1 files changed, 25 insertions, 0 deletions
diff --git a/Juick/Helpers/LoadableState.swift b/Juick/Helpers/LoadableState.swift
new file mode 100644
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+++ b/Juick/Helpers/LoadableState.swift
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+//
+//  LoadableState.swift
+//  tst
+//
+//  Created by Vitaly Takmazov on 10.12.2019.
+//  Copyright © 2019 com.juick. All rights reserved.
+//
+
+import Foundation
+
+enum LoadableState<T> {
+    case loading
+    case fetched(Result<T, FetchError>)
+}
+
+enum FetchError: Error {
+    case error(String)
+    
+    var localizedDescription: String {
+        switch self {
+        case .error(let message):
+            return message
+        }
+    }
+}