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iOS Swift Enums and Structs Enums Enum Members and Raw Values

Magnus Larsen
PLUS
Magnus Larsen
Courses Plus Student 2,025 Points
Posted by Magnus Larsen
Magnus Larsen
Courses Plus Student 2,025 Points

"'Day.Type' does not have a member named .rawValue"

I get an error message saying "'Day.Type' does not have a member named .rawValue" What am I doing wrong? I understand the error message but I do not know how I can fix it as my code is exactly the same as Amit's.

enum Day: Int {
    case monday = 1, tuesday = 2, wednesday = 3, thursday = 4, friday = 5, saturday = 6 , sunday = 7

}

func daysTillWeekend(day: Day) -> Int {
    return Day.saturday.rawValue - Day.rawValue
}

1 Answer

Daniel Sattler
Daniel Sattler
4,867 Points
Daniel Sattler
Daniel Sattler
4,867 Points

In your daysTillWeekend() Function your second day need to be lowercase ;-)

so change

func daysTillWeekend(day: Day) -> Int {

    return Day.saturday.rawValue - Day.rawValue

}

to

func daysTillWeekend(day: Day) -> Int {

    return Day.saturday.rawValue - day.rawValue

}