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<?php function my_func(int $n) { var_dump($n); } my_func('6'); // => (int) 6 my_func(3.1415); // => (int) 3 my_func(TRUE); // => (int) 1 my_func([]); // => (int) 1 my_func(NULL); // => Fatal error: Uncaught TypeError: Argument 1 passed to my_func() must be of the type integer, null given.
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
int(6) Deprecated: Implicit conversion from float 3.1415 to int loses precision in /in/2KKRv on line 2 int(3) int(1) Fatal error: Uncaught TypeError: my_func(): Argument #1 ($n) must be of type int, array given, called in /in/2KKRv on line 7 and defined in /in/2KKRv:2 Stack trace: #0 /in/2KKRv(7): my_func(Array) #1 {main} thrown in /in/2KKRv on line 2
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 int(6) Deprecated: Implicit conversion from float 3.1415 to int loses precision in /in/2KKRv on line 2 int(3) int(1) Fatal error: Uncaught TypeError: my_func(): Argument #1 ($n) must be of type int, array given, called in /in/2KKRv on line 7 and defined in /in/2KKRv:2 Stack trace: #0 /in/2KKRv(7): my_func(Array) #1 {main} thrown in /in/2KKRv on line 2
Process exited with code 255.
Output for 8.0.0 - 8.0.30
int(6) int(3) int(1) Fatal error: Uncaught TypeError: my_func(): Argument #1 ($n) must be of type int, array given, called in /in/2KKRv on line 7 and defined in /in/2KKRv:2 Stack trace: #0 /in/2KKRv(7): my_func(Array) #1 {main} thrown in /in/2KKRv on line 2
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
int(6) int(3) int(1) Fatal error: Uncaught TypeError: Argument 1 passed to my_func() must be of the type int, array given, called in /in/2KKRv on line 7 and defined in /in/2KKRv:2 Stack trace: #0 /in/2KKRv(7): my_func(Array) #1 {main} thrown in /in/2KKRv on line 2
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
int(6) int(3) int(1) Fatal error: Uncaught TypeError: Argument 1 passed to my_func() must be of the type integer, array given, called in /in/2KKRv on line 7 and defined in /in/2KKRv:2 Stack trace: #0 /in/2KKRv(7): my_func(Array) #1 {main} thrown in /in/2KKRv on line 2
Process exited with code 255.
Output for 5.6.38
Catchable fatal error: Argument 1 passed to my_func() must be an instance of int, string given, called in /in/2KKRv on line 4 and defined in /in/2KKRv on line 2
Process exited with code 255.
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