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HassanElDesouky/UserDefaults+Extension.swift

Created July 16, 2019 13:42
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  1. HassanElDesouky created this gist Jul 16, 2019.
    28 changes: 28 additions & 0 deletions UserDefaults+Extension.swift
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,28 @@
    extension UserDefaults {
    func colorForKey(key: String) -> UIColor? {
    var colorReturnded: UIColor?
    if let colorData = data(forKey: key) {
    do {
    if let color = try NSKeyedUnarchiver.unarchiveTopLevelObjectWithData(colorData) as? UIColor {
    colorReturnded = color
    }
    } catch {
    print("Error UserDefaults")
    }
    }
    return colorReturnded
    }

    func setColor(color: UIColor?, forKey key: String) {
    var colorData: NSData?
    if let color = color {
    do {
    let data = try NSKeyedArchiver.archivedData(withRootObject: color, requiringSecureCoding: false) as NSData?
    colorData = data
    } catch {
    print("Error UserDefaults")
    }
    }
    set(colorData, forKey: key)
    }
    }