支持隐式类型推断

Author: iAmMccc

Example/Podfile.lock

@@ -9,8 +9,8 @@ PODS:
   - FBSnapshotTestCase/SwiftSupport (2.1.4):
     - FBSnapshotTestCase/Core
   - HandyJSON (5.0.0-beta.1)
-  - SmartCodable/Core (5.0.3)
-  - SmartCodable/Inherit (5.0.3):
+  - SmartCodable/Core (5.0.4)
+  - SmartCodable/Inherit (5.0.4):
     - SmartCodable/Core
   - SnapKit (5.6.0)
 
@@ -51,7 +51,7 @@ SPEC CHECKSUMS:
   CodableWrapper: fb0b898e73f2e5b996e9d82b6c8441da72e50256
   FBSnapshotTestCase: 094f9f314decbabe373b87cc339bea235a63e07a
   HandyJSON: 582477127ab3ab65bd2e471815f1a7b846856978
-  SmartCodable: 7d06ad219679d77a72d60fc07eb411f7b18bb873
+  SmartCodable: 22f8eb3693a892afeae6056e9c1beeed9b7c83cb
   SnapKit: e01d52ebb8ddbc333eefe2132acf85c8227d9c25
 
 PODFILE CHECKSUM: 60610a5cdfa6a077fd7b8e2be458175cd4b92762

Example/Pods/CodableWrapper/Package.resolved

@@ -8,26 +8,25 @@
 
 import SmartCodable
 import BTPrint
-import CodableWrapper
 
 class Test2ViewController: BaseViewController {
 
     override func viewDidLoad() {
         super.viewDidLoad()
 
 
-        let dict: [String: Any] = [
-            "name": "Mccc",
-            "age": 20,
-        ]
-        
-        let model = StudentModel.deserialize(from: dict)
-        print(model?.name as Any)
-        print(model?.age as Any)
-        
-        let transDict = model?.toJSONString(prettyPrint: true) ?? ""
-        print("\n Model -> JSON")
-        print(transDict)
+//        let dict: [String: Any] = [
+//            "name": "Mccc",
+//            "age": 20,
+//        ]
+//        
+//        let model = StudentModel.deserialize(from: dict)
+//        print(model?.name as Any)
+//        print(model?.age as Any)
+//        
+//        let transDict = model?.toJSONString(prettyPrint: true) ?? ""
+//        print("\n Model -> JSON")
+//        print(transDict)
     }
 
     class BaseModel: SmartCodable {
@@ -39,8 +38,51 @@ class Test2ViewController: BaseViewController {
     class StudentModel: BaseModel {
         var age: Int?
     }
+    
+    override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
+        testSmartCodableInherit()
+    }
 }
 
 
 
 
+enum Gender: Int, SmartCaseDefaultable {
+    case unknown
+    case male
+    case female
+}
+
+class SMCClassAnimal: SmartCodable {
+    var age: Int = 0
+    var sex: Gender = .unknown
+    
+    required init() { }
+}
+
+@SmartSubclass
+class SMCClassPerson: SMCClassAnimal {
+    var name: String?
+    var motto: String?
+    var height = 0
+    var temp = 0
+    var a = 1.1
+    var b = false
+    var c = ""
+    var d = Date()
+    var e = Date()
+}
+
+func testSmartCodableInherit() {
+        let deJsonStr = """
+        {
+            "name": "张三丰",
+            "age": "23",
+            "motto": "nothing is possible.",
+            "sex": 1,
+            "height": 175
+        }
+        """
+        let obj = SMCClassPerson.deserialize(from: deJsonStr)
+        print("height:", obj?.height)
+}

Example/Pods/Local Podspecs/SmartCodable.podspec.json

@@ -1,46 +1,22 @@
-import SmartCodable
+import CodableWrapper
 
 class Test3ViewController: BaseViewController {
 
     override func viewDidLoad() {
         super.viewDidLoad()
 
-        let dict: [String: Any] = [
-            "nickName": "String",
-        ]
-        guard let model = Model.deserialize(from: dict) else { return }
-        print(model)
 
-        let tranformer1 = model.toDictionary()
-        print(tranformer1 as Any)
     }
 
