Simple enum to be used when previewing SwiftUI view in a specific device.
Usually you have to do something like this:
#if DEBUG
struct LandmarkList_Previews : PreviewProvider {
static var previews: some View {
ForEach(["iPhone 8", "iPhone XS Max"].identified(by: \.self)) {
deviceName in
SomeView()
.previewDevice(PreviewDevice(rawValue: deviceName))
}
}
}
#endifIn order to specify devices, you need to use error prone string name. Instead of that you can do something like this:
#if DEBUG
struct LandmarkList_Previews : PreviewProvider {
static var previews: some View {
ForEach([CCPreviewDevice.iPhone8.rawValue, CCPreviewDevice.iPhoneXsMax.rawValue].identified(by: \.self)) {
deviceName in
LandmarkList()
.previewDevice(PreviewDevice(rawValue: deviceName))
}
}
}
#endifJust drag&drop CCPreviewDevice.swift into your project and you're ready to go.