MiniCursoIFSPSwiftFunctions

MiniCursoIFSPSwiftFunctions.swift

//Regular function
func fillScreen() {
    if let animal = self.selectedAnimal {
        self.animalImageView.image = UIImage.init(named: animal.image)
        self.animalNameLabel.text = animal.name.uppercased()
    }
}

//Function with alias on parameter
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
    tableView.deselectRow(at: indexPath, animated: true)
}

//Class function
class AnimalsFactory {
    class func createAnimals() -> [Animal] {
        var animalsArray: [Animal] = []
        
        for (name, image) in animalsAndImages {
            let animal = Animal(name: name, image: image)
            animalsArray.append(animal)
        }
        
        return animalsArray
    }
}