Dynamic content for app with multiple targets-CodePudding

I'm looking to change a background color of a view, depending on the selected target.

In this case Imagine I have a travel app, where the base application is the same but each city is a separate target/app which varies slightly from city to city. So London would be Green and New York would be blue, for example.

How can I best achieve this? Currently I'm unsure how to get/retrieve the app target. So I can use it as a parameter in a switch case for changing the color of my view.

Also any examples, tips or guides on creating apps with a single codebase and multiple targets, is much appreciated. As I'm struggling to find much on the subject. Thank you in advance!

CodePudding user response：

you can use something like that to get the target name if your app color will switch depending

1 - target name

var targetName = Bundle.main.infoDictionary?["CFBundleName"] as! String

2 - target type like macOS or iOS or iPadOS you should use compiler directives

#if os(macOS)
// compiles for macOS
#elseif os(iOS)
// compiles for iOS
#elseif os(tvOS)
// compiles for TV OS
#elseif os(watchOS)
// compiles for Apple watch
#endif