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<?php class A { const U = 'Y'; public static function getStatic(){ return static::U; } public static function getSelf(){ return self::U; } } class B extends A { const U = 'X'; } var_dump(B::getSelf(),B::getStatic());
Output for git.master, git.master_jit, rfc.property-hooks
string(1) "Y" string(1) "X"

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