Hi, I have a workspace with a couple of modules, and now I'm making a Swift package. It's great.
However, i have this SwiftUI View extension you can see at the end of this post. My Swift package needs to have the target set to IOS16, so i have added #available where I need, like I've done in the past.
When i had this extension in my Widget extension target, it worked fine. However, i am now trying to move that into my new Swift package, with the Swift package declaration you can also find below.
When moved, i get an error from the compiler:
Type 'ContainerBackgroundPlacement' has no member 'widget'
It seems that my #available is ignored? I'm at a loss as to why this happens, so if anyone has any ideas i'm all ears. Otherwise guess i'll have to move it back to the Widget extension target :(
My extension code:
extension View {
func widgetBackground(_ color: Color) -> some View {
if #available(iOSApplicationExtension 17.0, *), #available(iOS 17.0, *) {
return containerBackground(color, for: .widget)
} else {
return background(color)
}
}
.....more stuff
}
Swift Package (i renamed and cropped some stuff for simplicity): import PackageDescription
let package = Package(
name: "MyPackage",
platforms: [
.iOS(.v16)
],
products: [
.library(
name: "MyPackage",
targets: ["MyPackage"]
)
],
targets: [
.target(
name: "MyPackage"
),
.testTarget(
name: "MyPackageTests",
dependencies: ["MyPackage"]
)
]
)