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Pods/HandyJSON/Source/NSDecimalNumberTransform.swift

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+//
+//  TransformOf.swift
+//  ObjectMapper
+//
+//  Created by Tristan Himmelman on 8/22/16.
+//
+//  The MIT License (MIT)
+//
+//  Copyright (c) 2014-2016 Hearst
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to deal
+//  in the Software without restriction, including without limitation the rights
+//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in
+//  all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+//  THE SOFTWARE.
+
+import Foundation
+
+open class NSDecimalNumberTransform: TransformType {
+    public typealias Object = NSDecimalNumber
+    public typealias JSON = String
+
+    public init() {}
+
+    open func transformFromJSON(_ value: Any?) -> NSDecimalNumber? {
+        if let string = value as? String {
+            return NSDecimalNumber(string: string)
+        }
+        if let double = value as? Double {
+            return NSDecimalNumber(value: double)
+        }
+        return nil
+    }
+
+    open func transformToJSON(_ value: NSDecimalNumber?) -> String? {
+        guard let value = value else { return nil }
+        return value.description
+    }
+}