NSFileManager fileExistsAtPath:isDirectory and swift

Question

I\'m trying to understand how to use the function fileExistsAtPath:isDirectory: with Swift but I get completely lost.

This is my code example:

Answer 1

Tried to improve the other answer to make it easier to use.

enum Filestatus {
        case isFile
        case isDir
        case isNot
}
extension URL {
    
    
    var filestatus: Filestatus {
        get {
            let filestatus: Filestatus
            var isDir: ObjCBool = false
            if FileManager.default.fileExists(atPath: self.path, isDirectory: &isDir) {
                if isDir.boolValue {
                    // file exists and is a directory
                    filestatus = .isDir
                }
                else {
                    // file exists and is not a directory
                    filestatus = .isFile
                }
            }
            else {
                // file does not exist
                filestatus = .isNot
            }
            return filestatus
        }
    }
}