Enumeration.md

Enumeration

Declare values and assign to properties.

• Declaration

enum Code {
    case UPC(Int,Int,Int,Int)
    case QR(String)
}

• Assignment

struct Process {
    let id : Int
    let date : String
    let code : Code
}

• Instance

var process = Process(id: 112358, date: "20221010", code: Code.UPC(6, 6161, 616161, 1))
print(process)

Process(id: 112358, date: "20221010", code: Board.Code.UPC(6, 6161, 616161, 1))