How to use images asset catalog in cocoapod library for iOS

Question

I have a cocoapod library which contains assets in 2 formats:

• a .storyboard
• XCode asset catalog .xcassets (with images)

my podsp

Answer 1

I can't still get it to work, with none of the solutions above. I have an Assets.xcassets file in my Pod.

And inside my Pod classes i would like to access images from the Assets

Specified like this:

s.resource_bundles = {
     'SWDownloadPlayButton' => ['SWDownloadPlayButton/Assets/Assets.xcassets']
}

With this helper:

public struct ImagesHelper {
    private static var podsBundle: Bundle {
        let bundle = Bundle(for: SWDownloadPlayButton.self)
        return Bundle(url: bundle.url(forResource: "SWDownloadPlayButton",
                                      withExtension: "bundle")!)!
    }

    private static func imageFor(name imageName: String) -> UIImage {
        return UIImage.init(named: imageName, in: podsBundle, compatibleWith: nil)!
    }

    public static var download_icon: UIImage {
        return imageFor(name: "download_icon")
    }
}

But whatever i do inside my Pod classes (not in the example project)...like this

 var centerImage: UIImage = ImagesHelper.download_icon.withRenderingMode(.alwaysTemplate) {
        didSet {
            updateImage()
        }
    }

I still get a nil on the centerImage