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UILabel extension for localization
extension UILabel {
func set(key: LocalizationKey) {
localizationKey = key
text = key.string
private struct AssociatedKeys {
static var localizationKey = "nsh_localizationKey"
var localizationKey: LocalizationKey? {
get {
return objc_getAssociatedObject(self, &AssociatedKeys.localizationKey) as? LocalizationKey
set {
if let newValue = newValue {
objc_setAssociatedObject(self, &AssociatedKeys.localizationKey, newValue as LocalizationKey?,
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