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<?php function f($id = null, $foo, $bar) {} f();
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Deprecated: Optional parameter $id declared before required parameter $bar is implicitly treated as a required parameter in /in/4lWYM on line 3 Fatal error: Uncaught ArgumentCountError: Too few arguments to function f(), 0 passed in /in/4lWYM on line 5 and exactly 3 expected in /in/4lWYM:3 Stack trace: #0 /in/4lWYM(5): f() #1 {main} thrown in /in/4lWYM on line 3
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 Deprecated: Optional parameter $id declared before required parameter $bar is implicitly treated as a required parameter in /in/4lWYM on line 3 Fatal error: Uncaught ArgumentCountError: Too few arguments to function f(), 0 passed in /in/4lWYM on line 5 and exactly 3 expected in /in/4lWYM:3 Stack trace: #0 /in/4lWYM(5): f() #1 {main} thrown in /in/4lWYM on line 3
Process exited with code 255.
Output for 8.0.0 - 8.0.30
Deprecated: Required parameter $foo follows optional parameter $id in /in/4lWYM on line 3 Deprecated: Required parameter $bar follows optional parameter $id in /in/4lWYM on line 3 Fatal error: Uncaught ArgumentCountError: Too few arguments to function f(), 0 passed in /in/4lWYM on line 5 and exactly 3 expected in /in/4lWYM:3 Stack trace: #0 /in/4lWYM(5): f() #1 {main} thrown in /in/4lWYM on line 3
Process exited with code 255.
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught ArgumentCountError: Too few arguments to function f(), 0 passed in /in/4lWYM on line 5 and exactly 3 expected in /in/4lWYM:3 Stack trace: #0 /in/4lWYM(5): f() #1 {main} thrown in /in/4lWYM on line 3
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20
Warning: Missing argument 2 for f(), called in /in/4lWYM on line 5 and defined in /in/4lWYM on line 3 Warning: Missing argument 3 for f(), called in /in/4lWYM on line 5 and defined in /in/4lWYM on line 3

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