有没有办法在swift代码中获取产品版本号,比如
println("Running version \($PRODUCT_VERSION)")
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我必须定义一些standartUserDefaults,它们绑定到Version和build number,我不喜欢在构建时将它们放入我的代码中.
NSProcessInfo没有内部版本号.对我有什么建议吗?
斯威夫特 4.2
let appVersion = Bundle.main.infoDictionary!["CFBundleShortVersionString"] as? String
let build = Bundle.main.infoDictionary?["CFBundleVersion"] as? String
let buildString = "Version: \(appVersion ?? "").\(build ?? "")"
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在 Swift 5.3 中:
extension UIApplication {
static var appVersion: String? {
return Bundle.main.object(forInfoDictionaryKey: "CFBundleShortVersionString") as? String
}
}
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用法:
UIApplication.appVersion!
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您可以Info.plist通过以下方式获取此类信息:
let version = NSBundle.mainBundle().infoDictionary?[kCFBundleVersionKey]
let build = NSBundle.mainBundle().infoDictionary?["CFBundleShortVersionString"]
println(version) // product version
println(build) //product build
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