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run code in 300+ PHP versions simultaneously
<?php $r = new ReflectionFunction('addcslashes'); var_dump($r->getParameters());
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
array(2) { [0]=> object(ReflectionParameter)#2 (1) { ["name"]=> string(6) "string" } [1]=> object(ReflectionParameter)#3 (1) { ["name"]=> string(10) "characters" } }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
array(2) { [0]=> object(ReflectionParameter)#2 (1) { ["name"]=> string(3) "str" } [1]=> object(ReflectionParameter)#3 (1) { ["name"]=> string(8) "charlist" } }
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 - 5.6.28
array(2) { [0]=> &object(ReflectionParameter)#2 (1) { ["name"]=> string(3) "str" } [1]=> &object(ReflectionParameter)#3 (1) { ["name"]=> string(8) "charlist" } }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
array(0) { }
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: reflectionfunction in /in/d5Zq7 on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: reflectionfunction in /in/d5Zq7 on line 2

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