[feat]: file manager features

Author: DanielCech

Sources/ScriptToolkit/FileManagerExtension.swift

@@ -0,0 +1,32 @@
+//
+//  FileManagerExtension.swift
+//  ScriptToolkit
+//
+//  Created by Dan Cech on 27.02.2019.
+//
+
+import Foundation
+import Files
+
+public extension FileManager {
+    func itemKind(atPath path: String) -> FileSystem.Item.Kind? {
+        var objCBool: ObjCBool = false
+
+        guard fileExists(atPath: path, isDirectory: &objCBool) else {
+            return nil
+        }
+
+        if objCBool.boolValue {
+            return .folder
+        }
+
+        return .file
+    }
+}
+
+public extension FileSystem.Item {
+    enum Kind {
+        case file
+        case folder
+    }
+}