如何在Swift 5中检查指定目录中的文件？

import Foundation

func checkFilesInDirectory(atPath path: String) {
    let fileManager = FileManager.default
    do {
        let files = try fileManager.contentsOfDirectory(atPath: path)
        for file in files {
            let filePath = path + "/" + file
            let isDirectory = try fileManager.isDirectory(atPath: filePath)
            let fileAttributes = try fileManager.attributesOfItem(atPath: filePath)
            let fileSize = fileAttributes[.size] as? UInt64 ?? 0
            let creationDate = fileAttributes[.creationDate] as? Date ?? Date()
            
            print("File Name: \(file)")
            print("Is Directory: \(isDirectory)")
            print("File Size: \(fileSize) bytes")
            print("Creation Date: \(creationDate)\n")
        }
    } catch {
        print("Error: \(error)")
    }
}

func main() {
    let directoryPath = "/path/to/directory" // 替换为要检查的目录路径
    checkFilesInDirectory(atPath: directoryPath)
}

main()