-    struct Model: SmartCodable {
+    @Codable
+    class Model {
         var name: String = ""
-        var nickName: String = ""
-        var bigName: String = ""
-        
-        enum CodingKeys: CodingKey {
-            case name
-            case nickName
-            case bigName
-        }
-
-        static func mappingForKey() -> [SmartKeyTransformer]? {
-            [
-                CodingKeys.name <--- ["nickName"],
-                CodingKeys.bigName <--- ["nickName"],
-            ]
-        }
-        
-        
-        func encode(to encoder: any Encoder) throws {
-            var container = encoder.container(keyedBy: CodingKeys.self)
-            try container.encode(nickName, forKey: CodingKeys.nickName)
-            try container.encode(name, forKey: CodingKeys.name)
-            try container.encode(bigName, forKey: CodingKeys.bigName)
-
-        }
+    }
+    
+    @CodableSubclass
+    class SubModel: Model {
+//        var age = [:]
+        var age1: Int?
     }
 }
 

Example/Pods/Manifest.lock

@@ -42,69 +42,27 @@ class TestViewController: BaseViewController {
 
     override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
 
-        let dict: [String: Any] =  [
-            "color": "000000",
-            "color1": "ffffff",
-            "color2": "#000000",
-            "color3": "0xffffff",
-            "date": "2024-02-01",
-            "date1": "2024-02-01 11:11",
-            "date2": "2024-02-01 11:11:11",
-            "date3": "1746501765",
-            "date4": "1746501764000"
-        ]
-
-        let model = Model.deserialize(from: dict)
-//        print(model?.color)
-//        print(model?.color2)
-//        print(model?.color3)
 
-        print(model?.date)
-//        print(model?.date1)
-//        print(model?.date2)
-//        print(model?.date3)
-//        print(model?.date4)
+        let dict: [String: Any] = [
+            "temp": "temp",
+            "age": []
+        ]
 
-        print("\n\n")
+        guard let model = Model.deserialize(from: dict) else { return }
 
+        print(model)
 
-        let transDict = model?.toJSONString(prettyPrint: true) ?? ""
-        print(transDict)
+        let dict1 = model.toDictionary() ?? [:]
+        let json = model.toJSONString(prettyPrint: true) ?? ""
 
+        print(dict1)
+        print(json)
     }
 
-    
     struct Model: SmartCodable {
-//        
-//        @SmartHexColor
-//        var color: UIColor?
-//        
-//        @SmartHexColor
-//        var color1: UIColor?
-//        @SmartHexColor
-//        var color2: UIColor?
-//        @SmartHexColor
-//        var color3: UIColor?
-        
-        
-        @SmartAny
-        var date: [String: Any] = [:]
-//        @SmartDate
-//        var date1: Date?
-//        @SmartDate
-//        var date2: Date?
-//        @SmartDate
-//        var date3: Date?
-//        @SmartDate
-//        var date4: Date?
-        
-        
-        
-//        static func mappingForValue() -> [SmartValueTransformer]? {
-//            [
-//                CodingKeys.height <--- SmartDateTransformer(isMilliseconds: true)
-//            ]
-//        }
+        var name: String?
+        var age: Int?
+        var temp: String?
     }
 }
 

Example/Pods/Target Support Files/SmartCodable/SmartCodable-Info.plist

@@ -12,7 +12,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'SmartCodable'
-  s.version          = '5.0.3'
+  s.version          = '5.0.4'
   s.summary          = 'Swift数据解析库'
 
   s.homepage         = 'https://github.com/iAmMccc/SmartCodable'

Example/SmartCodable/Test2ViewController.swift

@@ -0,0 +1,27 @@
+//
+//  MacroError.swift
+//  SmartCodable
+//
+//  Created by qixin on 2025/5/14.
+//
+
+import Foundation
+
+struct MacroError: CustomStringConvertible, Error {
+    let text: String
+
+    init(_ text: String) {
+        self.text = text
+    }
+
+    var description: String {
+        text
+    }
+}
+
+
+extension MacroError {
+    static func requiresExplicitType(for name: String, inferredFrom reason: String) -> MacroError {
+        .init("Property '\(name)' requires an explicit type annotation; type cannot be inferred from \(reason) ")
+    }
+}