How to get enum from raw value in Swift?

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一向
一向 2020-12-13 23:25

I\'m trying to get enum type from raw value:

enum TestEnum: String {
    case Name
    case Gender
    case Birth

    var rawValue: String {
        switch          


        
7条回答
  •  庸人自扰
    2020-12-14 00:07

    Display the rawvalue using Enum

    import UIKit
    
    enum car: String {
        case bmw =  "BMW"
        case jaquar = "JAQUAR"
        case rd = "RD"
        case benz = "BENZ"
    
    }
    
    
    class ViewController: UIViewController {
    
        @IBOutlet weak var label: UILabel!
    
        override func viewDidLoad() {
            super.viewDidLoad()
            // Do any additional setup after loading the view, typically from a nib.
            label.text = car.bmw.rawValue
    
        }
    
    
    }
    

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