From d5742f09a8bf13001b25be7ecbcfdede611a5b8b Mon Sep 17 00:00:00 2001
From: Kyle <kyle201817146@gmail.com>
Date: Sat, 6 Jan 2024 15:21:42 +0800
Subject: [PATCH] Add HostPreferenceKey

---
 .../Internal/HostPreferenceKey.swift          |  4 ++++
 .../Internal/HostPreferencesKey.swift         | 20 +++++++++++++++++++
 2 files changed, 24 insertions(+)
 create mode 100644 Sources/OpenSwiftUI/DataAndStorage/Preferences/Internal/HostPreferencesKey.swift

diff --git a/Sources/OpenSwiftUI/DataAndStorage/Preferences/Internal/HostPreferenceKey.swift b/Sources/OpenSwiftUI/DataAndStorage/Preferences/Internal/HostPreferenceKey.swift
index d8d88e1..c6ffdc2 100644
--- a/Sources/OpenSwiftUI/DataAndStorage/Preferences/Internal/HostPreferenceKey.swift
+++ b/Sources/OpenSwiftUI/DataAndStorage/Preferences/Internal/HostPreferenceKey.swift
@@ -7,3 +7,7 @@
 //  Status: Complete
 
 protocol HostPreferenceKey: PreferenceKey {}
+
+extension HostPreferenceKey {
+    static var _isReadableByHost: Bool { true }
+}
diff --git a/Sources/OpenSwiftUI/DataAndStorage/Preferences/Internal/HostPreferencesKey.swift b/Sources/OpenSwiftUI/DataAndStorage/Preferences/Internal/HostPreferencesKey.swift
new file mode 100644
index 0000000..015d63f
--- /dev/null
+++ b/Sources/OpenSwiftUI/DataAndStorage/Preferences/Internal/HostPreferencesKey.swift
@@ -0,0 +1,20 @@
+//
+//  HostPreferencesKey.swift
+//  OpenSwiftUI
+//
+//  Created by Kyle on 2023/1/6.
+//  Lastest Version: iOS 15.5
+//  Status: WIP
+//  ID: 7429200566949B8FB892A77E01A988C8
+
+struct HostPreferencesKey: PreferenceKey {
+    static var defaultValue: PreferenceList {
+        PreferenceList()
+    }
+    
+    static func reduce(value: inout PreferenceList, nextValue: () -> PreferenceList) {
+        // TODO:
+    }
+    
+    private static var nodeId: UInt32 = .zero
+}