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iosdevie/swiftui-alternate-icon-observableobject.swift Secret

Created May 29, 2021 20:19
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swiftui-alternate-icon-observableobject.swift
class IconNames: ObservableObject {
var iconNames: [String?] = [nil]
@Published var currentIndex = 0
init() {
getAlternateIconNames()
if let currentIcon = UIApplication.shared.alternateIconName{
self.currentIndex = iconNames.firstIndex(of: currentIcon) ?? 0
}
}
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