eFog-R
diff --git a/Collapse file
‎Sources/JavaScriptEventLoop/JavaScriptEventLoop.swift‎
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+4Lines changed: 4 additions & 0 deletions b/Collapse file
‎Sources/JavaScriptEventLoop/JavaScriptEventLoop.swift‎
Copy file name to clipboardExpand all lines: Sources/JavaScriptEventLoop/JavaScriptEventLoop.swift
+4Lines changed: 4 additions & 0 deletions
diff --git a/Collapse file
‎Sources/JavaScriptEventLoop/JobQueue.swift‎
Copy file name to clipboardExpand all lines: Sources/JavaScriptEventLoop/JobQueue.swift
+4Lines changed: 4 additions & 0 deletions b/Collapse file
‎Sources/JavaScriptEventLoop/JobQueue.swift‎
Copy file name to clipboardExpand all lines: Sources/JavaScriptEventLoop/JobQueue.swift
+4Lines changed: 4 additions & 0 deletions
@@ -1,8 +1,11 @@
 import JavaScriptKit
 import _CJavaScriptEventLoop
 
+// NOTE: `@available` annotations are semantically wrong, but they make it easier to develop applications targeting WebAssembly in Xcode.
+
 #if compiler(>=5.5)
 
+@available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *)
 public final class JavaScriptEventLoop: SerialExecutor, @unchecked Sendable {
 
     /// A function that queues a given closure as a microtask into JavaScript event loop.
@@ -94,6 +97,7 @@ public final class JavaScriptEventLoop: SerialExecutor, @unchecked Sendable {
     }
 }
 
+@available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *)
 public extension JSPromise {
     /// Wait for the promise to complete, returning (or throwing) its result.
     var value: JSValue {
 
@@ -5,11 +5,14 @@
 import _CJavaScriptEventLoop
 
 #if compiler(>=5.5)
+
+@available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *)
 struct QueueState: Sendable {
     fileprivate var headJob: UnownedJob? = nil
     fileprivate var isSpinning: Bool = false
 }
 
+@available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *)
 extension JavaScriptEventLoop {
 
     func insertJobQueue(job newJob: UnownedJob) {
@@ -55,6 +58,7 @@ extension JavaScriptEventLoop {
     }
 }
 
+@available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *)
 fileprivate extension UnownedJob {
     private func asImpl() -> UnsafeMutablePointer<_CJavaScriptEventLoop.Job> {
         unsafeBitCast(self, to: UnsafeMutablePointer<_CJavaScriptEventLoop.Job>.self)