@ 2015-11-23T19:11:45Z <?php
$ref = new ReflectionFunction('array_unique');
var_dump(count($ref->getParameters())); // outputs "1" in the PHP runtime
$ref = new ReflectionFunction('array_search');
var_dump(count($ref->getParameters())); // always outputs "3"
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Output for 5.6.17 - 5.6.30 , 7.0.1 - 7.0.26 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.4 , 8.3.6 int(2)
int(3)
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(2)
int(3)
Output for 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.16 , 7.0.0 int(1)
int(3)
Output for 5.0.0 - 5.0.5 , 5.1.1 - 5.1.6 int(0)
int(0)
Output for 5.1.0 Fatal error: fatal flex scanner internal error--end of buffer missed in /in/Tj5cj on line 7
Process exited with code 255 . Output for 4.3.2 - 4.3.11 , 4.4.0 - 4.4.9 Fatal error: Cannot instantiate non-existent class: reflectionfunction in /in/Tj5cj on line 3
Process exited with code 255 . Output for 4.3.0 - 4.3.1 Fatal error: Cannot instantiate non-existent class: reflectionfunction in /in/Tj5cj on line 3
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329.89 ms | 401 KiB | 426 Q