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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([]); // => Fatal error: Uncaught TypeError: Argument 1 passed to my_func() must be of the type integer, array given // my_func(new \stdClass()); // => ... object given // my_func(NULL); // => ... 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/s9WJL on line 2 int(3) int(1)
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/s9WJL on line 2 int(3) int(1)
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
int(6) int(3) int(1)
preferences:
173.48 ms | 402 KiB | 173 Q