1 files changed, 16 insertions, 0 deletions
diff --git a/Juick/Helpers/Data+Hex.swift b/Juick/Helpers/Data+Hex.swift
new file mode 100644
index 0000000..69c170d
--- /dev/null
+++ b/Juick/Helpers/Data+Hex.swift
@@ -0,0 +1,16 @@
+//
+//  Data+Hex.swift
+//  Juick
+//
+//  Created by Vitaly Takmazov on 16.09.2020.
+//  Copyright © 2020 com.juick. All rights reserved.
+//
+
+import Foundation
+
+extension Data {
+    var hexString: String {
+        let hexString = map { String(format: "%02.2hhx", $0) }.joined()
+        return hexString
+    }
+}