uncaught TypeError: Argument 1 passed to test() must be of the type integer, string given, called in /in/NtQ6s on line 6 and defined in /in/NtQ6s:2 Stack trace: #0 /in/NtQ6s(6): test('foo') #1 {main} thrown in /in/NtQ6s on line 2
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Catchable fatal error: Argument 1 passed to test() must be an instance of int, integer given, called in /in/NtQ6s on line 5 and defined in /in/NtQ6s on line 2
Process exited with code 255.

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