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<?php class C { function bar(array $a) {}} class D extends C { function bar($a) {}}
Output for 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 - 8.2.19, 8.3.0 - 8.3.7
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
Warning: Declaration of D::bar($a) should be compatible with C::bar(array $a) in /in/cJFdq on line 4
Output for 5.6.0 - 5.6.40
Strict Standards: Declaration of D::bar() should be compatible with C::bar(array $a) in /in/cJFdq on line 4

preferences:
165.23 ms | 401 KiB | 293 Q