IOS-2948 Added error to the signer protocol

tangem · Feb 6, 2023 · 3d40e59 · 3d40e59
1 parent 32ad3ad
commit 3d40e59
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/swift/Sources/AnySigner.swift b/swift/Sources/AnySigner.swift
@@ -12,6 +12,8 @@ public typealias SigningOutput = Message
 
 // TANGEM
 public protocol Signer {
+    var error: Error? { get }
+
     func sign(_ data: Data) -> Data
 }