LibJS: Reduce header dependency graph in Realm.h

Author: https://github.com/awesomekling
Commit: https://github.com/SerenityOS/serenity/commit/aeb72fe9d0a

Userland/Libraries/LibJS/Module.h

@@ -7,6 +7,7 @@
 
 #pragma once
 
+#include <AK/FlyString.h>
 #include <LibJS/Heap/Handle.h>
 #include <LibJS/Runtime/Realm.h>
 

Userland/Libraries/LibJS/Runtime/FunctionConstructor.cpp

@@ -13,6 +13,7 @@
 #include <LibJS/Runtime/FunctionConstructor.h>
 #include <LibJS/Runtime/FunctionObject.h>
 #include <LibJS/Runtime/GeneratorPrototype.h>
+#include <LibJS/Runtime/GlobalEnvironment.h>
 #include <LibJS/Runtime/GlobalObject.h>
 #include <LibJS/Runtime/Realm.h>
 

Userland/Libraries/LibJS/Runtime/ModuleEnvironment.cpp

@@ -5,7 +5,9 @@
  */
 
 #include <LibJS/AST.h>
+#include <LibJS/Runtime/GlobalEnvironment.h>
 #include <LibJS/Runtime/ModuleEnvironment.h>
+#include <LibJS/Runtime/VM.h>
 
 namespace JS {
 

Userland/Libraries/LibJS/Runtime/Realm.cpp

@@ -4,10 +4,19 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
+#include <LibJS/Runtime/GlobalEnvironment.h>
+#include <LibJS/Runtime/GlobalObject.h>
 #include <LibJS/Runtime/Realm.h>
+#include <LibJS/Runtime/VM.h>
 
 namespace JS {
 
+// 9.3.1 CreateRealm ( ), https://tc39.es/ecma262/#sec-createrealm
+Realm* Realm::create(VM& vm)
+{
+    return vm.heap().allocate_without_global_object<Realm>();
+}
+
 // 9.3.3 SetRealmGlobalObject ( realmRec, globalObj, thisValue ), https://tc39.es/ecma262/#sec-setrealmglobalobject
 void Realm::set_global_object(GlobalObject& global_object, Object* this_value)
 {

Userland/Libraries/LibJS/Runtime/Realm.h

@@ -1,15 +1,15 @@
 /*
  * Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
+ * Copyright (c) 2022, Andreas Kling <kling@serenityos.org>
  *
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
 #pragma once
 
+#include <AK/OwnPtr.h>
 #include <AK/Weakable.h>
 #include <LibJS/Heap/Cell.h>
-#include <LibJS/Runtime/GlobalEnvironment.h>
-#include <LibJS/Runtime/GlobalObject.h>
 
 namespace JS {
 
@@ -24,11 +24,7 @@ public:
 
     Realm() = default;
 
-    // 9.3.1 CreateRealm ( ), https://tc39.es/ecma262/#sec-createrealm
-    static Realm* create(VM& vm)
-    {
-        return vm.heap().allocate_without_global_object<Realm>();
-    }
+    static Realm* create(VM&);
 
     void set_global_object(GlobalObject&, Object* this_value = nullptr);
 

Userland/Libraries/LibJS/Runtime/ShadowRealm.cpp

@@ -8,6 +8,7 @@
 #include <LibJS/Parser.h>
 #include <LibJS/Runtime/AbstractOperations.h>
 #include <LibJS/Runtime/DeclarativeEnvironment.h>
+#include <LibJS/Runtime/GlobalEnvironment.h>
 #include <LibJS/Runtime/ModuleNamespaceObject.h>
 #include <LibJS/Runtime/NativeFunction.h>
 #include <LibJS/Runtime/PromiseConstructor.h>

Userland/Libraries/LibJS/Script.cpp

@@ -7,6 +7,7 @@
 #include <LibJS/AST.h>
 #include <LibJS/Lexer.h>
 #include <LibJS/Parser.h>
+#include <LibJS/Runtime/VM.h>
 #include <LibJS/Script.h>
 
 namespace JS {

Userland/Libraries/LibJS/SyntheticModule.cpp

@@ -6,7 +6,7 @@
 
 #include <LibJS/Runtime/AbstractOperations.h>
 #include <LibJS/Runtime/Completion.h>
-#include <LibJS/Runtime/JSONObject.h>
+#include <LibJS/Runtime/GlobalEnvironment.h>
 #include <LibJS/Runtime/ModuleEnvironment.h>
 #include <LibJS/Runtime/VM.h>
 #include <LibJS/SyntheticModule.h>

Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp

@@ -5,6 +5,7 @@
  */
 
 #include <LibJS/Module.h>
+#include <LibJS/Runtime/Environment.h>
 #include <LibJS/Runtime/VM.h>
 #include <LibWeb/Bindings/MainThreadVM.h>