Implement ConditionContent._makeView (#79)

Author: Kyle-Ye

Sources/OpenSwiftUI/Core/Semantic/SemanticFeature.swift

@@ -22,9 +22,9 @@ extension SemanticFeature {
 }
 
 struct _SemanticFeature_v2: SemanticFeature {
-    static var introduced: Semantics { .v2_3 }
+    static var introduced: Semantics { .v2 }
 }
 
 struct _SemanticFeature_v3: SemanticFeature {
-    static var introduced: Semantics { .v3_2 }
+    static var introduced: Semantics { .v3 }
 }

Sources/OpenSwiftUI/Core/View/TODO/_ConditionalContent.swift renamed to Sources/OpenSwiftUI/Core/View/ConditionalContent.swift

@@ -1,8 +1,7 @@
 //
-//  _ConditionalContent.swift
+//  ConditionalContent.swift
 //  OpenSwiftUI
 //
-//  Updated by Kyle on 2023/10/8.
 //  Audited for RELEASE_2021
 //  Status: WIP
 //  ID: 1A625ACC143FD8524C590782FD8F4F8C
@@ -27,13 +26,23 @@ extension _ConditionalContent: View, PrimitiveView where TrueContent: View, Fals
     init(storage: Storage) {
         self.storage = storage
     }
-    //    public static func _makeView(view: _GraphValue<_ConditionalContent<TrueContent, FalseContent>>, inputs: _ViewInputs) -> _ViewOutputs
+    
+    public static func _makeView(view: _GraphValue<Self>, inputs: _ViewInputs) -> _ViewOutputs {
+        if _SemanticFeature_v2.isEnable {
+            return makeImplicitRoot(view: view, inputs: inputs)
+        } else {
+            return AnyView._makeView(
+                view: _GraphValue(ChildView(content: view.value)),
+                inputs: inputs
+            )
+        }
+    }
+    
     //    public static func _makeViewList(view: _GraphValue<_ConditionalContent<TrueContent, FalseContent>>, inputs: _ViewListInputs) -> _ViewListOutputs
     //    public static func _viewListCount(inputs: _ViewListCountInputs) -> Swift.Int?
 
-    private struct ChildView {
-        @Attribute
-        var content: _ConditionalContent
+    private struct ChildView: Rule, AsyncAttribute {
+        @Attribute var content: _ConditionalContent
 
         let ids: (UniqueID, UniqueID)
 

Sources/OpenSwiftUI/Core/View/ViewRoot.swift

@@ -0,0 +1,14 @@
+//
+//  ViewRoot.swift
+//  OpenSwiftUI
+//
+//  Audited for RELEASE_2021
+//  Status: WIP
+//  ID: 00F12C0E37A19C593ECA0DBD3BE26541
+
+extension View {
+    static func makeImplicitRoot(view: _GraphValue<Self>, inputs: _ViewInputs) -> _ViewOutputs {
+        // TODO
+        return .init()
+    }
+}

Sources/OpenSwiftUI/Data/Environment/Environment.swift

@@ -251,8 +251,7 @@ public struct Environment<Value>: DynamicProperty {
 }
 
 private struct EnvironmentBox<Value>: DynamicPropertyBox {
-    @Attribute<EnvironmentValues>
-    var environment: EnvironmentValues
+    @Attribute var environment: EnvironmentValues
     var keyPath: KeyPath<EnvironmentValues, Value>?
     var value: Value?