Swift 将 Plist（在 NSString 内）转换为 NSDictionary

Question

你好，我有一个包含 Plist 数据的 NSString。我需要将它转换为 NSDictionary。我找到了用文件来做的方法，但我想直接在内存中做。我怎样才能用 swift 做到这一点？谢谢你的帮助。

Answer 1

var plist : NSMutableDictionary
let nsDocumentDirectory = NSSearchPathDirectory.DocumentDirectory
let nsUserDomainMask = NSSearchPathDomainMask.UserDomainMask
if let paths = NSSearchPathForDirectoriesInDomains(nsDocumentDirectory, nsUserDomainMask, true) {
    if paths.count > 0 {
        if let dirPath = paths[0] as? String {
            let readPath = dirPath.stringByAppendingPathComponent("info.plist")
            plist = NSMutableDictionary(contentsOfFile: readPath)!
            println(plist)
        }
    }
}

Answer 2

经过大量的咆哮和玩耍，我发现了它

        var data = stringWithPlistInside.dataUsingEncoding(NSUTF8StringEncoding, allowLossyConversion: true)
        var error : NSError?
        var dic: AnyObject! = NSPropertyListSerialization.propertyListWithData(data!, options: 0, format: nil, error: &error)

以防其他人碰巧遇到我的情况。

Swift 将 Plist（在 NSString 内）转换为 NSDictionary

Swift convert Plist(inside NSString) to NSDictionary

nsdictionary

nsstring

swift