Everywhere: Hoist the Libraries folder to the top-level

Author: https://github.com/trflynn89
Commit: 93712b24bf
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256
Reviewed-by: https://github.com/sideshowbarker

Libraries/LibWeb/HTML/Scripting/SyntheticRealmSettings.h

@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2024, Shannon Booth <shannon@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include <LibJS/Forward.h>
+#include <LibJS/Heap/GCPtr.h>
+#include <LibWeb/Forward.h>
+
+namespace Web::HTML {
+
+// https://whatpr.org/html/9893/webappapis.html#synthetic-realm-settings-objects
+// Each synthetic realm has an associated synthetic realm settings object with the following fields:
+struct SyntheticRealmSettings {
+    // An execution context
+    // The JavaScript execution context for the scripts within this realm.
+    NonnullOwnPtr<JS::ExecutionContext> execution_context;
+
+    // A principal realm
+    // The principal realm which this synthetic realm exists within.
+    JS::NonnullGCPtr<JS::Realm> principal_realm;
+
+    // An underlying realm
+    // The synthetic realm which this settings object represents.
+    JS::NonnullGCPtr<JS::Realm> underlying_realm;
+
+    // A module map
+    // A module map that is used when importing JavaScript modules.
+    JS::NonnullGCPtr<ModuleMap> module_map;
+
+    void visit_edges(JS::Cell::Visitor&);
+};
+
+}