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iosarraysswiftstructreturn

how to call a parameter from all structs in an array

In one class named DataService.swift I have created an array of struct's as follows...

class DataService {
   static let instance = DataService()

   private let bicepWorkouts = [
            Workout(title: "Bicep Machine", imageName: "gloves.png", timeLength: "2:43", videoCode: "_kAlQ5Bh5aY", level: "Beginner", type: "Strength", likes: "5 Likes"),
            Workout(title: "Bicep Curl", imageName: "sixplates.png", timeLength: "1:44", videoCode: "_kAlQ5Bh5aY", level: "Beginner", type: "Strength", likes: "5 Likes")
        ]

    func getBicepWorkouts() -> [Workout] {
        return bicepWorkouts
    }
}

I want to call the Workout videoCode: "_kAlQ5Bh5aY" from each struct in the bicepWorkout array to a different class. Does anyone have an idea of how this can be done?

Thanks in advance!

Solution

  • You can try

     let work1 = DataService.instance.bicepWorkouts[0]
 print("\(work1.videoCode)")