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<?php enum DayOfWeek : int { case MONDAY = 0; case TUESDAY = 1; case WEDNESDAY = 2; case THURSDAY = 3; case FRIDAY = 4; case SATURDAY = 5; case SUNDAY = 6; } define('TUESDAY_VALUE', DayOfWeek::TUESDAY->value); class Foo { public const TUESDAY = TUESDAY_VALUE; } var_dump(Foo::TUESDAY);

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