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--TEST-- Unit enums can list cases --FILE-- <?php enum Suit { case Hearts; case Diamonds; case Clubs; case Spades; /** @deprecated Typo, use Suit::Hearts */ const Hearst = self::Hearts; } var_dump(Suit::cases()); ?> --EXPECT-- array(4) { [0]=> enum(Suit::Hearts) [1]=> enum(Suit::Diamonds) [2]=> enum(Suit::Clubs) [3]=> enum(Suit::Spades) }