petitlyrics

2026-01-09 00:23:20 +01:00 · 2024-07-17 01:25:40 +03:00
parent 828f8d36bc
commit 4e6bf27c44
63 changed files with 5962 additions and 33 deletions
@@ -0,0 +1,44 @@
+// Copyright (c) 2019-2020 XMLCoder contributors
+//
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+//
+//  Created by Max Desiatov on 01/03/2019.
+//
+
+/** Allows conforming types to specify how its properties will be decoded.
+
+ For example:
+ ```swift
+ struct Book: Codable, Equatable, DynamicNodeDecoding {
+     let id: UInt
+     let title: String
+     let categories: [Category]
+
+     enum CodingKeys: String, CodingKey {
+         case id
+         case title
+         case categories = "category"
+     }
+
+     static func nodeDecoding(for key: CodingKey) -> XMLDecoder.NodeDecoding {
+         switch key {
+         case Book.CodingKeys.id: return .attribute
+         default: return .element
+         }
+     }
+ }
+ ```
+ allows XML of this form to be decoded into values of type `Book`:
+
+ ```xml
+ <book id="123">
+     <title>Cat in the Hat</title>
+     <category>Kids</category>
+     <category>Wildlife</category>
+ </book>
+ ```
+ */
+public protocol DynamicNodeDecoding: Decodable {
+    static func nodeDecoding(for key: CodingKey) -> XMLDecoder.NodeDecoding
+}